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Newtowne C4-Tent Hyperbaric Chamber

Newtowne 54" hyperbaric chamber with a chair for comfort, designed for therapeutic healing in a spacious, FDA-cleared tent.
Newtowne 54" Hyperbaric Chamber with safety features for therapeutic healing and comfort.
Diagram showing dimensions of Newtowne Tent Hyperbaric Chamber with labeled measurements for height and width.
Newtowne C4-Tent 54″ Hyperbaric Chamber – Sit or Recline, view 4, RecovAthlete
Newtowne C4-Tent 54″ Hyperbaric Chamber – Sit or Recline, view 5, RecovAthlete
Newtowne C4-Tent 54″ Hyperbaric Chamber – Sit or Recline, view 6, RecovAthlete
Dimensions and features of the Newtowne 54" Tent Hyperbaric Chamber, including chair and specifications.
Children playing inside a Newtowne 54″ Tent Hyperbaric Chamber, demonstrating spacious design for comfort.
Two children relaxing inside a Newtowne 54" tent hyperbaric chamber, with a tablet displaying colorful content.

Newtowne C4-Tent Hyperbaric Chamber

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    Description
    Description

    Newtowne C4-Tent: The Walk-In Hyperbaric Chamber Tent With a Chair Inside

    The Newtowne C4-Tent uses an upright, floor-level zipper entry for seated mild hyperbaric sessions. At full pressure it measures 72 x 40 x 58 inches on a 62.5 x 64.5 x 60.5 inch steel frame. You step in through the door, stooping if you are tall, and sit in the folding chair that ships with it. No crawling into a horizontal tube. It runs at 4 PSI, about 1.3 ATA, is FDA cleared under 510(k) K051759, and is built by Newtowne Hyperbarics in Pocomoke City, Maryland. A prescription is required to buy it.

    RecovAthlete is an authorized dealer for Newtowne Hyperbarics. Every order ships from the Newtowne factory with the Newtowne warranty and direct factory support.

    Newtowne C4-Tent hyperbaric chamber tent inflated on its steel frame with compressor

    The Problem the C4-Tent Solves

    Every soft chamber asks the same thing of you: get down on the floor and crawl in. For anyone with a bad hip, a bad knee, or a bad back, that is the end of the conversation. The C4-Tent has a door. You walk in, sit down in a chair, and the attendant or you close the zippers. It is also the only Newtowne built around a chair, which is why clinics put it in the room clients see.

    IMPORTANT: FLOOR SPACE, CEILING, AND THE PRESCRIPTION

    The frame is 64.5 inches wide and 60.5 inches tall, wider and taller than any other Newtowne frame. Measure the room and the doorway before you order. The Tent is a single-user chamber unless Newtowne gives written approval for another set-up. Newtowne publishes no user-height figure; call 866-861-6317 if you are over 6 ft.

    Federal law restricts this device to sale on the order of a physician, dentist, or other qualified professional. You may place your order before submitting a prescription, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified. Details are in the prescription section below.

    Why Buy the C4-Tent From RecovAthlete

    Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.

    • Room and doorway check before you order, so you get the right Newtowne model.
    • Authorized dealer, so the 2 year Newtowne warranty is valid and the Maryland factory supports the unit directly.
    • Prescription help. No prescriber? We can point you to a telehealth option. See below.
    • Financing through Brickhouse Capital, Reliant Capital, Acorn Finance, and KWIPPED for qualified buyers.
    • We carry six hyperbaric brands. If another model is the better fit, we will say so.
    • Military, veteran, and first responder pricing is available on the Tent. Call 866-861-6317 before you order. A valid ID is required. Email a copy to support@recovathlete.com after you order; the chamber is not released until it is verified.
    • A person answers 866-861-6317, 9am to 6pm EST, Monday to Friday, before and after delivery.

    The Numbers That Matter

    Chamber at full pressure: 72 inches long, 40 inches wide at the center, 58 inches tall. The frame is 62.5 inches long, 64.5 wide and 60.5 tall. The width at the frame is what decides whether it fits your room. Newtowne does not publish the usable interior or entry height. Most adults stoop through the door and sit upright inside.

    Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. The Tent ships with the 120 L compressor, the internal pressure gauge, a folding chair, and a chair mat. It works with a 10 L oxygen concentrator through the included oxygen valve. Four accessory ports in total; the included oxygen valve uses one, leaving three. A power outage alarm is standard. Newtowne lists the Tent as patents pending.

    Room, Power, and Setup

    The frame is 64.5 inches wide, 62.5 long and 60.5 tall. Confirm the assembly and operating clearance above and around it with RecovAthlete before you order. Position the chamber and frame at least 3 ft from heat or open flame, in a cool room. Place the compressor 4 to 6 ft from the chamber with slack in the air hose. Pressure raises the inside temperature 5 to 10 F during a session.

    Power is a standard grounded 120 V outlet. The compressor has no switch; you plug it in to start. First inflation takes 10 to 20 minutes. Newtowne supplies a manual, video training, and setup help by video call. Replace the compressor filter once a year.

    Best For

    • Users who cannot get down to the floor or lie flat
    • Clinics and studios that want a client-facing chamber people walk into
    • Users who want to sit in a chair and read a book for the full session
    • Buyers who want a US-built, FDA cleared chamber with the gauge and chair included

    Not Ideal For

    • Rooms that cannot take a 64.5 in wide, 60.5 in tall frame plus working clearance
    • Anyone who wants to lie flat. Buy the Long Shoe or the C4-40.
    • Two people in one session. Single user unless Newtowne approves otherwise in writing.
    • Buyers who want pressure above 1.3 ATA. Newtowne soft chambers stop at 4 PSI.

    SAFETY: READ BEFORE FIRST USE

    • This chamber pressurizes with room air only. Never pressurize it with oxygen. An optional concentrator delivers oxygen through the mask or cannula.
    • Keep the compressor running for the whole session. If power stops or the air hose disconnects, open the deflate valve, depressurize, and exit immediately.
    • Do not bring electrical or static-producing devices inside unless Newtowne specifically authorizes them.
    • Do not open the zippers until the chamber material is no longer rigid.
    • No solvents, alcohol, bleach, adhesives, or sealants on the chamber. They void the warranty.
    • Inspect the zippers within 7 days of delivery and report any fault to RecovAthlete then.
    • Follow the Newtowne manual on clothing, permitted items, ear equalization, cleaning, and supervision.

    Benefits and Features

    Newtowne C4-Tent Hyperbaric Chamber Tent: what you get and the hardware behind it
    What you get The feature behind it
    Step in, sit down. Upright, floor-level zipper entry. 58 in tall at full pressure. Folding chair and chair mat included.
    Chair, mat, gauge, and compressor included. Only the oxygen concentrator is a separate purchase.
    Room for accessories. 4 accessory ports, double the Shoe models. The included oxygen valve uses one, leaving three.
    Controls reachable from inside and outside. Triple zipper and air deflate valve work from both sides. A power outage alarm sounds if the pump stops.
    Redundant pressure control. Two pressure relief valves on the chamber plus a relief valve on the compressor. Only one is needed; the others are backups.
    You control how fast your ears adjust. The internal air deflate valve lets you pause or slow pressurization from inside.
    Light and a view out. Two viewports with hard port covers that stop bulging under pressure.
    Easy to clean between users. Mild soap and water for cleaning. Half-strength 3% hydrogen peroxide for disinfecting.
    Swipe the table sideways
    Newtowne C4-Tent side view showing the upright zipper entry and viewports

    BEFORE YOU ORDER

    Confirm three things. The room takes a 64.5 in wide, 60.5 in tall frame with working clearance, checked with us. You have a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.

    The oxygen concentrator is not included and needs its own prescription. RecovAthlete includes shipping; delivery method and freight access are confirmed before it ships.

    Newtowne C4-Tent Specifications

    Published specifications for the Newtowne C4-Tent Hyperbaric Chamber Tent, from the Newtowne product page, brochure, and Class 4 operations manual
    Specification Figure What it means for you
    Dimensions and weight
    Chamber, fully inflated 72 in L x 40 in W (at center) x 58 in H Tallest Newtowne soft chamber.
    Frame 62.5 in L x 64.5 in W x 60.5 in H Measure the room for the frame, not the chamber.
    Usable interior height Not published by Newtowne Call 866-861-6317 if you are over 6 ft.
    Occupancy 1 user, unless Newtowne gives written approval for another set-up n/a
    Chamber weight Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Materials and construction
    Chamber material Hypoallergenic double laminated ballistic nylon, per Newtowne Newtowne describes it as medical grade.
    Frame External, steel No poles inside the chamber.
    Entry Upright zipper door. Triple zipper: outer coil, airtight middle, inner coil. No belts. All three must be fully closed to reach 4 PSI.
    Viewports 2, with hard port covers n/a
    Accessory ports 4 in total The included oxygen valve uses one, leaving three.
    Patent status Patents pending, per Newtowne n/a
    Capacity and performance
    Operating pressure 4 PSI (1.3 ATA) Same on every Newtowne Class 4 chamber.
    Pressure relief 2 chamber relief valves preset to 4 to 4.4 PSI, plus 1 compressor relief valve n/a
    Compressor 120 L, with filter Filter element replaced yearly.
    Internal pressure gauge Included Read pressure from inside without an attendant.
    Time to full pressure 10 to 20 minutes from flat Slower if you open the deflate valve for your ears.
    Power outage alarm Standard If it sounds, depressurize and exit.
    Operating environment Indoor use recommended. Newtowne's documents give two cold ratings (-25 F on the data sheet, tested to 0 F in the manual). Call 866-861-6317 before using it in unusually hot or cold conditions.
    Power and requirements
    Power 120 V, 60 Hz, single phase, grounded outlet Standard household outlet.
    Power draw Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Oxygen concentrator Sold separately. Newtowne recommends a 10 L unit and a flow of 7 to 9 LPM. Needs its own prescription. RecovAthlete asks for both on one prescription.
    Prescription Required Physician, dentist, or other qualified professional.
    Compliance, warranty, delivery
    FDA status Cleared and registered. 510(k) K051759. Owner operator 10037097. Newtowne's stated indication is acute mountain sickness. All other uses are off label.
    Country of manufacture USA, Pocomoke City, Maryland Newtowne has built chambers since 2001.
    Warranty 2 years on material and workmanship. Up to 3 more years available. Owner pays shipping to and from the factory for warranty work. Extended pricing confirmed at order.
    Shipping Included by RecovAthlete Delivery method and freight access confirmed before shipment.
    Lead time Confirmed at order, once documentation is verified Call 866-861-6317 for current stock.
    Swipe the table sideways
    Newtowne C4-Tent dimensions sheet showing chamber and frame measurements

    What Ships With the Newtowne C4-Tent

    • C4-Tent chamber bladder x 1
    • Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
    • 120 L air compressor with filter x 1
    • 10 ft air hose x 1
    • External pressure gauge x 1, fitted to the chamber
    • Internal pressure gauge x 1, customer installed
    • Folding chair x 1 and chair mat x 1
    • Oxygen kit x 1: oxygen valve, oxygen hose, adult mask, adult nasal cannula
    • Operations manual, packing list, and final test and evaluation form x 1 each

    Sold separately: Oxygen concentrator (prescription required). Call 866-861-6317 to add one to your order.

    C4-Tent, Long Shoe, or C4-40

    Entry and posture decide this. Step in through a door and sit in a chair: the C4-Tent. Step into a low chamber and sit up or lie down: the Newtowne Long Shoe. Climb into the largest Newtowne cylinder, which Newtowne rates for sitting up or lying down: the Newtowne C4-40. The Tent and the C4-40 both ship with the gauge and the 120 L compressor; the Long Shoe does not.

    Newtowne C4-Tent compared with the two Newtowne chambers buyers weigh against it
      C4-Tent (this page) Long Shoe C4-40
    Entry Step in through an upright, floor-level door Step in, lower to seated Climb in through top, side, or floor-level zipper
    Posture Sit in a chair Sit up or lie down Sit up or lie down, per Newtowne
    Chamber size 72 x 40 x 58 in 81 x 37 x 42 in 40 in dia x 108 in
    Frame 62.5 x 64.5 x 60.5 in 68 x 27.75 x 42 in 88.5 x 41.75 in, per Newtowne's site
    Viewports 2 2 2
    Accessory ports 4 2 4
    Compressor 120 L 80 L 120 L
    Internal gauge Included Sold separately Included
    Chair or mattress Folding chair and mat included Not included 4 in mattress with cover included
    Cannot do Lie flat; fit a narrow room Fit anyone over 6 ft 1 in Fit in under 108 in of floor
    Swipe the table sideways

    Prescription Requirement

    Federal law restricts sale of this device to the order of a physician, dentist, or other qualified professional. Practitioner and clinic purchases are subject to the same license and prescription verification. You may place your order first, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified.

    Need a prescriber? Dr. Garry Warner offers HBOT consults by telehealth at (303) 915-4813, drgarrywarner.com. His fee is paid to him directly; RecovAthlete is not part of that transaction. Email your prescription to info@recovathlete.com. If you are buying a concentrator, RecovAthlete asks for both items on one prescription.

    Newtowne C4-Tent Questions

    Is the Newtowne C4-Tent FDA cleared?

    Yes. Newtowne chambers are FDA cleared and registered under 510(k) number K051759. Newtowne's stated indication for use is acute mountain sickness. Any other use is off label, and your session schedule is set by your prescriber, not by Newtowne or RecovAthlete.

    Can I sit fully upright in the Newtowne C4-Tent?

    Yes, in the included folding chair. The chamber is 58 inches tall at full pressure. Newtowne does not publish a usable interior or entry height, so most adults stoop through the door. If you are over 6 ft, call 866-861-6317 and we will check with the factory.

    Can two people use the C4-Tent at once?

    Treat it as a single-user chamber. Newtowne has not published an occupancy figure for the Tent, and a pressure vessel is not rated by how much space is inside. Unless Newtowne gives written approval for another set-up, one user.

    How is the C4-Tent different from the C4-Shoe and Long Shoe?

    You step through a door into the Tent and sit in a chair. You step into a shoe chamber and lower yourself to the floor. The Tent is taller and wider and ships with the gauge, chair, and 120 L compressor. The shoe models are narrower and lower.

    What happens if the power goes out during a session?

    The C4-Tent has a power outage alarm that sounds when the pump stops. Newtowne's instruction is to open the internal deflate valve, depressurize, and exit. Do not open the zippers until the material is no longer rigid.

    Does the C4-Tent come with an oxygen concentrator?

    No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and needs its own prescription. Newtowne recommends a 10 L unit run at 7 to 9 LPM. Call 866-861-6317 for a combined quote.

    What does a Newtowne warranty cover on the C4-Tent?

    Newtowne covers defects in material and workmanship for 2 years. You can add up to 3 more years inside the first 2. The owner pays shipping to and from the factory. Zipper damage from misuse and any use of sealants, adhesives, or solvents are not covered. Full terms are in the warranty tab on this page.

    Manuals and Resources

    Not sure the room works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the frame footprint, the doorway, and the prescription steps with you before you order.

    Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.

    The Newtowne C4-Tent is a mild hyperbaric device. Newtowne's stated indication is acute mountain sickness; other uses are off label. Session frequency and duration are set by your prescriber. Prescription required for purchase.

    120% Price Match
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    Shipping
    Warranty
    FDA Disclaimer

    Newtowne C4-Tent: The Walk-In Hyperbaric Chamber Tent With a Chair Inside

    The Newtowne C4-Tent uses an upright, floor-level zipper entry for seated mild hyperbaric sessions. At full pressure it measures 72 x 40 x 58 inches on a 62.5 x 64.5 x 60.5 inch steel frame. You step in through the door, stooping if you are tall, and sit in the folding chair that ships with it. No crawling into a horizontal tube. It runs at 4 PSI, about 1.3 ATA, is FDA cleared under 510(k) K051759, and is built by Newtowne Hyperbarics in Pocomoke City, Maryland. A prescription is required to buy it.

    RecovAthlete is an authorized dealer for Newtowne Hyperbarics. Every order ships from the Newtowne factory with the Newtowne warranty and direct factory support.

    Newtowne C4-Tent hyperbaric chamber tent inflated on its steel frame with compressor

    The Problem the C4-Tent Solves

    Every soft chamber asks the same thing of you: get down on the floor and crawl in. For anyone with a bad hip, a bad knee, or a bad back, that is the end of the conversation. The C4-Tent has a door. You walk in, sit down in a chair, and the attendant or you close the zippers. It is also the only Newtowne built around a chair, which is why clinics put it in the room clients see.

    IMPORTANT: FLOOR SPACE, CEILING, AND THE PRESCRIPTION

    The frame is 64.5 inches wide and 60.5 inches tall, wider and taller than any other Newtowne frame. Measure the room and the doorway before you order. The Tent is a single-user chamber unless Newtowne gives written approval for another set-up. Newtowne publishes no user-height figure; call 866-861-6317 if you are over 6 ft.

    Federal law restricts this device to sale on the order of a physician, dentist, or other qualified professional. You may place your order before submitting a prescription, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified. Details are in the prescription section below.

    Why Buy the C4-Tent From RecovAthlete

    Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.

    • Room and doorway check before you order, so you get the right Newtowne model.
    • Authorized dealer, so the 2 year Newtowne warranty is valid and the Maryland factory supports the unit directly.
    • Prescription help. No prescriber? We can point you to a telehealth option. See below.
    • Financing through Brickhouse Capital, Reliant Capital, Acorn Finance, and KWIPPED for qualified buyers.
    • We carry six hyperbaric brands. If another model is the better fit, we will say so.
    • Military, veteran, and first responder pricing is available on the Tent. Call 866-861-6317 before you order. A valid ID is required. Email a copy to support@recovathlete.com after you order; the chamber is not released until it is verified.
    • A person answers 866-861-6317, 9am to 6pm EST, Monday to Friday, before and after delivery.

    The Numbers That Matter

    Chamber at full pressure: 72 inches long, 40 inches wide at the center, 58 inches tall. The frame is 62.5 inches long, 64.5 wide and 60.5 tall. The width at the frame is what decides whether it fits your room. Newtowne does not publish the usable interior or entry height. Most adults stoop through the door and sit upright inside.

    Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. The Tent ships with the 120 L compressor, the internal pressure gauge, a folding chair, and a chair mat. It works with a 10 L oxygen concentrator through the included oxygen valve. Four accessory ports in total; the included oxygen valve uses one, leaving three. A power outage alarm is standard. Newtowne lists the Tent as patents pending.

    Room, Power, and Setup

    The frame is 64.5 inches wide, 62.5 long and 60.5 tall. Confirm the assembly and operating clearance above and around it with RecovAthlete before you order. Position the chamber and frame at least 3 ft from heat or open flame, in a cool room. Place the compressor 4 to 6 ft from the chamber with slack in the air hose. Pressure raises the inside temperature 5 to 10 F during a session.

    Power is a standard grounded 120 V outlet. The compressor has no switch; you plug it in to start. First inflation takes 10 to 20 minutes. Newtowne supplies a manual, video training, and setup help by video call. Replace the compressor filter once a year.

    Best For

    • Users who cannot get down to the floor or lie flat
    • Clinics and studios that want a client-facing chamber people walk into
    • Users who want to sit in a chair and read a book for the full session
    • Buyers who want a US-built, FDA cleared chamber with the gauge and chair included

    Not Ideal For

    • Rooms that cannot take a 64.5 in wide, 60.5 in tall frame plus working clearance
    • Anyone who wants to lie flat. Buy the Long Shoe or the C4-40.
    • Two people in one session. Single user unless Newtowne approves otherwise in writing.
    • Buyers who want pressure above 1.3 ATA. Newtowne soft chambers stop at 4 PSI.

    SAFETY: READ BEFORE FIRST USE

    • This chamber pressurizes with room air only. Never pressurize it with oxygen. An optional concentrator delivers oxygen through the mask or cannula.
    • Keep the compressor running for the whole session. If power stops or the air hose disconnects, open the deflate valve, depressurize, and exit immediately.
    • Do not bring electrical or static-producing devices inside unless Newtowne specifically authorizes them.
    • Do not open the zippers until the chamber material is no longer rigid.
    • No solvents, alcohol, bleach, adhesives, or sealants on the chamber. They void the warranty.
    • Inspect the zippers within 7 days of delivery and report any fault to RecovAthlete then.
    • Follow the Newtowne manual on clothing, permitted items, ear equalization, cleaning, and supervision.

    Benefits and Features

    Newtowne C4-Tent Hyperbaric Chamber Tent: what you get and the hardware behind it
    What you get The feature behind it
    Step in, sit down. Upright, floor-level zipper entry. 58 in tall at full pressure. Folding chair and chair mat included.
    Chair, mat, gauge, and compressor included. Only the oxygen concentrator is a separate purchase.
    Room for accessories. 4 accessory ports, double the Shoe models. The included oxygen valve uses one, leaving three.
    Controls reachable from inside and outside. Triple zipper and air deflate valve work from both sides. A power outage alarm sounds if the pump stops.
    Redundant pressure control. Two pressure relief valves on the chamber plus a relief valve on the compressor. Only one is needed; the others are backups.
    You control how fast your ears adjust. The internal air deflate valve lets you pause or slow pressurization from inside.
    Light and a view out. Two viewports with hard port covers that stop bulging under pressure.
    Easy to clean between users. Mild soap and water for cleaning. Half-strength 3% hydrogen peroxide for disinfecting.
    Swipe the table sideways
    Newtowne C4-Tent side view showing the upright zipper entry and viewports

    BEFORE YOU ORDER

    Confirm three things. The room takes a 64.5 in wide, 60.5 in tall frame with working clearance, checked with us. You have a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.

    The oxygen concentrator is not included and needs its own prescription. RecovAthlete includes shipping; delivery method and freight access are confirmed before it ships.

    Newtowne C4-Tent Specifications

    Published specifications for the Newtowne C4-Tent Hyperbaric Chamber Tent, from the Newtowne product page, brochure, and Class 4 operations manual
    Specification Figure What it means for you
    Dimensions and weight
    Chamber, fully inflated 72 in L x 40 in W (at center) x 58 in H Tallest Newtowne soft chamber.
    Frame 62.5 in L x 64.5 in W x 60.5 in H Measure the room for the frame, not the chamber.
    Usable interior height Not published by Newtowne Call 866-861-6317 if you are over 6 ft.
    Occupancy 1 user, unless Newtowne gives written approval for another set-up n/a
    Chamber weight Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Materials and construction
    Chamber material Hypoallergenic double laminated ballistic nylon, per Newtowne Newtowne describes it as medical grade.
    Frame External, steel No poles inside the chamber.
    Entry Upright zipper door. Triple zipper: outer coil, airtight middle, inner coil. No belts. All three must be fully closed to reach 4 PSI.
    Viewports 2, with hard port covers n/a
    Accessory ports 4 in total The included oxygen valve uses one, leaving three.
    Patent status Patents pending, per Newtowne n/a
    Capacity and performance
    Operating pressure 4 PSI (1.3 ATA) Same on every Newtowne Class 4 chamber.
    Pressure relief 2 chamber relief valves preset to 4 to 4.4 PSI, plus 1 compressor relief valve n/a
    Compressor 120 L, with filter Filter element replaced yearly.
    Internal pressure gauge Included Read pressure from inside without an attendant.
    Time to full pressure 10 to 20 minutes from flat Slower if you open the deflate valve for your ears.
    Power outage alarm Standard If it sounds, depressurize and exit.
    Operating environment Indoor use recommended. Newtowne's documents give two cold ratings (-25 F on the data sheet, tested to 0 F in the manual). Call 866-861-6317 before using it in unusually hot or cold conditions.
    Power and requirements
    Power 120 V, 60 Hz, single phase, grounded outlet Standard household outlet.
    Power draw Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Oxygen concentrator Sold separately. Newtowne recommends a 10 L unit and a flow of 7 to 9 LPM. Needs its own prescription. RecovAthlete asks for both on one prescription.
    Prescription Required Physician, dentist, or other qualified professional.
    Compliance, warranty, delivery
    FDA status Cleared and registered. 510(k) K051759. Owner operator 10037097. Newtowne's stated indication is acute mountain sickness. All other uses are off label.
    Country of manufacture USA, Pocomoke City, Maryland Newtowne has built chambers since 2001.
    Warranty 2 years on material and workmanship. Up to 3 more years available. Owner pays shipping to and from the factory for warranty work. Extended pricing confirmed at order.
    Shipping Included by RecovAthlete Delivery method and freight access confirmed before shipment.
    Lead time Confirmed at order, once documentation is verified Call 866-861-6317 for current stock.
    Swipe the table sideways
    Newtowne C4-Tent dimensions sheet showing chamber and frame measurements

    What Ships With the Newtowne C4-Tent

    • C4-Tent chamber bladder x 1
    • Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
    • 120 L air compressor with filter x 1
    • 10 ft air hose x 1
    • External pressure gauge x 1, fitted to the chamber
    • Internal pressure gauge x 1, customer installed
    • Folding chair x 1 and chair mat x 1
    • Oxygen kit x 1: oxygen valve, oxygen hose, adult mask, adult nasal cannula
    • Operations manual, packing list, and final test and evaluation form x 1 each

    Sold separately: Oxygen concentrator (prescription required). Call 866-861-6317 to add one to your order.

    C4-Tent, Long Shoe, or C4-40

    Entry and posture decide this. Step in through a door and sit in a chair: the C4-Tent. Step into a low chamber and sit up or lie down: the Newtowne Long Shoe. Climb into the largest Newtowne cylinder, which Newtowne rates for sitting up or lying down: the Newtowne C4-40. The Tent and the C4-40 both ship with the gauge and the 120 L compressor; the Long Shoe does not.

    Newtowne C4-Tent compared with the two Newtowne chambers buyers weigh against it
      C4-Tent (this page) Long Shoe C4-40
    Entry Step in through an upright, floor-level door Step in, lower to seated Climb in through top, side, or floor-level zipper
    Posture Sit in a chair Sit up or lie down Sit up or lie down, per Newtowne
    Chamber size 72 x 40 x 58 in 81 x 37 x 42 in 40 in dia x 108 in
    Frame 62.5 x 64.5 x 60.5 in 68 x 27.75 x 42 in 88.5 x 41.75 in, per Newtowne's site
    Viewports 2 2 2
    Accessory ports 4 2 4
    Compressor 120 L 80 L 120 L
    Internal gauge Included Sold separately Included
    Chair or mattress Folding chair and mat included Not included 4 in mattress with cover included
    Cannot do Lie flat; fit a narrow room Fit anyone over 6 ft 1 in Fit in under 108 in of floor
    Swipe the table sideways

    Prescription Requirement

    Federal law restricts sale of this device to the order of a physician, dentist, or other qualified professional. Practitioner and clinic purchases are subject to the same license and prescription verification. You may place your order first, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified.

    Need a prescriber? Dr. Garry Warner offers HBOT consults by telehealth at (303) 915-4813, drgarrywarner.com. His fee is paid to him directly; RecovAthlete is not part of that transaction. Email your prescription to info@recovathlete.com. If you are buying a concentrator, RecovAthlete asks for both items on one prescription.

    Newtowne C4-Tent Questions

    Is the Newtowne C4-Tent FDA cleared?

    Yes. Newtowne chambers are FDA cleared and registered under 510(k) number K051759. Newtowne's stated indication for use is acute mountain sickness. Any other use is off label, and your session schedule is set by your prescriber, not by Newtowne or RecovAthlete.

    Can I sit fully upright in the Newtowne C4-Tent?

    Yes, in the included folding chair. The chamber is 58 inches tall at full pressure. Newtowne does not publish a usable interior or entry height, so most adults stoop through the door. If you are over 6 ft, call 866-861-6317 and we will check with the factory.

    Can two people use the C4-Tent at once?

    Treat it as a single-user chamber. Newtowne has not published an occupancy figure for the Tent, and a pressure vessel is not rated by how much space is inside. Unless Newtowne gives written approval for another set-up, one user.

    How is the C4-Tent different from the C4-Shoe and Long Shoe?

    You step through a door into the Tent and sit in a chair. You step into a shoe chamber and lower yourself to the floor. The Tent is taller and wider and ships with the gauge, chair, and 120 L compressor. The shoe models are narrower and lower.

    What happens if the power goes out during a session?

    The C4-Tent has a power outage alarm that sounds when the pump stops. Newtowne's instruction is to open the internal deflate valve, depressurize, and exit. Do not open the zippers until the material is no longer rigid.

    Does the C4-Tent come with an oxygen concentrator?

    No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and needs its own prescription. Newtowne recommends a 10 L unit run at 7 to 9 LPM. Call 866-861-6317 for a combined quote.

    What does a Newtowne warranty cover on the C4-Tent?

    Newtowne covers defects in material and workmanship for 2 years. You can add up to 3 more years inside the first 2. The owner pays shipping to and from the factory. Zipper damage from misuse and any use of sealants, adhesives, or solvents are not covered. Full terms are in the warranty tab on this page.

    Manuals and Resources

    Not sure the room works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the frame footprint, the doorway, and the prescription steps with you before you order.

    Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.

    The Newtowne C4-Tent is a mild hyperbaric device. Newtowne's stated indication is acute mountain sickness; other uses are off label. Session frequency and duration are set by your prescriber. Prescription required for purchase.

    RecovAthlete's 120% Price Match Guarantee: Shop With Unmatched Confidence

    At RecovAthlete, we're here to support your recovery and performance goals, without overpaying. Our 120% Price Match Guarantee makes sure you always get the best deal. If you find a lower price, not only will we match it, we'll beat it by adding 20% of the price difference back to your refund.

    How It Works

    • 60-Day Window: If you find the same item at a lower price from an authorized competitor within 60 days of your purchase, we'll match it.
    • We Add 20%: Besides matching the price, we give you 20% of the difference back.
    • Same Currency: Price comparisons must be in the same currency as your original purchase.
    • MAP Policy Required: The competitor must be an authorized dealer of the product and follow a Minimum Advertised Price (MAP) policy set by the manufacturer.

    Terms and Conditions

    • Eligible Products: Must be the same model, SKU, and from an authorized seller.
    • Verifiable Prices: We compare total verifiable selling prices (excluding taxes), including shipping.
    • Manual Review: Our team reviews all claims for validity and eligibility.

    Exclusions

    • Used, refurbished, or secondary-market products
    • Wholesale, contract, or below-cost pricing
    • Marketplace sellers (Amazon, Walmart, Costco, etc.)
    • Flash sales, closeouts, clearance, or limited-time promos
    • Price matches can't be combined with other RecovAthlete discounts or offers

    Our Ethical Pricing Pledge

    We don't undercut manufacturers or sell below cost. We follow ethical pricing standards prioritizing fairness, brand integrity, and long-term trust.

    How to Submit a Claim

    1. Get Proof: A screenshot, ad, or live link showing the competitor's lower price.
    2. Send Details: Include your order number, the product name, and the competitor info.
    3. Submit via Contact Page: contact the RecovAthlete team.
    4. Processing: Allow up to 6 weeks for verification and refund processing.

    With our 120% Price Match Guarantee, you can shop knowing you'll never miss out on a better deal, because we'll beat it.

    Newtowne C4-Tent: The Walk-In Hyperbaric Chamber Tent With a Chair Inside

    The Newtowne C4-Tent uses an upright, floor-level zipper entry for seated mild hyperbaric sessions. At full pressure it measures 72 x 40 x 58 inches on a 62.5 x 64.5 x 60.5 inch steel frame. You step in through the door, stooping if you are tall, and sit in the folding chair that ships with it. No crawling into a horizontal tube. It runs at 4 PSI, about 1.3 ATA, is FDA cleared under 510(k) K051759, and is built by Newtowne Hyperbarics in Pocomoke City, Maryland. A prescription is required to buy it.

    RecovAthlete is an authorized dealer for Newtowne Hyperbarics. Every order ships from the Newtowne factory with the Newtowne warranty and direct factory support.

    Newtowne C4-Tent hyperbaric chamber tent inflated on its steel frame with compressor

    The Problem the C4-Tent Solves

    Every soft chamber asks the same thing of you: get down on the floor and crawl in. For anyone with a bad hip, a bad knee, or a bad back, that is the end of the conversation. The C4-Tent has a door. You walk in, sit down in a chair, and the attendant or you close the zippers. It is also the only Newtowne built around a chair, which is why clinics put it in the room clients see.

    IMPORTANT: FLOOR SPACE, CEILING, AND THE PRESCRIPTION

    The frame is 64.5 inches wide and 60.5 inches tall, wider and taller than any other Newtowne frame. Measure the room and the doorway before you order. The Tent is a single-user chamber unless Newtowne gives written approval for another set-up. Newtowne publishes no user-height figure; call 866-861-6317 if you are over 6 ft.

    Federal law restricts this device to sale on the order of a physician, dentist, or other qualified professional. You may place your order before submitting a prescription, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified. Details are in the prescription section below.

    Why Buy the C4-Tent From RecovAthlete

    Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.

    • Room and doorway check before you order, so you get the right Newtowne model.
    • Authorized dealer, so the 2 year Newtowne warranty is valid and the Maryland factory supports the unit directly.
    • Prescription help. No prescriber? We can point you to a telehealth option. See below.
    • Financing through Brickhouse Capital, Reliant Capital, Acorn Finance, and KWIPPED for qualified buyers.
    • We carry six hyperbaric brands. If another model is the better fit, we will say so.
    • Military, veteran, and first responder pricing is available on the Tent. Call 866-861-6317 before you order. A valid ID is required. Email a copy to support@recovathlete.com after you order; the chamber is not released until it is verified.
    • A person answers 866-861-6317, 9am to 6pm EST, Monday to Friday, before and after delivery.

    The Numbers That Matter

    Chamber at full pressure: 72 inches long, 40 inches wide at the center, 58 inches tall. The frame is 62.5 inches long, 64.5 wide and 60.5 tall. The width at the frame is what decides whether it fits your room. Newtowne does not publish the usable interior or entry height. Most adults stoop through the door and sit upright inside.

    Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. The Tent ships with the 120 L compressor, the internal pressure gauge, a folding chair, and a chair mat. It works with a 10 L oxygen concentrator through the included oxygen valve. Four accessory ports in total; the included oxygen valve uses one, leaving three. A power outage alarm is standard. Newtowne lists the Tent as patents pending.

    Room, Power, and Setup

    The frame is 64.5 inches wide, 62.5 long and 60.5 tall. Confirm the assembly and operating clearance above and around it with RecovAthlete before you order. Position the chamber and frame at least 3 ft from heat or open flame, in a cool room. Place the compressor 4 to 6 ft from the chamber with slack in the air hose. Pressure raises the inside temperature 5 to 10 F during a session.

    Power is a standard grounded 120 V outlet. The compressor has no switch; you plug it in to start. First inflation takes 10 to 20 minutes. Newtowne supplies a manual, video training, and setup help by video call. Replace the compressor filter once a year.

    Best For

    • Users who cannot get down to the floor or lie flat
    • Clinics and studios that want a client-facing chamber people walk into
    • Users who want to sit in a chair and read a book for the full session
    • Buyers who want a US-built, FDA cleared chamber with the gauge and chair included

    Not Ideal For

    • Rooms that cannot take a 64.5 in wide, 60.5 in tall frame plus working clearance
    • Anyone who wants to lie flat. Buy the Long Shoe or the C4-40.
    • Two people in one session. Single user unless Newtowne approves otherwise in writing.
    • Buyers who want pressure above 1.3 ATA. Newtowne soft chambers stop at 4 PSI.

    SAFETY: READ BEFORE FIRST USE

    • This chamber pressurizes with room air only. Never pressurize it with oxygen. An optional concentrator delivers oxygen through the mask or cannula.
    • Keep the compressor running for the whole session. If power stops or the air hose disconnects, open the deflate valve, depressurize, and exit immediately.
    • Do not bring electrical or static-producing devices inside unless Newtowne specifically authorizes them.
    • Do not open the zippers until the chamber material is no longer rigid.
    • No solvents, alcohol, bleach, adhesives, or sealants on the chamber. They void the warranty.
    • Inspect the zippers within 7 days of delivery and report any fault to RecovAthlete then.
    • Follow the Newtowne manual on clothing, permitted items, ear equalization, cleaning, and supervision.

    Benefits and Features

    Newtowne C4-Tent Hyperbaric Chamber Tent: what you get and the hardware behind it
    What you get The feature behind it
    Step in, sit down. Upright, floor-level zipper entry. 58 in tall at full pressure. Folding chair and chair mat included.
    Chair, mat, gauge, and compressor included. Only the oxygen concentrator is a separate purchase.
    Room for accessories. 4 accessory ports, double the Shoe models. The included oxygen valve uses one, leaving three.
    Controls reachable from inside and outside. Triple zipper and air deflate valve work from both sides. A power outage alarm sounds if the pump stops.
    Redundant pressure control. Two pressure relief valves on the chamber plus a relief valve on the compressor. Only one is needed; the others are backups.
    You control how fast your ears adjust. The internal air deflate valve lets you pause or slow pressurization from inside.
    Light and a view out. Two viewports with hard port covers that stop bulging under pressure.
    Easy to clean between users. Mild soap and water for cleaning. Half-strength 3% hydrogen peroxide for disinfecting.
    Swipe the table sideways
    Newtowne C4-Tent side view showing the upright zipper entry and viewports

    BEFORE YOU ORDER

    Confirm three things. The room takes a 64.5 in wide, 60.5 in tall frame with working clearance, checked with us. You have a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.

    The oxygen concentrator is not included and needs its own prescription. RecovAthlete includes shipping; delivery method and freight access are confirmed before it ships.

    Newtowne C4-Tent Specifications

    Published specifications for the Newtowne C4-Tent Hyperbaric Chamber Tent, from the Newtowne product page, brochure, and Class 4 operations manual
    Specification Figure What it means for you
    Dimensions and weight
    Chamber, fully inflated 72 in L x 40 in W (at center) x 58 in H Tallest Newtowne soft chamber.
    Frame 62.5 in L x 64.5 in W x 60.5 in H Measure the room for the frame, not the chamber.
    Usable interior height Not published by Newtowne Call 866-861-6317 if you are over 6 ft.
    Occupancy 1 user, unless Newtowne gives written approval for another set-up n/a
    Chamber weight Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Materials and construction
    Chamber material Hypoallergenic double laminated ballistic nylon, per Newtowne Newtowne describes it as medical grade.
    Frame External, steel No poles inside the chamber.
    Entry Upright zipper door. Triple zipper: outer coil, airtight middle, inner coil. No belts. All three must be fully closed to reach 4 PSI.
    Viewports 2, with hard port covers n/a
    Accessory ports 4 in total The included oxygen valve uses one, leaving three.
    Patent status Patents pending, per Newtowne n/a
    Capacity and performance
    Operating pressure 4 PSI (1.3 ATA) Same on every Newtowne Class 4 chamber.
    Pressure relief 2 chamber relief valves preset to 4 to 4.4 PSI, plus 1 compressor relief valve n/a
    Compressor 120 L, with filter Filter element replaced yearly.
    Internal pressure gauge Included Read pressure from inside without an attendant.
    Time to full pressure 10 to 20 minutes from flat Slower if you open the deflate valve for your ears.
    Power outage alarm Standard If it sounds, depressurize and exit.
    Operating environment Indoor use recommended. Newtowne's documents give two cold ratings (-25 F on the data sheet, tested to 0 F in the manual). Call 866-861-6317 before using it in unusually hot or cold conditions.
    Power and requirements
    Power 120 V, 60 Hz, single phase, grounded outlet Standard household outlet.
    Power draw Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Oxygen concentrator Sold separately. Newtowne recommends a 10 L unit and a flow of 7 to 9 LPM. Needs its own prescription. RecovAthlete asks for both on one prescription.
    Prescription Required Physician, dentist, or other qualified professional.
    Compliance, warranty, delivery
    FDA status Cleared and registered. 510(k) K051759. Owner operator 10037097. Newtowne's stated indication is acute mountain sickness. All other uses are off label.
    Country of manufacture USA, Pocomoke City, Maryland Newtowne has built chambers since 2001.
    Warranty 2 years on material and workmanship. Up to 3 more years available. Owner pays shipping to and from the factory for warranty work. Extended pricing confirmed at order.
    Shipping Included by RecovAthlete Delivery method and freight access confirmed before shipment.
    Lead time Confirmed at order, once documentation is verified Call 866-861-6317 for current stock.
    Swipe the table sideways
    Newtowne C4-Tent dimensions sheet showing chamber and frame measurements

    What Ships With the Newtowne C4-Tent

    • C4-Tent chamber bladder x 1
    • Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
    • 120 L air compressor with filter x 1
    • 10 ft air hose x 1
    • External pressure gauge x 1, fitted to the chamber
    • Internal pressure gauge x 1, customer installed
    • Folding chair x 1 and chair mat x 1
    • Oxygen kit x 1: oxygen valve, oxygen hose, adult mask, adult nasal cannula
    • Operations manual, packing list, and final test and evaluation form x 1 each

    Sold separately: Oxygen concentrator (prescription required). Call 866-861-6317 to add one to your order.

    C4-Tent, Long Shoe, or C4-40

    Entry and posture decide this. Step in through a door and sit in a chair: the C4-Tent. Step into a low chamber and sit up or lie down: the Newtowne Long Shoe. Climb into the largest Newtowne cylinder, which Newtowne rates for sitting up or lying down: the Newtowne C4-40. The Tent and the C4-40 both ship with the gauge and the 120 L compressor; the Long Shoe does not.

    Newtowne C4-Tent compared with the two Newtowne chambers buyers weigh against it
      C4-Tent (this page) Long Shoe C4-40
    Entry Step in through an upright, floor-level door Step in, lower to seated Climb in through top, side, or floor-level zipper
    Posture Sit in a chair Sit up or lie down Sit up or lie down, per Newtowne
    Chamber size 72 x 40 x 58 in 81 x 37 x 42 in 40 in dia x 108 in
    Frame 62.5 x 64.5 x 60.5 in 68 x 27.75 x 42 in 88.5 x 41.75 in, per Newtowne's site
    Viewports 2 2 2
    Accessory ports 4 2 4
    Compressor 120 L 80 L 120 L
    Internal gauge Included Sold separately Included
    Chair or mattress Folding chair and mat included Not included 4 in mattress with cover included
    Cannot do Lie flat; fit a narrow room Fit anyone over 6 ft 1 in Fit in under 108 in of floor
    Swipe the table sideways

    Prescription Requirement

    Federal law restricts sale of this device to the order of a physician, dentist, or other qualified professional. Practitioner and clinic purchases are subject to the same license and prescription verification. You may place your order first, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified.

    Need a prescriber? Dr. Garry Warner offers HBOT consults by telehealth at (303) 915-4813, drgarrywarner.com. His fee is paid to him directly; RecovAthlete is not part of that transaction. Email your prescription to info@recovathlete.com. If you are buying a concentrator, RecovAthlete asks for both items on one prescription.

    Newtowne C4-Tent Questions

    Is the Newtowne C4-Tent FDA cleared?

    Yes. Newtowne chambers are FDA cleared and registered under 510(k) number K051759. Newtowne's stated indication for use is acute mountain sickness. Any other use is off label, and your session schedule is set by your prescriber, not by Newtowne or RecovAthlete.

    Can I sit fully upright in the Newtowne C4-Tent?

    Yes, in the included folding chair. The chamber is 58 inches tall at full pressure. Newtowne does not publish a usable interior or entry height, so most adults stoop through the door. If you are over 6 ft, call 866-861-6317 and we will check with the factory.

    Can two people use the C4-Tent at once?

    Treat it as a single-user chamber. Newtowne has not published an occupancy figure for the Tent, and a pressure vessel is not rated by how much space is inside. Unless Newtowne gives written approval for another set-up, one user.

    How is the C4-Tent different from the C4-Shoe and Long Shoe?

    You step through a door into the Tent and sit in a chair. You step into a shoe chamber and lower yourself to the floor. The Tent is taller and wider and ships with the gauge, chair, and 120 L compressor. The shoe models are narrower and lower.

    What happens if the power goes out during a session?

    The C4-Tent has a power outage alarm that sounds when the pump stops. Newtowne's instruction is to open the internal deflate valve, depressurize, and exit. Do not open the zippers until the material is no longer rigid.

    Does the C4-Tent come with an oxygen concentrator?

    No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and needs its own prescription. Newtowne recommends a 10 L unit run at 7 to 9 LPM. Call 866-861-6317 for a combined quote.

    What does a Newtowne warranty cover on the C4-Tent?

    Newtowne covers defects in material and workmanship for 2 years. You can add up to 3 more years inside the first 2. The owner pays shipping to and from the factory. Zipper damage from misuse and any use of sealants, adhesives, or solvents are not covered. Full terms are in the warranty tab on this page.

    Manuals and Resources

    Not sure the room works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the frame footprint, the doorway, and the prescription steps with you before you order.

    Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.

    The Newtowne C4-Tent is a mild hyperbaric device. Newtowne's stated indication is acute mountain sickness; other uses are off label. Session frequency and duration are set by your prescriber. Prescription required for purchase.

    Financing for Recovery and Fitness Equipment

    Buying for yourself, spread the cost through Affirm at checkout. Buying for a gym, clinic, spa, or studio, apply with one of four business lenders and put the whole room on a single application.

    RecovAthlete has no control over any financing decision. Approval is based on your creditworthiness and is solely the lender's decision.

    Personal purchase

    Affirm at checkout. Rates run 0% to 36% APR based on your credit profile. Soft check to prequalify, so no impact on your score. No prepayment penalty.

    Business purchase

    Brickhouse Capital, Reliant Capital, Acorn Finance, or KWIPPED. Apply with two of the four and compare. Financed equipment can qualify for a Section 179 deduction. Confirm with your accountant.

    Financing by Equipment Category

    Every page below has real prices, real monthly payment examples, and the lender comparison for that category. Pick the one you are buying.

    Building a Recovery Room?

    Most business buyers are not buying one machine. They are building a room. Sauna, cold plunge, red light, vibration, hyperbaric, cryotherapy, and halotherapy all finance on the same paper through the same four lenders, and RecovAthlete quotes every category on one purchase order.

    That means one freight schedule, one install window, and one financing application instead of six. It also gets you a better rate, because a bigger number on one application beats six small ones with six hard inquiries.

    See commercial recovery equipment financing, or call 866-861-6317 and we will price the room.

    Which Lender Should You Apply With?

    Lender Type Amount Speed Best for
    Affirm Consumer, at checkout Order total Seconds Personal purchases. 0% to 36% APR based on credit. Soft check to prequalify.
    Brickhouse Capital Direct equipment lender Up to $250K on a one-page application, $1M+ with financials ~24 hours A full room or a full floor. Credit decisions made in-house. Tied to the business, not your personal credit report.
    Reliant Capital Lender and broker Up to $500K application-only, $5M with financials 2 to 4 hours Medical, aesthetic, and wellness. Deferred payment options. New or used equipment.
    Acorn Finance Lending marketplace $1,000 to $100,000 60 seconds to prequalify Comparing offers. One application goes to 30 or more lenders with no impact to your score.
    KWIPPED (APPROVE) Lender marketplace Minimum $1,500 equipment value 60-second application Larger commercial orders. Lenders compete, which usually returns the best APR. Businesses only.

    Apply with two of the four and compare. It costs nothing and the spread between offers is often significant.

    Apply now

    Apply with Brickhouse Capital
    Apply with Reliant Capital
    Check your offers with Acorn Finance
    For KWIPPED, call 866-861-6317 or email info@recovathlete.com and we will build the application around your order.

    Financing Questions

    What are Affirm's rates?

    Pay in 4 splits the purchase into four interest-free payments charged every two weeks. Monthly installments spread the cost over a longer term, with rates from 0% to 36% APR depending on your credit profile. You see the exact terms before you agree to anything. No origination fees, no prepayment penalty, no late fees.

    Will applying hurt my credit score?

    Prequalification does not. Affirm and Acorn Finance both run a soft check to show you offers, which has no impact on your score. Proceeding with a monthly installment plan or a business loan may involve a hard inquiry. That is why it pays to prequalify with more than one lender first and only proceed with the best offer.

    Can I finance equipment for a business?

    Yes, and for most business buyers it is the better route. Brickhouse funds up to $250,000 on a one-page application with no financial statements. Reliant approves in 2 to 4 hours. Business financing is usually tied to the business rather than your personal credit report, and financed equipment can qualify for a Section 179 deduction. Confirm the tax position with your accountant.

    Should I finance each machine separately?

    No. This is the most common and most expensive mistake. Separate applications mean separate hard inquiries, separate payments, and a worse rate on each, because every individual ticket is small. Get one quote from RecovAthlete covering everything you are buying, including freight, and put that single number on one application.

    Does Section 179 apply to financed equipment?

    Financed equipment can qualify. Section 179 lets US businesses deduct the cost of qualifying equipment in the year it is placed in service, and financing the purchase does not by itself disqualify it. The equipment must be in service, not merely ordered, within the tax year. Annual limits and eligibility rules are set by the IRS and change year to year, so consult your accountant.

    Can freight and installation be financed?

    Freight, yes. On Affirm it is part of the order total at checkout. On business financing, put freight on the RecovAthlete quote and the whole quote amount goes on the application. Installation and room construction are harder, because some equipment lenders will not fund non-equipment costs. Ask the lender before you sign.

    Can I pay off early?

    Yes. Affirm charges no prepayment penalties. Acorn Finance and most business lenders also allow early payoff without penalty.

    Not sure which option fits?

    Tell us what you are buying and whether it is personal or for a business. We will point you at the right two lenders and quote freight and install as one number, which is also the number that goes on the application.

    Call 866-861-6317 Book a 30 minute call

    Newtowne C4-Tent: The Walk-In Hyperbaric Chamber Tent With a Chair Inside

    The Newtowne C4-Tent uses an upright, floor-level zipper entry for seated mild hyperbaric sessions. At full pressure it measures 72 x 40 x 58 inches on a 62.5 x 64.5 x 60.5 inch steel frame. You step in through the door, stooping if you are tall, and sit in the folding chair that ships with it. No crawling into a horizontal tube. It runs at 4 PSI, about 1.3 ATA, is FDA cleared under 510(k) K051759, and is built by Newtowne Hyperbarics in Pocomoke City, Maryland. A prescription is required to buy it.

    RecovAthlete is an authorized dealer for Newtowne Hyperbarics. Every order ships from the Newtowne factory with the Newtowne warranty and direct factory support.

    Newtowne C4-Tent hyperbaric chamber tent inflated on its steel frame with compressor

    The Problem the C4-Tent Solves

    Every soft chamber asks the same thing of you: get down on the floor and crawl in. For anyone with a bad hip, a bad knee, or a bad back, that is the end of the conversation. The C4-Tent has a door. You walk in, sit down in a chair, and the attendant or you close the zippers. It is also the only Newtowne built around a chair, which is why clinics put it in the room clients see.

    IMPORTANT: FLOOR SPACE, CEILING, AND THE PRESCRIPTION

    The frame is 64.5 inches wide and 60.5 inches tall, wider and taller than any other Newtowne frame. Measure the room and the doorway before you order. The Tent is a single-user chamber unless Newtowne gives written approval for another set-up. Newtowne publishes no user-height figure; call 866-861-6317 if you are over 6 ft.

    Federal law restricts this device to sale on the order of a physician, dentist, or other qualified professional. You may place your order before submitting a prescription, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified. Details are in the prescription section below.

    Why Buy the C4-Tent From RecovAthlete

    Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.

    • Room and doorway check before you order, so you get the right Newtowne model.
    • Authorized dealer, so the 2 year Newtowne warranty is valid and the Maryland factory supports the unit directly.
    • Prescription help. No prescriber? We can point you to a telehealth option. See below.
    • Financing through Brickhouse Capital, Reliant Capital, Acorn Finance, and KWIPPED for qualified buyers.
    • We carry six hyperbaric brands. If another model is the better fit, we will say so.
    • Military, veteran, and first responder pricing is available on the Tent. Call 866-861-6317 before you order. A valid ID is required. Email a copy to support@recovathlete.com after you order; the chamber is not released until it is verified.
    • A person answers 866-861-6317, 9am to 6pm EST, Monday to Friday, before and after delivery.

    The Numbers That Matter

    Chamber at full pressure: 72 inches long, 40 inches wide at the center, 58 inches tall. The frame is 62.5 inches long, 64.5 wide and 60.5 tall. The width at the frame is what decides whether it fits your room. Newtowne does not publish the usable interior or entry height. Most adults stoop through the door and sit upright inside.

    Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. The Tent ships with the 120 L compressor, the internal pressure gauge, a folding chair, and a chair mat. It works with a 10 L oxygen concentrator through the included oxygen valve. Four accessory ports in total; the included oxygen valve uses one, leaving three. A power outage alarm is standard. Newtowne lists the Tent as patents pending.

    Room, Power, and Setup

    The frame is 64.5 inches wide, 62.5 long and 60.5 tall. Confirm the assembly and operating clearance above and around it with RecovAthlete before you order. Position the chamber and frame at least 3 ft from heat or open flame, in a cool room. Place the compressor 4 to 6 ft from the chamber with slack in the air hose. Pressure raises the inside temperature 5 to 10 F during a session.

    Power is a standard grounded 120 V outlet. The compressor has no switch; you plug it in to start. First inflation takes 10 to 20 minutes. Newtowne supplies a manual, video training, and setup help by video call. Replace the compressor filter once a year.

    Best For

    • Users who cannot get down to the floor or lie flat
    • Clinics and studios that want a client-facing chamber people walk into
    • Users who want to sit in a chair and read a book for the full session
    • Buyers who want a US-built, FDA cleared chamber with the gauge and chair included

    Not Ideal For

    • Rooms that cannot take a 64.5 in wide, 60.5 in tall frame plus working clearance
    • Anyone who wants to lie flat. Buy the Long Shoe or the C4-40.
    • Two people in one session. Single user unless Newtowne approves otherwise in writing.
    • Buyers who want pressure above 1.3 ATA. Newtowne soft chambers stop at 4 PSI.

    SAFETY: READ BEFORE FIRST USE

    • This chamber pressurizes with room air only. Never pressurize it with oxygen. An optional concentrator delivers oxygen through the mask or cannula.
    • Keep the compressor running for the whole session. If power stops or the air hose disconnects, open the deflate valve, depressurize, and exit immediately.
    • Do not bring electrical or static-producing devices inside unless Newtowne specifically authorizes them.
    • Do not open the zippers until the chamber material is no longer rigid.
    • No solvents, alcohol, bleach, adhesives, or sealants on the chamber. They void the warranty.
    • Inspect the zippers within 7 days of delivery and report any fault to RecovAthlete then.
    • Follow the Newtowne manual on clothing, permitted items, ear equalization, cleaning, and supervision.

    Benefits and Features

    Newtowne C4-Tent Hyperbaric Chamber Tent: what you get and the hardware behind it
    What you get The feature behind it
    Step in, sit down. Upright, floor-level zipper entry. 58 in tall at full pressure. Folding chair and chair mat included.
    Chair, mat, gauge, and compressor included. Only the oxygen concentrator is a separate purchase.
    Room for accessories. 4 accessory ports, double the Shoe models. The included oxygen valve uses one, leaving three.
    Controls reachable from inside and outside. Triple zipper and air deflate valve work from both sides. A power outage alarm sounds if the pump stops.
    Redundant pressure control. Two pressure relief valves on the chamber plus a relief valve on the compressor. Only one is needed; the others are backups.
    You control how fast your ears adjust. The internal air deflate valve lets you pause or slow pressurization from inside.
    Light and a view out. Two viewports with hard port covers that stop bulging under pressure.
    Easy to clean between users. Mild soap and water for cleaning. Half-strength 3% hydrogen peroxide for disinfecting.
    Swipe the table sideways
    Newtowne C4-Tent side view showing the upright zipper entry and viewports

    BEFORE YOU ORDER

    Confirm three things. The room takes a 64.5 in wide, 60.5 in tall frame with working clearance, checked with us. You have a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.

    The oxygen concentrator is not included and needs its own prescription. RecovAthlete includes shipping; delivery method and freight access are confirmed before it ships.

    Newtowne C4-Tent Specifications

    Published specifications for the Newtowne C4-Tent Hyperbaric Chamber Tent, from the Newtowne product page, brochure, and Class 4 operations manual
    Specification Figure What it means for you
    Dimensions and weight
    Chamber, fully inflated 72 in L x 40 in W (at center) x 58 in H Tallest Newtowne soft chamber.
    Frame 62.5 in L x 64.5 in W x 60.5 in H Measure the room for the frame, not the chamber.
    Usable interior height Not published by Newtowne Call 866-861-6317 if you are over 6 ft.
    Occupancy 1 user, unless Newtowne gives written approval for another set-up n/a
    Chamber weight Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Materials and construction
    Chamber material Hypoallergenic double laminated ballistic nylon, per Newtowne Newtowne describes it as medical grade.
    Frame External, steel No poles inside the chamber.
    Entry Upright zipper door. Triple zipper: outer coil, airtight middle, inner coil. No belts. All three must be fully closed to reach 4 PSI.
    Viewports 2, with hard port covers n/a
    Accessory ports 4 in total The included oxygen valve uses one, leaving three.
    Patent status Patents pending, per Newtowne n/a
    Capacity and performance
    Operating pressure 4 PSI (1.3 ATA) Same on every Newtowne Class 4 chamber.
    Pressure relief 2 chamber relief valves preset to 4 to 4.4 PSI, plus 1 compressor relief valve n/a
    Compressor 120 L, with filter Filter element replaced yearly.
    Internal pressure gauge Included Read pressure from inside without an attendant.
    Time to full pressure 10 to 20 minutes from flat Slower if you open the deflate valve for your ears.
    Power outage alarm Standard If it sounds, depressurize and exit.
    Operating environment Indoor use recommended. Newtowne's documents give two cold ratings (-25 F on the data sheet, tested to 0 F in the manual). Call 866-861-6317 before using it in unusually hot or cold conditions.
    Power and requirements
    Power 120 V, 60 Hz, single phase, grounded outlet Standard household outlet.
    Power draw Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Oxygen concentrator Sold separately. Newtowne recommends a 10 L unit and a flow of 7 to 9 LPM. Needs its own prescription. RecovAthlete asks for both on one prescription.
    Prescription Required Physician, dentist, or other qualified professional.
    Compliance, warranty, delivery
    FDA status Cleared and registered. 510(k) K051759. Owner operator 10037097. Newtowne's stated indication is acute mountain sickness. All other uses are off label.
    Country of manufacture USA, Pocomoke City, Maryland Newtowne has built chambers since 2001.
    Warranty 2 years on material and workmanship. Up to 3 more years available. Owner pays shipping to and from the factory for warranty work. Extended pricing confirmed at order.
    Shipping Included by RecovAthlete Delivery method and freight access confirmed before shipment.
    Lead time Confirmed at order, once documentation is verified Call 866-861-6317 for current stock.
    Swipe the table sideways
    Newtowne C4-Tent dimensions sheet showing chamber and frame measurements

    What Ships With the Newtowne C4-Tent

    • C4-Tent chamber bladder x 1
    • Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
    • 120 L air compressor with filter x 1
    • 10 ft air hose x 1
    • External pressure gauge x 1, fitted to the chamber
    • Internal pressure gauge x 1, customer installed
    • Folding chair x 1 and chair mat x 1
    • Oxygen kit x 1: oxygen valve, oxygen hose, adult mask, adult nasal cannula
    • Operations manual, packing list, and final test and evaluation form x 1 each

    Sold separately: Oxygen concentrator (prescription required). Call 866-861-6317 to add one to your order.

    C4-Tent, Long Shoe, or C4-40

    Entry and posture decide this. Step in through a door and sit in a chair: the C4-Tent. Step into a low chamber and sit up or lie down: the Newtowne Long Shoe. Climb into the largest Newtowne cylinder, which Newtowne rates for sitting up or lying down: the Newtowne C4-40. The Tent and the C4-40 both ship with the gauge and the 120 L compressor; the Long Shoe does not.

    Newtowne C4-Tent compared with the two Newtowne chambers buyers weigh against it
      C4-Tent (this page) Long Shoe C4-40
    Entry Step in through an upright, floor-level door Step in, lower to seated Climb in through top, side, or floor-level zipper
    Posture Sit in a chair Sit up or lie down Sit up or lie down, per Newtowne
    Chamber size 72 x 40 x 58 in 81 x 37 x 42 in 40 in dia x 108 in
    Frame 62.5 x 64.5 x 60.5 in 68 x 27.75 x 42 in 88.5 x 41.75 in, per Newtowne's site
    Viewports 2 2 2
    Accessory ports 4 2 4
    Compressor 120 L 80 L 120 L
    Internal gauge Included Sold separately Included
    Chair or mattress Folding chair and mat included Not included 4 in mattress with cover included
    Cannot do Lie flat; fit a narrow room Fit anyone over 6 ft 1 in Fit in under 108 in of floor
    Swipe the table sideways

    Prescription Requirement

    Federal law restricts sale of this device to the order of a physician, dentist, or other qualified professional. Practitioner and clinic purchases are subject to the same license and prescription verification. You may place your order first, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified.

    Need a prescriber? Dr. Garry Warner offers HBOT consults by telehealth at (303) 915-4813, drgarrywarner.com. His fee is paid to him directly; RecovAthlete is not part of that transaction. Email your prescription to info@recovathlete.com. If you are buying a concentrator, RecovAthlete asks for both items on one prescription.

    Newtowne C4-Tent Questions

    Is the Newtowne C4-Tent FDA cleared?

    Yes. Newtowne chambers are FDA cleared and registered under 510(k) number K051759. Newtowne's stated indication for use is acute mountain sickness. Any other use is off label, and your session schedule is set by your prescriber, not by Newtowne or RecovAthlete.

    Can I sit fully upright in the Newtowne C4-Tent?

    Yes, in the included folding chair. The chamber is 58 inches tall at full pressure. Newtowne does not publish a usable interior or entry height, so most adults stoop through the door. If you are over 6 ft, call 866-861-6317 and we will check with the factory.

    Can two people use the C4-Tent at once?

    Treat it as a single-user chamber. Newtowne has not published an occupancy figure for the Tent, and a pressure vessel is not rated by how much space is inside. Unless Newtowne gives written approval for another set-up, one user.

    How is the C4-Tent different from the C4-Shoe and Long Shoe?

    You step through a door into the Tent and sit in a chair. You step into a shoe chamber and lower yourself to the floor. The Tent is taller and wider and ships with the gauge, chair, and 120 L compressor. The shoe models are narrower and lower.

    What happens if the power goes out during a session?

    The C4-Tent has a power outage alarm that sounds when the pump stops. Newtowne's instruction is to open the internal deflate valve, depressurize, and exit. Do not open the zippers until the material is no longer rigid.

    Does the C4-Tent come with an oxygen concentrator?

    No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and needs its own prescription. Newtowne recommends a 10 L unit run at 7 to 9 LPM. Call 866-861-6317 for a combined quote.

    What does a Newtowne warranty cover on the C4-Tent?

    Newtowne covers defects in material and workmanship for 2 years. You can add up to 3 more years inside the first 2. The owner pays shipping to and from the factory. Zipper damage from misuse and any use of sealants, adhesives, or solvents are not covered. Full terms are in the warranty tab on this page.

    Manuals and Resources

    Not sure the room works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the frame footprint, the doorway, and the prescription steps with you before you order.

    Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.

    The Newtowne C4-Tent is a mild hyperbaric device. Newtowne's stated indication is acute mountain sickness; other uses are off label. Session frequency and duration are set by your prescriber. Prescription required for purchase.

    Shipping Policy

    Shipping Cost
    Shipping is free within the 48 continental United States.

    Delivery Time
    - In-stock items typically ship within 1–2 business days.
    - Standard processing may take 5–14 business days.
    - Ships in three boxes; signature may be required.
    - Tracking sent within 24 hours of shipment.

    Prescription Requirement
    A doctor’s prescription is required before shipping. Orders will not be released until we receive it via email.

    Shipping to Alaska, Hawaii, and International
    We ship to Alaska, Hawaii, and internationally. Contact us for a custom quote.

    Carriers
    We use trusted freight providers. Liftgate delivery can be arranged.

    Damaged Packages
    If your item arrives damaged:
    1. Note it on the delivery receipt
    2. Take photos
    3. Email info@recovathlete.com within 24 hours

    Return and Exchange Policy

    Return Window
    Returns accepted within 15 days of delivery. Contact us for a Return Authorization Number (RA#) before returning the product.

    Return Conditions
    - Item must be in like-new condition
    - Original packaging and all accessories required
    - RA# must be clearly marked on the box

    Refund Deductions
    Refunds may be reduced for:
    - Outbound and return shipping costs
    - Payment processing fees (approx. 3%)
    - Missing items or shipping damage

    Return Process
    Customers are responsible for securely packing, insuring, and returning the product. Refunds are issued after inspection.

    Exchanges
    Allowed within 15 days under the same conditions. Price differences are adjusted after the item is received and verified.

    Cancellation Policy

    Before Shipment
    Cancellations before shipment may receive a full refund minus approx. 3% processing fee.

    After Shipment
    Cancellations after shipping follow the standard return policy.

    Additional Notes

    - Oxygen concentrators can only be returned if unopened
    - Refunds are issued within 24 hours of return approval
    - Refunds go to the original payment method

    Summary

    Policy Element Details
    Shipping Cost Free (continental U.S.)
    Processing Time 1–14 business days
    Return Window 15 days from delivery
    Return Conditions Like-new, original packaging required
    Refund Deductions Shipping, processing fees, damages
    RA# Required Yes
    Prescription Required Yes, before shipping
    Exchanges Allowed within return window
    Cancellations Fees may apply
    International Orders Shipping quote required

     

    Questions?


    Email: info@recovathlete.com

    Newtowne C4-Tent: The Walk-In Hyperbaric Chamber Tent With a Chair Inside

    The Newtowne C4-Tent uses an upright, floor-level zipper entry for seated mild hyperbaric sessions. At full pressure it measures 72 x 40 x 58 inches on a 62.5 x 64.5 x 60.5 inch steel frame. You step in through the door, stooping if you are tall, and sit in the folding chair that ships with it. No crawling into a horizontal tube. It runs at 4 PSI, about 1.3 ATA, is FDA cleared under 510(k) K051759, and is built by Newtowne Hyperbarics in Pocomoke City, Maryland. A prescription is required to buy it.

    RecovAthlete is an authorized dealer for Newtowne Hyperbarics. Every order ships from the Newtowne factory with the Newtowne warranty and direct factory support.

    Newtowne C4-Tent hyperbaric chamber tent inflated on its steel frame with compressor

    The Problem the C4-Tent Solves

    Every soft chamber asks the same thing of you: get down on the floor and crawl in. For anyone with a bad hip, a bad knee, or a bad back, that is the end of the conversation. The C4-Tent has a door. You walk in, sit down in a chair, and the attendant or you close the zippers. It is also the only Newtowne built around a chair, which is why clinics put it in the room clients see.

    IMPORTANT: FLOOR SPACE, CEILING, AND THE PRESCRIPTION

    The frame is 64.5 inches wide and 60.5 inches tall, wider and taller than any other Newtowne frame. Measure the room and the doorway before you order. The Tent is a single-user chamber unless Newtowne gives written approval for another set-up. Newtowne publishes no user-height figure; call 866-861-6317 if you are over 6 ft.

    Federal law restricts this device to sale on the order of a physician, dentist, or other qualified professional. You may place your order before submitting a prescription, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified. Details are in the prescription section below.

    Why Buy the C4-Tent From RecovAthlete

    Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.

    • Room and doorway check before you order, so you get the right Newtowne model.
    • Authorized dealer, so the 2 year Newtowne warranty is valid and the Maryland factory supports the unit directly.
    • Prescription help. No prescriber? We can point you to a telehealth option. See below.
    • Financing through Brickhouse Capital, Reliant Capital, Acorn Finance, and KWIPPED for qualified buyers.
    • We carry six hyperbaric brands. If another model is the better fit, we will say so.
    • Military, veteran, and first responder pricing is available on the Tent. Call 866-861-6317 before you order. A valid ID is required. Email a copy to support@recovathlete.com after you order; the chamber is not released until it is verified.
    • A person answers 866-861-6317, 9am to 6pm EST, Monday to Friday, before and after delivery.

    The Numbers That Matter

    Chamber at full pressure: 72 inches long, 40 inches wide at the center, 58 inches tall. The frame is 62.5 inches long, 64.5 wide and 60.5 tall. The width at the frame is what decides whether it fits your room. Newtowne does not publish the usable interior or entry height. Most adults stoop through the door and sit upright inside.

    Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. The Tent ships with the 120 L compressor, the internal pressure gauge, a folding chair, and a chair mat. It works with a 10 L oxygen concentrator through the included oxygen valve. Four accessory ports in total; the included oxygen valve uses one, leaving three. A power outage alarm is standard. Newtowne lists the Tent as patents pending.

    Room, Power, and Setup

    The frame is 64.5 inches wide, 62.5 long and 60.5 tall. Confirm the assembly and operating clearance above and around it with RecovAthlete before you order. Position the chamber and frame at least 3 ft from heat or open flame, in a cool room. Place the compressor 4 to 6 ft from the chamber with slack in the air hose. Pressure raises the inside temperature 5 to 10 F during a session.

    Power is a standard grounded 120 V outlet. The compressor has no switch; you plug it in to start. First inflation takes 10 to 20 minutes. Newtowne supplies a manual, video training, and setup help by video call. Replace the compressor filter once a year.

    Best For

    • Users who cannot get down to the floor or lie flat
    • Clinics and studios that want a client-facing chamber people walk into
    • Users who want to sit in a chair and read a book for the full session
    • Buyers who want a US-built, FDA cleared chamber with the gauge and chair included

    Not Ideal For

    • Rooms that cannot take a 64.5 in wide, 60.5 in tall frame plus working clearance
    • Anyone who wants to lie flat. Buy the Long Shoe or the C4-40.
    • Two people in one session. Single user unless Newtowne approves otherwise in writing.
    • Buyers who want pressure above 1.3 ATA. Newtowne soft chambers stop at 4 PSI.

    SAFETY: READ BEFORE FIRST USE

    • This chamber pressurizes with room air only. Never pressurize it with oxygen. An optional concentrator delivers oxygen through the mask or cannula.
    • Keep the compressor running for the whole session. If power stops or the air hose disconnects, open the deflate valve, depressurize, and exit immediately.
    • Do not bring electrical or static-producing devices inside unless Newtowne specifically authorizes them.
    • Do not open the zippers until the chamber material is no longer rigid.
    • No solvents, alcohol, bleach, adhesives, or sealants on the chamber. They void the warranty.
    • Inspect the zippers within 7 days of delivery and report any fault to RecovAthlete then.
    • Follow the Newtowne manual on clothing, permitted items, ear equalization, cleaning, and supervision.

    Benefits and Features

    Newtowne C4-Tent Hyperbaric Chamber Tent: what you get and the hardware behind it
    What you get The feature behind it
    Step in, sit down. Upright, floor-level zipper entry. 58 in tall at full pressure. Folding chair and chair mat included.
    Chair, mat, gauge, and compressor included. Only the oxygen concentrator is a separate purchase.
    Room for accessories. 4 accessory ports, double the Shoe models. The included oxygen valve uses one, leaving three.
    Controls reachable from inside and outside. Triple zipper and air deflate valve work from both sides. A power outage alarm sounds if the pump stops.
    Redundant pressure control. Two pressure relief valves on the chamber plus a relief valve on the compressor. Only one is needed; the others are backups.
    You control how fast your ears adjust. The internal air deflate valve lets you pause or slow pressurization from inside.
    Light and a view out. Two viewports with hard port covers that stop bulging under pressure.
    Easy to clean between users. Mild soap and water for cleaning. Half-strength 3% hydrogen peroxide for disinfecting.
    Swipe the table sideways
    Newtowne C4-Tent side view showing the upright zipper entry and viewports

    BEFORE YOU ORDER

    Confirm three things. The room takes a 64.5 in wide, 60.5 in tall frame with working clearance, checked with us. You have a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.

    The oxygen concentrator is not included and needs its own prescription. RecovAthlete includes shipping; delivery method and freight access are confirmed before it ships.

    Newtowne C4-Tent Specifications

    Published specifications for the Newtowne C4-Tent Hyperbaric Chamber Tent, from the Newtowne product page, brochure, and Class 4 operations manual
    Specification Figure What it means for you
    Dimensions and weight
    Chamber, fully inflated 72 in L x 40 in W (at center) x 58 in H Tallest Newtowne soft chamber.
    Frame 62.5 in L x 64.5 in W x 60.5 in H Measure the room for the frame, not the chamber.
    Usable interior height Not published by Newtowne Call 866-861-6317 if you are over 6 ft.
    Occupancy 1 user, unless Newtowne gives written approval for another set-up n/a
    Chamber weight Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Materials and construction
    Chamber material Hypoallergenic double laminated ballistic nylon, per Newtowne Newtowne describes it as medical grade.
    Frame External, steel No poles inside the chamber.
    Entry Upright zipper door. Triple zipper: outer coil, airtight middle, inner coil. No belts. All three must be fully closed to reach 4 PSI.
    Viewports 2, with hard port covers n/a
    Accessory ports 4 in total The included oxygen valve uses one, leaving three.
    Patent status Patents pending, per Newtowne n/a
    Capacity and performance
    Operating pressure 4 PSI (1.3 ATA) Same on every Newtowne Class 4 chamber.
    Pressure relief 2 chamber relief valves preset to 4 to 4.4 PSI, plus 1 compressor relief valve n/a
    Compressor 120 L, with filter Filter element replaced yearly.
    Internal pressure gauge Included Read pressure from inside without an attendant.
    Time to full pressure 10 to 20 minutes from flat Slower if you open the deflate valve for your ears.
    Power outage alarm Standard If it sounds, depressurize and exit.
    Operating environment Indoor use recommended. Newtowne's documents give two cold ratings (-25 F on the data sheet, tested to 0 F in the manual). Call 866-861-6317 before using it in unusually hot or cold conditions.
    Power and requirements
    Power 120 V, 60 Hz, single phase, grounded outlet Standard household outlet.
    Power draw Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Oxygen concentrator Sold separately. Newtowne recommends a 10 L unit and a flow of 7 to 9 LPM. Needs its own prescription. RecovAthlete asks for both on one prescription.
    Prescription Required Physician, dentist, or other qualified professional.
    Compliance, warranty, delivery
    FDA status Cleared and registered. 510(k) K051759. Owner operator 10037097. Newtowne's stated indication is acute mountain sickness. All other uses are off label.
    Country of manufacture USA, Pocomoke City, Maryland Newtowne has built chambers since 2001.
    Warranty 2 years on material and workmanship. Up to 3 more years available. Owner pays shipping to and from the factory for warranty work. Extended pricing confirmed at order.
    Shipping Included by RecovAthlete Delivery method and freight access confirmed before shipment.
    Lead time Confirmed at order, once documentation is verified Call 866-861-6317 for current stock.
    Swipe the table sideways
    Newtowne C4-Tent dimensions sheet showing chamber and frame measurements

    What Ships With the Newtowne C4-Tent

    • C4-Tent chamber bladder x 1
    • Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
    • 120 L air compressor with filter x 1
    • 10 ft air hose x 1
    • External pressure gauge x 1, fitted to the chamber
    • Internal pressure gauge x 1, customer installed
    • Folding chair x 1 and chair mat x 1
    • Oxygen kit x 1: oxygen valve, oxygen hose, adult mask, adult nasal cannula
    • Operations manual, packing list, and final test and evaluation form x 1 each

    Sold separately: Oxygen concentrator (prescription required). Call 866-861-6317 to add one to your order.

    C4-Tent, Long Shoe, or C4-40

    Entry and posture decide this. Step in through a door and sit in a chair: the C4-Tent. Step into a low chamber and sit up or lie down: the Newtowne Long Shoe. Climb into the largest Newtowne cylinder, which Newtowne rates for sitting up or lying down: the Newtowne C4-40. The Tent and the C4-40 both ship with the gauge and the 120 L compressor; the Long Shoe does not.

    Newtowne C4-Tent compared with the two Newtowne chambers buyers weigh against it
      C4-Tent (this page) Long Shoe C4-40
    Entry Step in through an upright, floor-level door Step in, lower to seated Climb in through top, side, or floor-level zipper
    Posture Sit in a chair Sit up or lie down Sit up or lie down, per Newtowne
    Chamber size 72 x 40 x 58 in 81 x 37 x 42 in 40 in dia x 108 in
    Frame 62.5 x 64.5 x 60.5 in 68 x 27.75 x 42 in 88.5 x 41.75 in, per Newtowne's site
    Viewports 2 2 2
    Accessory ports 4 2 4
    Compressor 120 L 80 L 120 L
    Internal gauge Included Sold separately Included
    Chair or mattress Folding chair and mat included Not included 4 in mattress with cover included
    Cannot do Lie flat; fit a narrow room Fit anyone over 6 ft 1 in Fit in under 108 in of floor
    Swipe the table sideways

    Prescription Requirement

    Federal law restricts sale of this device to the order of a physician, dentist, or other qualified professional. Practitioner and clinic purchases are subject to the same license and prescription verification. You may place your order first, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified.

    Need a prescriber? Dr. Garry Warner offers HBOT consults by telehealth at (303) 915-4813, drgarrywarner.com. His fee is paid to him directly; RecovAthlete is not part of that transaction. Email your prescription to info@recovathlete.com. If you are buying a concentrator, RecovAthlete asks for both items on one prescription.

    Newtowne C4-Tent Questions

    Is the Newtowne C4-Tent FDA cleared?

    Yes. Newtowne chambers are FDA cleared and registered under 510(k) number K051759. Newtowne's stated indication for use is acute mountain sickness. Any other use is off label, and your session schedule is set by your prescriber, not by Newtowne or RecovAthlete.

    Can I sit fully upright in the Newtowne C4-Tent?

    Yes, in the included folding chair. The chamber is 58 inches tall at full pressure. Newtowne does not publish a usable interior or entry height, so most adults stoop through the door. If you are over 6 ft, call 866-861-6317 and we will check with the factory.

    Can two people use the C4-Tent at once?

    Treat it as a single-user chamber. Newtowne has not published an occupancy figure for the Tent, and a pressure vessel is not rated by how much space is inside. Unless Newtowne gives written approval for another set-up, one user.

    How is the C4-Tent different from the C4-Shoe and Long Shoe?

    You step through a door into the Tent and sit in a chair. You step into a shoe chamber and lower yourself to the floor. The Tent is taller and wider and ships with the gauge, chair, and 120 L compressor. The shoe models are narrower and lower.

    What happens if the power goes out during a session?

    The C4-Tent has a power outage alarm that sounds when the pump stops. Newtowne's instruction is to open the internal deflate valve, depressurize, and exit. Do not open the zippers until the material is no longer rigid.

    Does the C4-Tent come with an oxygen concentrator?

    No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and needs its own prescription. Newtowne recommends a 10 L unit run at 7 to 9 LPM. Call 866-861-6317 for a combined quote.

    What does a Newtowne warranty cover on the C4-Tent?

    Newtowne covers defects in material and workmanship for 2 years. You can add up to 3 more years inside the first 2. The owner pays shipping to and from the factory. Zipper damage from misuse and any use of sealants, adhesives, or solvents are not covered. Full terms are in the warranty tab on this page.

    Manuals and Resources

    Not sure the room works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the frame footprint, the doorway, and the prescription steps with you before you order.

    Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.

    The Newtowne C4-Tent is a mild hyperbaric device. Newtowne's stated indication is acute mountain sickness; other uses are off label. Session frequency and duration are set by your prescriber. Prescription required for purchase.

    Warranty Policy – Newtowne Hyperbaric Chambers

    Newtowne Hyperbarics warrants your hyperbaric chamber to be free from defects in material and workmanship for a period of two (2) years from the original date of purchase.

    If a defect is discovered during this period, Newtowne will, at its discretion:

    • Repair the product using new or refurbished components, or
    • Replace the product if repair is not possible.

    This warranty applies only to defects in manufacturing and workmanship discovered during normal use, as recommended by the manufacturer.

    What’s Covered

    • Defects in materials or workmanship during normal use
    • Repair or replacement of defective parts, as determined by Newtowne Hyperbarics

    What’s Not Covered

    • Normal wear and tear
    • Loss or theft
    • Damage from misuse, abuse, or improper operation
    • Unauthorized modifications or disassembly
    • Improper storage or handling
    • Damage from lightning, fire, flooding, or other natural disasters
    • Shipping costs to and from the repair facility

    Extended Warranty Option

    You may purchase an additional 1, 2, or 3-year extended warranty at any time during the initial two-year coverage period.

    Shipping Responsibility

    The customer is responsible for the cost of shipping the product to and from the repair facility for any warranty-related service.

    How to File a Warranty Claim

    To start a claim, contact us with:

    • Your original order number
    • A detailed description of the issue
    • Photos or video (if applicable)

    We will review your case and issue return instructions if the claim qualifies.

    By installing or using your hyperbaric chamber, you agree to the terms of this warranty. This policy is subject to change without notice.

    Questions?
    Email: support@[yourdomain].com
    Phone: [your phone number]

    Newtowne C4-Tent: The Walk-In Hyperbaric Chamber Tent With a Chair Inside

    The Newtowne C4-Tent uses an upright, floor-level zipper entry for seated mild hyperbaric sessions. At full pressure it measures 72 x 40 x 58 inches on a 62.5 x 64.5 x 60.5 inch steel frame. You step in through the door, stooping if you are tall, and sit in the folding chair that ships with it. No crawling into a horizontal tube. It runs at 4 PSI, about 1.3 ATA, is FDA cleared under 510(k) K051759, and is built by Newtowne Hyperbarics in Pocomoke City, Maryland. A prescription is required to buy it.

    RecovAthlete is an authorized dealer for Newtowne Hyperbarics. Every order ships from the Newtowne factory with the Newtowne warranty and direct factory support.

    Newtowne C4-Tent hyperbaric chamber tent inflated on its steel frame with compressor

    The Problem the C4-Tent Solves

    Every soft chamber asks the same thing of you: get down on the floor and crawl in. For anyone with a bad hip, a bad knee, or a bad back, that is the end of the conversation. The C4-Tent has a door. You walk in, sit down in a chair, and the attendant or you close the zippers. It is also the only Newtowne built around a chair, which is why clinics put it in the room clients see.

    IMPORTANT: FLOOR SPACE, CEILING, AND THE PRESCRIPTION

    The frame is 64.5 inches wide and 60.5 inches tall, wider and taller than any other Newtowne frame. Measure the room and the doorway before you order. The Tent is a single-user chamber unless Newtowne gives written approval for another set-up. Newtowne publishes no user-height figure; call 866-861-6317 if you are over 6 ft.

    Federal law restricts this device to sale on the order of a physician, dentist, or other qualified professional. You may place your order before submitting a prescription, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified. Details are in the prescription section below.

    Why Buy the C4-Tent From RecovAthlete

    Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.

    • Room and doorway check before you order, so you get the right Newtowne model.
    • Authorized dealer, so the 2 year Newtowne warranty is valid and the Maryland factory supports the unit directly.
    • Prescription help. No prescriber? We can point you to a telehealth option. See below.
    • Financing through Brickhouse Capital, Reliant Capital, Acorn Finance, and KWIPPED for qualified buyers.
    • We carry six hyperbaric brands. If another model is the better fit, we will say so.
    • Military, veteran, and first responder pricing is available on the Tent. Call 866-861-6317 before you order. A valid ID is required. Email a copy to support@recovathlete.com after you order; the chamber is not released until it is verified.
    • A person answers 866-861-6317, 9am to 6pm EST, Monday to Friday, before and after delivery.

    The Numbers That Matter

    Chamber at full pressure: 72 inches long, 40 inches wide at the center, 58 inches tall. The frame is 62.5 inches long, 64.5 wide and 60.5 tall. The width at the frame is what decides whether it fits your room. Newtowne does not publish the usable interior or entry height. Most adults stoop through the door and sit upright inside.

    Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. The Tent ships with the 120 L compressor, the internal pressure gauge, a folding chair, and a chair mat. It works with a 10 L oxygen concentrator through the included oxygen valve. Four accessory ports in total; the included oxygen valve uses one, leaving three. A power outage alarm is standard. Newtowne lists the Tent as patents pending.

    Room, Power, and Setup

    The frame is 64.5 inches wide, 62.5 long and 60.5 tall. Confirm the assembly and operating clearance above and around it with RecovAthlete before you order. Position the chamber and frame at least 3 ft from heat or open flame, in a cool room. Place the compressor 4 to 6 ft from the chamber with slack in the air hose. Pressure raises the inside temperature 5 to 10 F during a session.

    Power is a standard grounded 120 V outlet. The compressor has no switch; you plug it in to start. First inflation takes 10 to 20 minutes. Newtowne supplies a manual, video training, and setup help by video call. Replace the compressor filter once a year.

    Best For

    • Users who cannot get down to the floor or lie flat
    • Clinics and studios that want a client-facing chamber people walk into
    • Users who want to sit in a chair and read a book for the full session
    • Buyers who want a US-built, FDA cleared chamber with the gauge and chair included

    Not Ideal For

    • Rooms that cannot take a 64.5 in wide, 60.5 in tall frame plus working clearance
    • Anyone who wants to lie flat. Buy the Long Shoe or the C4-40.
    • Two people in one session. Single user unless Newtowne approves otherwise in writing.
    • Buyers who want pressure above 1.3 ATA. Newtowne soft chambers stop at 4 PSI.

    SAFETY: READ BEFORE FIRST USE

    • This chamber pressurizes with room air only. Never pressurize it with oxygen. An optional concentrator delivers oxygen through the mask or cannula.
    • Keep the compressor running for the whole session. If power stops or the air hose disconnects, open the deflate valve, depressurize, and exit immediately.
    • Do not bring electrical or static-producing devices inside unless Newtowne specifically authorizes them.
    • Do not open the zippers until the chamber material is no longer rigid.
    • No solvents, alcohol, bleach, adhesives, or sealants on the chamber. They void the warranty.
    • Inspect the zippers within 7 days of delivery and report any fault to RecovAthlete then.
    • Follow the Newtowne manual on clothing, permitted items, ear equalization, cleaning, and supervision.

    Benefits and Features

    Newtowne C4-Tent Hyperbaric Chamber Tent: what you get and the hardware behind it
    What you get The feature behind it
    Step in, sit down. Upright, floor-level zipper entry. 58 in tall at full pressure. Folding chair and chair mat included.
    Chair, mat, gauge, and compressor included. Only the oxygen concentrator is a separate purchase.
    Room for accessories. 4 accessory ports, double the Shoe models. The included oxygen valve uses one, leaving three.
    Controls reachable from inside and outside. Triple zipper and air deflate valve work from both sides. A power outage alarm sounds if the pump stops.
    Redundant pressure control. Two pressure relief valves on the chamber plus a relief valve on the compressor. Only one is needed; the others are backups.
    You control how fast your ears adjust. The internal air deflate valve lets you pause or slow pressurization from inside.
    Light and a view out. Two viewports with hard port covers that stop bulging under pressure.
    Easy to clean between users. Mild soap and water for cleaning. Half-strength 3% hydrogen peroxide for disinfecting.
    Swipe the table sideways
    Newtowne C4-Tent side view showing the upright zipper entry and viewports

    BEFORE YOU ORDER

    Confirm three things. The room takes a 64.5 in wide, 60.5 in tall frame with working clearance, checked with us. You have a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.

    The oxygen concentrator is not included and needs its own prescription. RecovAthlete includes shipping; delivery method and freight access are confirmed before it ships.

    Newtowne C4-Tent Specifications

    Published specifications for the Newtowne C4-Tent Hyperbaric Chamber Tent, from the Newtowne product page, brochure, and Class 4 operations manual
    Specification Figure What it means for you
    Dimensions and weight
    Chamber, fully inflated 72 in L x 40 in W (at center) x 58 in H Tallest Newtowne soft chamber.
    Frame 62.5 in L x 64.5 in W x 60.5 in H Measure the room for the frame, not the chamber.
    Usable interior height Not published by Newtowne Call 866-861-6317 if you are over 6 ft.
    Occupancy 1 user, unless Newtowne gives written approval for another set-up n/a
    Chamber weight Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Materials and construction
    Chamber material Hypoallergenic double laminated ballistic nylon, per Newtowne Newtowne describes it as medical grade.
    Frame External, steel No poles inside the chamber.
    Entry Upright zipper door. Triple zipper: outer coil, airtight middle, inner coil. No belts. All three must be fully closed to reach 4 PSI.
    Viewports 2, with hard port covers n/a
    Accessory ports 4 in total The included oxygen valve uses one, leaving three.
    Patent status Patents pending, per Newtowne n/a
    Capacity and performance
    Operating pressure 4 PSI (1.3 ATA) Same on every Newtowne Class 4 chamber.
    Pressure relief 2 chamber relief valves preset to 4 to 4.4 PSI, plus 1 compressor relief valve n/a
    Compressor 120 L, with filter Filter element replaced yearly.
    Internal pressure gauge Included Read pressure from inside without an attendant.
    Time to full pressure 10 to 20 minutes from flat Slower if you open the deflate valve for your ears.
    Power outage alarm Standard If it sounds, depressurize and exit.
    Operating environment Indoor use recommended. Newtowne's documents give two cold ratings (-25 F on the data sheet, tested to 0 F in the manual). Call 866-861-6317 before using it in unusually hot or cold conditions.
    Power and requirements
    Power 120 V, 60 Hz, single phase, grounded outlet Standard household outlet.
    Power draw Not published by Newtowne for this model. Call 866-861-6317 and we will get it from the factory. n/a
    Oxygen concentrator Sold separately. Newtowne recommends a 10 L unit and a flow of 7 to 9 LPM. Needs its own prescription. RecovAthlete asks for both on one prescription.
    Prescription Required Physician, dentist, or other qualified professional.
    Compliance, warranty, delivery
    FDA status Cleared and registered. 510(k) K051759. Owner operator 10037097. Newtowne's stated indication is acute mountain sickness. All other uses are off label.
    Country of manufacture USA, Pocomoke City, Maryland Newtowne has built chambers since 2001.
    Warranty 2 years on material and workmanship. Up to 3 more years available. Owner pays shipping to and from the factory for warranty work. Extended pricing confirmed at order.
    Shipping Included by RecovAthlete Delivery method and freight access confirmed before shipment.
    Lead time Confirmed at order, once documentation is verified Call 866-861-6317 for current stock.
    Swipe the table sideways
    Newtowne C4-Tent dimensions sheet showing chamber and frame measurements

    What Ships With the Newtowne C4-Tent

    • C4-Tent chamber bladder x 1
    • Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
    • 120 L air compressor with filter x 1
    • 10 ft air hose x 1
    • External pressure gauge x 1, fitted to the chamber
    • Internal pressure gauge x 1, customer installed
    • Folding chair x 1 and chair mat x 1
    • Oxygen kit x 1: oxygen valve, oxygen hose, adult mask, adult nasal cannula
    • Operations manual, packing list, and final test and evaluation form x 1 each

    Sold separately: Oxygen concentrator (prescription required). Call 866-861-6317 to add one to your order.

    C4-Tent, Long Shoe, or C4-40

    Entry and posture decide this. Step in through a door and sit in a chair: the C4-Tent. Step into a low chamber and sit up or lie down: the Newtowne Long Shoe. Climb into the largest Newtowne cylinder, which Newtowne rates for sitting up or lying down: the Newtowne C4-40. The Tent and the C4-40 both ship with the gauge and the 120 L compressor; the Long Shoe does not.

    Newtowne C4-Tent compared with the two Newtowne chambers buyers weigh against it
      C4-Tent (this page) Long Shoe C4-40
    Entry Step in through an upright, floor-level door Step in, lower to seated Climb in through top, side, or floor-level zipper
    Posture Sit in a chair Sit up or lie down Sit up or lie down, per Newtowne
    Chamber size 72 x 40 x 58 in 81 x 37 x 42 in 40 in dia x 108 in
    Frame 62.5 x 64.5 x 60.5 in 68 x 27.75 x 42 in 88.5 x 41.75 in, per Newtowne's site
    Viewports 2 2 2
    Accessory ports 4 2 4
    Compressor 120 L 80 L 120 L
    Internal gauge Included Sold separately Included
    Chair or mattress Folding chair and mat included Not included 4 in mattress with cover included
    Cannot do Lie flat; fit a narrow room Fit anyone over 6 ft 1 in Fit in under 108 in of floor
    Swipe the table sideways

    Prescription Requirement

    Federal law restricts sale of this device to the order of a physician, dentist, or other qualified professional. Practitioner and clinic purchases are subject to the same license and prescription verification. You may place your order first, but RecovAthlete cannot release the chamber for shipment until the documentation has been verified.

    Need a prescriber? Dr. Garry Warner offers HBOT consults by telehealth at (303) 915-4813, drgarrywarner.com. His fee is paid to him directly; RecovAthlete is not part of that transaction. Email your prescription to info@recovathlete.com. If you are buying a concentrator, RecovAthlete asks for both items on one prescription.

    Newtowne C4-Tent Questions

    Is the Newtowne C4-Tent FDA cleared?

    Yes. Newtowne chambers are FDA cleared and registered under 510(k) number K051759. Newtowne's stated indication for use is acute mountain sickness. Any other use is off label, and your session schedule is set by your prescriber, not by Newtowne or RecovAthlete.

    Can I sit fully upright in the Newtowne C4-Tent?

    Yes, in the included folding chair. The chamber is 58 inches tall at full pressure. Newtowne does not publish a usable interior or entry height, so most adults stoop through the door. If you are over 6 ft, call 866-861-6317 and we will check with the factory.

    Can two people use the C4-Tent at once?

    Treat it as a single-user chamber. Newtowne has not published an occupancy figure for the Tent, and a pressure vessel is not rated by how much space is inside. Unless Newtowne gives written approval for another set-up, one user.

    How is the C4-Tent different from the C4-Shoe and Long Shoe?

    You step through a door into the Tent and sit in a chair. You step into a shoe chamber and lower yourself to the floor. The Tent is taller and wider and ships with the gauge, chair, and 120 L compressor. The shoe models are narrower and lower.

    What happens if the power goes out during a session?

    The C4-Tent has a power outage alarm that sounds when the pump stops. Newtowne's instruction is to open the internal deflate valve, depressurize, and exit. Do not open the zippers until the material is no longer rigid.

    Does the C4-Tent come with an oxygen concentrator?

    No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and needs its own prescription. Newtowne recommends a 10 L unit run at 7 to 9 LPM. Call 866-861-6317 for a combined quote.

    What does a Newtowne warranty cover on the C4-Tent?

    Newtowne covers defects in material and workmanship for 2 years. You can add up to 3 more years inside the first 2. The owner pays shipping to and from the factory. Zipper damage from misuse and any use of sealants, adhesives, or solvents are not covered. Full terms are in the warranty tab on this page.

    Manuals and Resources

    Not sure the room works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the frame footprint, the doorway, and the prescription steps with you before you order.

    Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.

    The Newtowne C4-Tent is a mild hyperbaric device. Newtowne's stated indication is acute mountain sickness; other uses are off label. Session frequency and duration are set by your prescriber. Prescription required for purchase.

    OxyRevo hyperbaric chambers: certifications and FDA compliance

    Here is exactly how OxyRevo equipment fits within U.S. and international standards, followed by the full list of manufacturer certification and test documents behind every chamber we sell.

    FDA STATUS

    OxyRevo chambers are CE certified and UKCA verified, but not FDA cleared for medical use in the United States. They are designed for wellness and recovery applications. If you need an FDA cleared chamber, call us and we will point you to the models that carry that clearance.

    Full FDA and medical disclaimer

    The FDA clears soft chambers only up to 1.3 ATA for altitude sickness. Using any chamber for wellness or recovery is off-label use: legal, but not FDA evaluated. Chambers at 1.4 to 2.0 ATA are typically Class II devices requiring a prescription and PVHO-1 compliance in the U.S.

    Unless stated for an FDA cleared product, the FDA has not evaluated products or statements on RecovAthlete.com, our products do not diagnose, treat, cure, or prevent any disease, and all content is educational only. Consult a licensed provider before use, especially if you are pregnant, managing a medical condition, or taking prescription medication.

    Results vary and are not guaranteed. RecovAthlete and its affiliates are not liable for injury, harm, or adverse effects from the use or misuse of our products, and users assume full responsibility for product use.


    Every OxyRevo chamber we sell is CE certified and UKCA verified

    OxyRevo chambers are made by Zhuji Belecon Health Technology Co., Ltd. The manufacturer holds 21 certification and test documents covering the chambers, compressors, tanks and inflatable bags. RecovAthlete has been an authorized OxyRevo dealer since 2023 and sells 11 models in the US. Certificates are issued to the manufacturer and cover the full range, including models we do not stock.

    CE certification (issued by Ente Certificazione Macchine, Italy) covers European machinery, electrical and pressure equipment safety rules. UKCA verification (ICR Polska) covers the equivalent UK regulations. ISO 13485:2016 is the medical-device quality standard. EMC testing confirms no interference with home electronics, and RoHS and REACH testing confirms the foam, seals and fabric contain no restricted chemicals.

    The full documents are grouped below. Click any section to open its table.

    1. CE certificates and verifications (4 documents)
    # Type Certificate no. Product and models Associated TCF / test report no. CE directive Standards verified Issued Expires
    1 CE Certificate 0P230407.ZBHUW55 Oil free air compressor and air pump. AE01 to AE08, AP01 to AP08, O2ILS14, O2ILS15, O2ILH15, O2ILH16, O2ILH18, O2ILH20 MD-TCF-230407-45790
    TEZJ23040745791
    2006/42/EC Machinery
    2014/35/EU Low Voltage
    2014/30/EU EMC
    EN ISO 12100:2010, EN 60204-1:2018, EN 1012-1:2010, EN IEC 61000-6-2:2019, EN IEC 61000-6-4:2019, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A2:2021 07 Apr 2023 06 Apr 2028
    2 CE Verification 0P230407.ZBHUW53 Stainless steel tank. Quest 30 to Quest 90 Pro, Space series, Delux Pod, Delux Combo, Delux Pro, O2ILH, O2ILM, O2IL Pro, O2IL Fly series TPZJ23040745788 2014/68/EU Pressure Equipment EN 12953-1:2012, EN 14222:2021 07 Apr 2023 06 Apr 2028
    3 CE Certificate 0P230407.ZBHUW56 Air refrigerator dryer (dehumidifier). ZLA01 to ZLA06, LQ01 to LQ06 MD-TCF-230407-45792
    TEZJ23040745793
    2006/42/EC Machinery
    2014/35/EU Low Voltage
    2014/30/EU EMC
    EN ISO 12100:2010, EN 60204-1:2018, EN IEC 61000-6-2:2019, EN IEC 61000-6-4:2019, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A2:2021 07 Apr 2023 06 Apr 2028
    4 CE Attestation 0P230407.ZBHUW54 Inflatable bag. Elite, Apex, Forward, Heal, Heal Multi, OXY, O2ILS series TGZJ23040745789 2001/95/EC General Product Safety EN ISO 23537-1:2016+A1:2018, EN ISO 23537-2:2016 07 Apr 2023 06 Apr 2028

    Issued by Ente Certificazione Macchine (ECM), Italy, under a voluntary non-notified procedure per European Commission note of 14 September 2022, Ares(2022)6342894. These documents support the EC Declaration of Conformity, they do not replace it.

    2. UKCA verifications of conformity (6 documents)
    # Certificate no. Serial no. Product Models UK regulation Standards Issued Expires
    5 ICR/VC/HM2503215 013434 Air dehumidifier ZLA01 to ZLA08, LQ01 to LQ08 Electrical Equipment (Safety) Regulations 2016
    EMC Regulations 2016
    BS EN IEC 60335-1:2023+A11:2023, BS EN IEC 55014-1:2021, EN IEC 55014-2:2021, BS EN IEC 61000-3-2:2019+A1:2021, BS EN 61000-3-3:2013+A2:2021 26 Mar 2025 25 Mar 2030
    6 ICR/VC/HM2503216 013435 Hyperbaric chamber Elite and Apex 28, 32, 36, 40. Forward90. Heal40 to Heal90. Quest30 to Quest36. Space60 to Space90. House H1 to H9. Silo S1 to S9. Relax R1 to R9. Monoplace, Multiplace, Pro, Pod, 01 to 06. O2ILH, O2ILM, O2IL Pro, O2IL Fly 75, 80, 86, 90 Pressure Equipment (Safety) Regulations 2016 BS EN 13445-1:2021 26 Mar 2025 25 Mar 2030
    7 ICR/VC/HM2503217 013436 Inflatable bag Elite and Apex 28, 32, 36, 40. Forward90. Heal40 to Heal90 General Product Safety Regulations 2005 BS EN ISO 23537-1:2022 26 Mar 2025 25 Mar 2030
    8 ICR/VC/HM2503218 013437 Oil free air compressor and air pump AE01 to AE09, AP01 to AP09, O2ILS14, O2ILS15, O2ILH15, O2ILH16, O2ILH18, O2ILH20 Supply of Machinery (Safety) Regulations 2008 BS EN ISO 12100:2010, BS EN 60204-1:2018 26 Mar 2025 25 Mar 2030
    9 ICR/VC/HM2503219 013438 Rest pod Quest30 to Quest36. Space60 to Space90. House H1 to H9. Silo S1 to S9. Relax R1 to R9. Monoplace, Multiplace, Pro, Pod, 01 to 06. O2ILH, O2ILM, O2IL Pro, O2IL Fly 75, 80, 86, 90 Pressure Equipment (Safety) Regulations 2016 BS EN 13445-1:2021 26 Mar 2025 25 Mar 2030
    10 ICR/VC/HM2503220 013439 Stainless steel tank Quest30 to Quest36. Space60 to Space90. House H1 to H9. Silo S1 to S9. Relax R1 to R9. Monoplace, Multiplace, Pro, Pod, 01 to 06. O2ILH, O2ILM, O2IL Pro, O2IL Fly 75, 80, 86, 90 Pressure Equipment (Safety) Regulations 2016 BS EN 13445-1:2021 26 Mar 2025 25 Mar 2030

    Issued by ICR Polska Co. Ltd. on a voluntary basis. The manufacturer applies the UKCA mark after meeting all essential requirements of the relevant UK regulations.

    3. ISO quality management certificate (1 document)
    # Certificate no. Standard Scope Issuing body Issued Registered Expires
    11 AKAQMSMD000884 ISO 13485:2016 Sales of hyperbaric oxygen chambers and related accessories Jiangsu AKA International Standard Certification Co., Ltd. 08 Dec 2023 07 Dec 2023 06 Dec 2026
    4. Technical construction files and MD/LVD reports (3 documents)
    # Type File / report no. Product Models Prepared by Directive Standards covered Date
    12 TCF / MD+LVD MD-TCF-230407-45790 Oil free air compressor and air pump AE01 to AE08, AP01 to AP08, O2ILS14, O2ILS15, O2ILH15, O2ILH16, O2ILH18, O2ILH20 Shanghai Global Testing Services (GTS) 2006/42/EC Machinery
    2014/35/EU Low Voltage
    EN ISO 12100, EN 1012-1, EN 60204-1 06 Apr 2023
    13 TCF / MD+LVD MD-TCF-230407-45792 Air refrigerator dryer (dehumidifier) ZLA01 to ZLA06, LQ01 to LQ06 Shanghai Global Testing Services (GTS) 2006/42/EC Machinery
    2014/35/EU Low Voltage
    EN ISO 12100, EN 60204-1 06 Apr 2023
    14 TCF TGZJ23040745789 Inflatable bag Elite, Apex, Forward, Heal, Heal Multi, OXY, O2ILS series Shanghai Global Testing Services (GTS) 2001/95/EC General Product Safety EN ISO 23537-1:2016+A1:2018, EN ISO 23537-2:2016 06 Apr 2023
    5. Risk assessment reports (2 documents)
    # File no. Product Models Prepared by Directive Date
    15 MD-TCF-230407-45790 Oil free air compressor and air pump AE01 to AE08, AP01 to AP08, O2ILS14, O2ILS15, O2ILH15, O2ILH16, O2ILH18, O2ILH20 Shanghai Global Testing Services (GTS) 2006/42/EC Machinery Directive 06 Apr 2023
    16 MD-TCF-230407-45792
    filed as MD-TCF-220510-38556
    Air refrigerator dryer (dehumidifier) ZLA01 to ZLA06, LQ01 to LQ06 Shanghai Global Testing Services (GTS) 2006/42/EC Machinery Directive 06 Apr 2023
    6. EMC technical files (2 documents, both PASS)
    # Report no. Product Models Prepared by Standards Result Date
    17 TEZJ23040745791 Oil free air compressor and air pump AE01 to AE08, AP01 to AP08, O2ILS14, O2ILS15, O2ILH15, O2ILH16, O2ILH18, O2ILH20 Shanghai Global Testing Services (GTS) EN IEC 61000-6-4:2019, EN IEC 61000-6-2:2019, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A2:2021 PASS 06 Apr 2023
    18 TEZJ23040745793 Air refrigerator dryer ZLA-01 to ZLA-06 Shanghai Global Testing Services (GTS) EN IEC 61000-6-4:2019, EN IEC 61000-6-2:2019, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A2:2021 PASS 06 Apr 2023
    7. Material and chemical test reports (3 documents, all PASS)
    # Test Report no. Sample and material Test framework Testing lab Sample received Report date Result
    19 RoHS Test SHAEC2110662211 Mattress sponge (square sponge, white foam) RoHS Directive (EU) 2015/863 amending Annex II to 2011/65/EU. IEC 62321 series SGS-CSTC Standards Technical Services (Shanghai) Co., Ltd 27 May 2021 01 Jun 2021 PASS
    20 SVHC / REACH CZXHL23002411601 Silicone seal strip (grey soft plastic) REACH. 235 SVHC candidate list substances (ECHA, to Jun 2023). SVHC limit 0.1% by weight SGS-CSTC Standards Technical Services (Changzhou) Co., Ltd 27 Dec 2023 05 Jan 2024 PASS
    21 SVHC / REACH CZXHL23002180601 TPU composite fabric REACH. 235 SVHC candidate list substances (ECHA, to Jun 2023). SVHC limit 0.1% by weight SGS-CSTC Standards Technical Services (Changzhou) Co., Ltd 24 Nov 2023 04 Dec 2023 PASS

    The 11 OxyRevo models we carry

    Every model below sits inside the certified scope of the chamber, tank, bag and compressor documents above.

    QUESTIONS ABOUT CERTIFICATION OR FDA STATUS

    Call 866-861-6317, 9am to 6pm EST, Monday to Friday, or email support@recovathlete.com. You can also book a 30 minute call. We can also request certificate copies from OxyRevo for any model you name.

    Browse the full OxyRevo range or compare across brands in hyperbaric chambers.

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