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Newtowne C4 Portable Shoe Hyperbaric Chamber
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Description
Newtowne C4-Shoe Hyperbaric Chamber: Seated Home HBOT in a 64.5 Inch Frame
The Newtowne C4-Shoe Hyperbaric Chamber is Newtowne's shortest seated design, 68 inches long at full pressure. Fully inflated it measures 68 x 37 x 42 inches and hangs on a 64.5 x 27.75 x 42 inch steel frame. You sit inside with your legs forward in the low foot section. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside it, and Newtowne states users under 5 ft 4 in can also lie down. 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.
The Problem the C4-Shoe Solves
Newtowne's horizontal chambers need 92 inches or more of floor. The C4-Shoe needs 68. It is the chamber for the spare room, the condo, or the clinic corner where a cylinder will not go. It is also the chamber for people who would rather sit than lie flat for an hour. The trade is length: if you are over 5 ft 4 in and want to lie down, the Newtowne Long Shoe is 13 inches longer at the same width and is rated for lying down up to 6 ft 1 in.
IMPORTANT: SEATED USE AND THE PRESCRIPTION
Newtowne designed the Shoe for seated use. Newtowne states users under 5 ft 4 in may also lie down. Taller buyers who want to lie flat should choose the Long Shoe or a horizontal model. If you are over 6 ft 1 in, call 866-861-6317 before ordering any shoe model.
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-Shoe From RecovAthlete
Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.
- Height and room 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 as a variant at the top of this page. 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
The frame is 42 inches high at the head end and 24 inches at the foot end. The shape is the point: full height where you sit, low where your feet go. The foot section drops down for easier entry.
Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. It works with a 10 L oxygen concentrator through the included oxygen valve. The 80 L compressor has its own relief valve, and the chamber has two more preset at the factory to 4 to 4.4 PSI. A power outage alarm is standard.
Room, Power, and Setup
The chamber is a little longer than the frame, so measure for 68 inches, not 64.5. 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
- Homes and clinics with room for 68 in of chamber but not a 92 in or longer cylinder
- Users who want to sit upright and read a book during a session
- Buyers who want a US-built, FDA cleared chamber
- Clinics that need a seated option next to a lie-flat chamber
Not Ideal For
- Anyone over 5 ft 4 in who wants to lie down. Buy the Long Shoe or a horizontal model.
- Anyone over 6 ft 1 in. Call first.
- Two people in one session. The C4-Shoe is single occupant.
- 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
| What you get | The feature behind it |
|---|---|
| A chamber that fits a normal room. | 68 x 37 x 42 in inflated on a 64.5 in frame. No interior poles. |
| Sit up for the whole session. | 42 in of head height. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside. Users under 5 ft 4 in can also lie down, per Newtowne. |
| Easy in and out. | The foot section drops down for entry. Triple zipper works from inside and outside. |
| Controls reachable from inside and outside. | Air deflate valve inside and out. 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. |
| Ready for an oxygen concentrator. | Oxygen kit in the box: valve, hose, adult mask, adult cannula. Two accessory ports; the oxygen valve uses one when installed. |
BEFORE YOU ORDER
Confirm three things. You are happy to sit for every session. You have floor space for a 68 in chamber and a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.
The oxygen concentrator, the internal pressure gauge, and any chair or mat are not included. Newtowne says the chamber works well with a legless gaming chair.
Newtowne C4-Shoe Specifications
| Specification | Figure | What it means for you |
|---|---|---|
| Dimensions and weight | ||
| Chamber, fully inflated | 68 in L x 37 in W x 42 in H | Measure your floor for 68 in. |
| Frame | 64.5 in L x 27.75 in W x 42 in H (head end), 24 in H (foot end) | Head end is full height; foot end is low. |
| User fit | 6 ft 1 in, 250 lb adult shown seated on the data sheet; lying down under 5 ft 4 in, per Newtowne | Taller users lie down in the Long Shoe. |
| 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 | Newtowne describes it as medical grade | Fabric weight not published for this model. |
| Frame | External, steel | No poles inside the chamber. |
| Entry | Triple zipper: outer coil, airtight middle, inner coil. No belts. No lubrication needed. | All three must be fully closed to reach 4 PSI. |
| Viewports | 2, with hard port covers | n/a |
| Accessory ports | 2 | The oxygen valve uses one when installed. |
| 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 | 80 L, with filter | Filter element replaced yearly. |
| 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. |
| Occupancy | 1 person | n/a |
| 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, per the Newtowne data sheet and the RecovAthlete product record | Freight terms confirmed at order. |
| Lead time | Ships within 10 business days once documentation is verified, per the RecovAthlete product record | Confirmed at order. |
What Ships With the Newtowne C4-Shoe
- C4-Shoe chamber bladder x 1
- Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
- Air compressor with filter x 1
- 10 ft air hose x 1
- External pressure gauge x 1, fitted to the chamber
- 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). Internal pressure gauge, which Newtowne recommends so you can read pressure from inside. A chair or mat is not included; Newtowne suggests a legless gaming chair. Call 866-861-6317 to add the gauge or a concentrator to your order.
C4-Shoe, Long Shoe, or C4-34
Posture and floor space decide this. Sit up in 68 inches: the C4-Shoe. Sit up or lie down in 81 inches: the Long Shoe. Lie flat in a 95 inch cylinder: the Newtowne C4-34, which ships with the internal gauge and a mattress.
| C4-Shoe (this page) | Long Shoe | C4-34 | |
|---|---|---|---|
| Posture | Sit up; lie down under 5 ft 4 in | Sit up or lie down | Lie flat only |
| Chamber size | 68 x 37 x 42 in | 81 x 37 x 42 in | 34 in dia x 95 in |
| User height | 6 ft 1 in shown seated; under 5 ft 4 in lying | Up to 6 ft 1 in, seated or lying | Not published by Newtowne. Call 866-861-6317. |
| Frame length | 64.5 in | 68 in | Not published |
| Viewports | 2 | 2 | 2 |
| Compressor | 80 L | 80 L | 120 L standard |
| Internal gauge | Sold separately | Sold separately | Included |
| Mattress or mat | Not included | Not included | 4 in mattress with cover included |
| Cannot do | Lie down above 5 ft 4 in | Fit anyone over 6 ft 1 in | Sit up; fit in under 95 in of floor |
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-Shoe Questions
Is the Newtowne C4-Shoe 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 lie down in the Newtowne C4-Shoe?
Newtowne designed it for seated use and states users under 5 ft 4 in can also lie down. Above that height you are semi-reclined at best. If lying down matters, the Long Shoe is 81 inches and rated for lying down up to 6 ft 1 in.
How is the C4-Shoe different from the Long Shoe?
Length. The C4-Shoe is 68 inches; the Long Shoe is 81 inches. Width, height, pressure, viewports, compressor, and zippers are the same. The C4-Shoe is the smaller footprint and the lower price. The Long Shoe is the one to buy if you want to lie down.
Can I get in and out of the C4-Shoe by myself?
Yes. All three zippers and the air deflate valve work from inside or outside. Drop the foot section, step in, turn around, and lower yourself to a seated position. Alone, close the outer zipper first, then the airtight zipper, then the inner zipper.
What happens if the power goes out during a session?
The C4-Shoe 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-Shoe come with an oxygen concentrator?
No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and must be on the same prescription as the chamber. 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-Shoe?
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
- Newtowne Shoe data sheet (PDF): inflated and frame dimensions, safety features, FDA 510(k) number, prescription requirement.
- Newtowne Class 4 operations manual, V2.1 (PDF): frame assembly, trial pressurization, oxygen valve install, cleaning, warranty terms.
Not sure the room or your height works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the chamber footprint and the prescription steps with you before you order.
Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.
The Newtowne C4-Shoe 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.
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FDA Disclaimer
Newtowne C4-Shoe Hyperbaric Chamber: Seated Home HBOT in a 64.5 Inch Frame
The Newtowne C4-Shoe Hyperbaric Chamber is Newtowne's shortest seated design, 68 inches long at full pressure. Fully inflated it measures 68 x 37 x 42 inches and hangs on a 64.5 x 27.75 x 42 inch steel frame. You sit inside with your legs forward in the low foot section. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside it, and Newtowne states users under 5 ft 4 in can also lie down. 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.
The Problem the C4-Shoe Solves
Newtowne's horizontal chambers need 92 inches or more of floor. The C4-Shoe needs 68. It is the chamber for the spare room, the condo, or the clinic corner where a cylinder will not go. It is also the chamber for people who would rather sit than lie flat for an hour. The trade is length: if you are over 5 ft 4 in and want to lie down, the Newtowne Long Shoe is 13 inches longer at the same width and is rated for lying down up to 6 ft 1 in.
IMPORTANT: SEATED USE AND THE PRESCRIPTION
Newtowne designed the Shoe for seated use. Newtowne states users under 5 ft 4 in may also lie down. Taller buyers who want to lie flat should choose the Long Shoe or a horizontal model. If you are over 6 ft 1 in, call 866-861-6317 before ordering any shoe model.
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-Shoe From RecovAthlete
Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.
- Height and room 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 as a variant at the top of this page. 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
The frame is 42 inches high at the head end and 24 inches at the foot end. The shape is the point: full height where you sit, low where your feet go. The foot section drops down for easier entry.
Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. It works with a 10 L oxygen concentrator through the included oxygen valve. The 80 L compressor has its own relief valve, and the chamber has two more preset at the factory to 4 to 4.4 PSI. A power outage alarm is standard.
Room, Power, and Setup
The chamber is a little longer than the frame, so measure for 68 inches, not 64.5. 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
- Homes and clinics with room for 68 in of chamber but not a 92 in or longer cylinder
- Users who want to sit upright and read a book during a session
- Buyers who want a US-built, FDA cleared chamber
- Clinics that need a seated option next to a lie-flat chamber
Not Ideal For
- Anyone over 5 ft 4 in who wants to lie down. Buy the Long Shoe or a horizontal model.
- Anyone over 6 ft 1 in. Call first.
- Two people in one session. The C4-Shoe is single occupant.
- 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
| What you get | The feature behind it |
|---|---|
| A chamber that fits a normal room. | 68 x 37 x 42 in inflated on a 64.5 in frame. No interior poles. |
| Sit up for the whole session. | 42 in of head height. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside. Users under 5 ft 4 in can also lie down, per Newtowne. |
| Easy in and out. | The foot section drops down for entry. Triple zipper works from inside and outside. |
| Controls reachable from inside and outside. | Air deflate valve inside and out. 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. |
| Ready for an oxygen concentrator. | Oxygen kit in the box: valve, hose, adult mask, adult cannula. Two accessory ports; the oxygen valve uses one when installed. |
BEFORE YOU ORDER
Confirm three things. You are happy to sit for every session. You have floor space for a 68 in chamber and a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.
The oxygen concentrator, the internal pressure gauge, and any chair or mat are not included. Newtowne says the chamber works well with a legless gaming chair.
Newtowne C4-Shoe Specifications
| Specification | Figure | What it means for you |
|---|---|---|
| Dimensions and weight | ||
| Chamber, fully inflated | 68 in L x 37 in W x 42 in H | Measure your floor for 68 in. |
| Frame | 64.5 in L x 27.75 in W x 42 in H (head end), 24 in H (foot end) | Head end is full height; foot end is low. |
| User fit | 6 ft 1 in, 250 lb adult shown seated on the data sheet; lying down under 5 ft 4 in, per Newtowne | Taller users lie down in the Long Shoe. |
| 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 | Newtowne describes it as medical grade | Fabric weight not published for this model. |
| Frame | External, steel | No poles inside the chamber. |
| Entry | Triple zipper: outer coil, airtight middle, inner coil. No belts. No lubrication needed. | All three must be fully closed to reach 4 PSI. |
| Viewports | 2, with hard port covers | n/a |
| Accessory ports | 2 | The oxygen valve uses one when installed. |
| 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 | 80 L, with filter | Filter element replaced yearly. |
| 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. |
| Occupancy | 1 person | n/a |
| 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, per the Newtowne data sheet and the RecovAthlete product record | Freight terms confirmed at order. |
| Lead time | Ships within 10 business days once documentation is verified, per the RecovAthlete product record | Confirmed at order. |
What Ships With the Newtowne C4-Shoe
- C4-Shoe chamber bladder x 1
- Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
- Air compressor with filter x 1
- 10 ft air hose x 1
- External pressure gauge x 1, fitted to the chamber
- 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). Internal pressure gauge, which Newtowne recommends so you can read pressure from inside. A chair or mat is not included; Newtowne suggests a legless gaming chair. Call 866-861-6317 to add the gauge or a concentrator to your order.
C4-Shoe, Long Shoe, or C4-34
Posture and floor space decide this. Sit up in 68 inches: the C4-Shoe. Sit up or lie down in 81 inches: the Long Shoe. Lie flat in a 95 inch cylinder: the Newtowne C4-34, which ships with the internal gauge and a mattress.
| C4-Shoe (this page) | Long Shoe | C4-34 | |
|---|---|---|---|
| Posture | Sit up; lie down under 5 ft 4 in | Sit up or lie down | Lie flat only |
| Chamber size | 68 x 37 x 42 in | 81 x 37 x 42 in | 34 in dia x 95 in |
| User height | 6 ft 1 in shown seated; under 5 ft 4 in lying | Up to 6 ft 1 in, seated or lying | Not published by Newtowne. Call 866-861-6317. |
| Frame length | 64.5 in | 68 in | Not published |
| Viewports | 2 | 2 | 2 |
| Compressor | 80 L | 80 L | 120 L standard |
| Internal gauge | Sold separately | Sold separately | Included |
| Mattress or mat | Not included | Not included | 4 in mattress with cover included |
| Cannot do | Lie down above 5 ft 4 in | Fit anyone over 6 ft 1 in | Sit up; fit in under 95 in of floor |
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-Shoe Questions
Is the Newtowne C4-Shoe 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 lie down in the Newtowne C4-Shoe?
Newtowne designed it for seated use and states users under 5 ft 4 in can also lie down. Above that height you are semi-reclined at best. If lying down matters, the Long Shoe is 81 inches and rated for lying down up to 6 ft 1 in.
How is the C4-Shoe different from the Long Shoe?
Length. The C4-Shoe is 68 inches; the Long Shoe is 81 inches. Width, height, pressure, viewports, compressor, and zippers are the same. The C4-Shoe is the smaller footprint and the lower price. The Long Shoe is the one to buy if you want to lie down.
Can I get in and out of the C4-Shoe by myself?
Yes. All three zippers and the air deflate valve work from inside or outside. Drop the foot section, step in, turn around, and lower yourself to a seated position. Alone, close the outer zipper first, then the airtight zipper, then the inner zipper.
What happens if the power goes out during a session?
The C4-Shoe 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-Shoe come with an oxygen concentrator?
No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and must be on the same prescription as the chamber. 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-Shoe?
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
- Newtowne Shoe data sheet (PDF): inflated and frame dimensions, safety features, FDA 510(k) number, prescription requirement.
- Newtowne Class 4 operations manual, V2.1 (PDF): frame assembly, trial pressurization, oxygen valve install, cleaning, warranty terms.
Not sure the room or your height works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the chamber footprint and the prescription steps with you before you order.
Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.
The Newtowne C4-Shoe 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
- Get Proof: A screenshot, ad, or live link showing the competitor's lower price.
- Send Details: Include your order number, the product name, and the competitor info.
- Submit via Contact Page: contact the RecovAthlete team.
- 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-Shoe Hyperbaric Chamber: Seated Home HBOT in a 64.5 Inch Frame
The Newtowne C4-Shoe Hyperbaric Chamber is Newtowne's shortest seated design, 68 inches long at full pressure. Fully inflated it measures 68 x 37 x 42 inches and hangs on a 64.5 x 27.75 x 42 inch steel frame. You sit inside with your legs forward in the low foot section. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside it, and Newtowne states users under 5 ft 4 in can also lie down. 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.
The Problem the C4-Shoe Solves
Newtowne's horizontal chambers need 92 inches or more of floor. The C4-Shoe needs 68. It is the chamber for the spare room, the condo, or the clinic corner where a cylinder will not go. It is also the chamber for people who would rather sit than lie flat for an hour. The trade is length: if you are over 5 ft 4 in and want to lie down, the Newtowne Long Shoe is 13 inches longer at the same width and is rated for lying down up to 6 ft 1 in.
IMPORTANT: SEATED USE AND THE PRESCRIPTION
Newtowne designed the Shoe for seated use. Newtowne states users under 5 ft 4 in may also lie down. Taller buyers who want to lie flat should choose the Long Shoe or a horizontal model. If you are over 6 ft 1 in, call 866-861-6317 before ordering any shoe model.
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-Shoe From RecovAthlete
Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.
- Height and room 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 as a variant at the top of this page. 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
The frame is 42 inches high at the head end and 24 inches at the foot end. The shape is the point: full height where you sit, low where your feet go. The foot section drops down for easier entry.
Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. It works with a 10 L oxygen concentrator through the included oxygen valve. The 80 L compressor has its own relief valve, and the chamber has two more preset at the factory to 4 to 4.4 PSI. A power outage alarm is standard.
Room, Power, and Setup
The chamber is a little longer than the frame, so measure for 68 inches, not 64.5. 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
- Homes and clinics with room for 68 in of chamber but not a 92 in or longer cylinder
- Users who want to sit upright and read a book during a session
- Buyers who want a US-built, FDA cleared chamber
- Clinics that need a seated option next to a lie-flat chamber
Not Ideal For
- Anyone over 5 ft 4 in who wants to lie down. Buy the Long Shoe or a horizontal model.
- Anyone over 6 ft 1 in. Call first.
- Two people in one session. The C4-Shoe is single occupant.
- 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
| What you get | The feature behind it |
|---|---|
| A chamber that fits a normal room. | 68 x 37 x 42 in inflated on a 64.5 in frame. No interior poles. |
| Sit up for the whole session. | 42 in of head height. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside. Users under 5 ft 4 in can also lie down, per Newtowne. |
| Easy in and out. | The foot section drops down for entry. Triple zipper works from inside and outside. |
| Controls reachable from inside and outside. | Air deflate valve inside and out. 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. |
| Ready for an oxygen concentrator. | Oxygen kit in the box: valve, hose, adult mask, adult cannula. Two accessory ports; the oxygen valve uses one when installed. |
BEFORE YOU ORDER
Confirm three things. You are happy to sit for every session. You have floor space for a 68 in chamber and a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.
The oxygen concentrator, the internal pressure gauge, and any chair or mat are not included. Newtowne says the chamber works well with a legless gaming chair.
Newtowne C4-Shoe Specifications
| Specification | Figure | What it means for you |
|---|---|---|
| Dimensions and weight | ||
| Chamber, fully inflated | 68 in L x 37 in W x 42 in H | Measure your floor for 68 in. |
| Frame | 64.5 in L x 27.75 in W x 42 in H (head end), 24 in H (foot end) | Head end is full height; foot end is low. |
| User fit | 6 ft 1 in, 250 lb adult shown seated on the data sheet; lying down under 5 ft 4 in, per Newtowne | Taller users lie down in the Long Shoe. |
| 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 | Newtowne describes it as medical grade | Fabric weight not published for this model. |
| Frame | External, steel | No poles inside the chamber. |
| Entry | Triple zipper: outer coil, airtight middle, inner coil. No belts. No lubrication needed. | All three must be fully closed to reach 4 PSI. |
| Viewports | 2, with hard port covers | n/a |
| Accessory ports | 2 | The oxygen valve uses one when installed. |
| 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 | 80 L, with filter | Filter element replaced yearly. |
| 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. |
| Occupancy | 1 person | n/a |
| 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, per the Newtowne data sheet and the RecovAthlete product record | Freight terms confirmed at order. |
| Lead time | Ships within 10 business days once documentation is verified, per the RecovAthlete product record | Confirmed at order. |
What Ships With the Newtowne C4-Shoe
- C4-Shoe chamber bladder x 1
- Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
- Air compressor with filter x 1
- 10 ft air hose x 1
- External pressure gauge x 1, fitted to the chamber
- 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). Internal pressure gauge, which Newtowne recommends so you can read pressure from inside. A chair or mat is not included; Newtowne suggests a legless gaming chair. Call 866-861-6317 to add the gauge or a concentrator to your order.
C4-Shoe, Long Shoe, or C4-34
Posture and floor space decide this. Sit up in 68 inches: the C4-Shoe. Sit up or lie down in 81 inches: the Long Shoe. Lie flat in a 95 inch cylinder: the Newtowne C4-34, which ships with the internal gauge and a mattress.
| C4-Shoe (this page) | Long Shoe | C4-34 | |
|---|---|---|---|
| Posture | Sit up; lie down under 5 ft 4 in | Sit up or lie down | Lie flat only |
| Chamber size | 68 x 37 x 42 in | 81 x 37 x 42 in | 34 in dia x 95 in |
| User height | 6 ft 1 in shown seated; under 5 ft 4 in lying | Up to 6 ft 1 in, seated or lying | Not published by Newtowne. Call 866-861-6317. |
| Frame length | 64.5 in | 68 in | Not published |
| Viewports | 2 | 2 | 2 |
| Compressor | 80 L | 80 L | 120 L standard |
| Internal gauge | Sold separately | Sold separately | Included |
| Mattress or mat | Not included | Not included | 4 in mattress with cover included |
| Cannot do | Lie down above 5 ft 4 in | Fit anyone over 6 ft 1 in | Sit up; fit in under 95 in of floor |
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-Shoe Questions
Is the Newtowne C4-Shoe 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 lie down in the Newtowne C4-Shoe?
Newtowne designed it for seated use and states users under 5 ft 4 in can also lie down. Above that height you are semi-reclined at best. If lying down matters, the Long Shoe is 81 inches and rated for lying down up to 6 ft 1 in.
How is the C4-Shoe different from the Long Shoe?
Length. The C4-Shoe is 68 inches; the Long Shoe is 81 inches. Width, height, pressure, viewports, compressor, and zippers are the same. The C4-Shoe is the smaller footprint and the lower price. The Long Shoe is the one to buy if you want to lie down.
Can I get in and out of the C4-Shoe by myself?
Yes. All three zippers and the air deflate valve work from inside or outside. Drop the foot section, step in, turn around, and lower yourself to a seated position. Alone, close the outer zipper first, then the airtight zipper, then the inner zipper.
What happens if the power goes out during a session?
The C4-Shoe 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-Shoe come with an oxygen concentrator?
No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and must be on the same prescription as the chamber. 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-Shoe?
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
- Newtowne Shoe data sheet (PDF): inflated and frame dimensions, safety features, FDA 510(k) number, prescription requirement.
- Newtowne Class 4 operations manual, V2.1 (PDF): frame assembly, trial pressurization, oxygen valve install, cleaning, warranty terms.
Not sure the room or your height works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the chamber footprint and the prescription steps with you before you order.
Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.
The Newtowne C4-Shoe 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.
Hyperbaric Chamber Financing
Soft-shell and hard-shell HBOT chambers. Session-volume payback math for clinics.
Sauna Financing
Infrared, traditional, barrel, and commercial saunas.
Cold Plunge Financing
Home tubs through commercial chillers and Medical Frozen units.
Red Light Therapy Financing
Panels, pods, and full-body beds for home and clinic.
PEMF Therapy Financing
PEMF mats, systems, and practitioner devices.
Vibration Plate Financing
Whole body vibration platforms for home, studio, and clinic.
Gym Equipment Financing
Home gyms through full commercial strength floors. Finance the floor, not the machine.
Treadmill Financing
Walking pads, commercial belts, and self-powered curved decks.
Commercial Recovery Equipment Financing
Building a recovery room? One quote, one purchase order, one application.
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 callNewtowne C4-Shoe Hyperbaric Chamber: Seated Home HBOT in a 64.5 Inch Frame
The Newtowne C4-Shoe Hyperbaric Chamber is Newtowne's shortest seated design, 68 inches long at full pressure. Fully inflated it measures 68 x 37 x 42 inches and hangs on a 64.5 x 27.75 x 42 inch steel frame. You sit inside with your legs forward in the low foot section. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside it, and Newtowne states users under 5 ft 4 in can also lie down. 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.
The Problem the C4-Shoe Solves
Newtowne's horizontal chambers need 92 inches or more of floor. The C4-Shoe needs 68. It is the chamber for the spare room, the condo, or the clinic corner where a cylinder will not go. It is also the chamber for people who would rather sit than lie flat for an hour. The trade is length: if you are over 5 ft 4 in and want to lie down, the Newtowne Long Shoe is 13 inches longer at the same width and is rated for lying down up to 6 ft 1 in.
IMPORTANT: SEATED USE AND THE PRESCRIPTION
Newtowne designed the Shoe for seated use. Newtowne states users under 5 ft 4 in may also lie down. Taller buyers who want to lie flat should choose the Long Shoe or a horizontal model. If you are over 6 ft 1 in, call 866-861-6317 before ordering any shoe model.
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-Shoe From RecovAthlete
Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.
- Height and room 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 as a variant at the top of this page. 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
The frame is 42 inches high at the head end and 24 inches at the foot end. The shape is the point: full height where you sit, low where your feet go. The foot section drops down for easier entry.
Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. It works with a 10 L oxygen concentrator through the included oxygen valve. The 80 L compressor has its own relief valve, and the chamber has two more preset at the factory to 4 to 4.4 PSI. A power outage alarm is standard.
Room, Power, and Setup
The chamber is a little longer than the frame, so measure for 68 inches, not 64.5. 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
- Homes and clinics with room for 68 in of chamber but not a 92 in or longer cylinder
- Users who want to sit upright and read a book during a session
- Buyers who want a US-built, FDA cleared chamber
- Clinics that need a seated option next to a lie-flat chamber
Not Ideal For
- Anyone over 5 ft 4 in who wants to lie down. Buy the Long Shoe or a horizontal model.
- Anyone over 6 ft 1 in. Call first.
- Two people in one session. The C4-Shoe is single occupant.
- 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
| What you get | The feature behind it |
|---|---|
| A chamber that fits a normal room. | 68 x 37 x 42 in inflated on a 64.5 in frame. No interior poles. |
| Sit up for the whole session. | 42 in of head height. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside. Users under 5 ft 4 in can also lie down, per Newtowne. |
| Easy in and out. | The foot section drops down for entry. Triple zipper works from inside and outside. |
| Controls reachable from inside and outside. | Air deflate valve inside and out. 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. |
| Ready for an oxygen concentrator. | Oxygen kit in the box: valve, hose, adult mask, adult cannula. Two accessory ports; the oxygen valve uses one when installed. |
BEFORE YOU ORDER
Confirm three things. You are happy to sit for every session. You have floor space for a 68 in chamber and a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.
The oxygen concentrator, the internal pressure gauge, and any chair or mat are not included. Newtowne says the chamber works well with a legless gaming chair.
Newtowne C4-Shoe Specifications
| Specification | Figure | What it means for you |
|---|---|---|
| Dimensions and weight | ||
| Chamber, fully inflated | 68 in L x 37 in W x 42 in H | Measure your floor for 68 in. |
| Frame | 64.5 in L x 27.75 in W x 42 in H (head end), 24 in H (foot end) | Head end is full height; foot end is low. |
| User fit | 6 ft 1 in, 250 lb adult shown seated on the data sheet; lying down under 5 ft 4 in, per Newtowne | Taller users lie down in the Long Shoe. |
| 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 | Newtowne describes it as medical grade | Fabric weight not published for this model. |
| Frame | External, steel | No poles inside the chamber. |
| Entry | Triple zipper: outer coil, airtight middle, inner coil. No belts. No lubrication needed. | All three must be fully closed to reach 4 PSI. |
| Viewports | 2, with hard port covers | n/a |
| Accessory ports | 2 | The oxygen valve uses one when installed. |
| 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 | 80 L, with filter | Filter element replaced yearly. |
| 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. |
| Occupancy | 1 person | n/a |
| 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, per the Newtowne data sheet and the RecovAthlete product record | Freight terms confirmed at order. |
| Lead time | Ships within 10 business days once documentation is verified, per the RecovAthlete product record | Confirmed at order. |
What Ships With the Newtowne C4-Shoe
- C4-Shoe chamber bladder x 1
- Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
- Air compressor with filter x 1
- 10 ft air hose x 1
- External pressure gauge x 1, fitted to the chamber
- 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). Internal pressure gauge, which Newtowne recommends so you can read pressure from inside. A chair or mat is not included; Newtowne suggests a legless gaming chair. Call 866-861-6317 to add the gauge or a concentrator to your order.
C4-Shoe, Long Shoe, or C4-34
Posture and floor space decide this. Sit up in 68 inches: the C4-Shoe. Sit up or lie down in 81 inches: the Long Shoe. Lie flat in a 95 inch cylinder: the Newtowne C4-34, which ships with the internal gauge and a mattress.
| C4-Shoe (this page) | Long Shoe | C4-34 | |
|---|---|---|---|
| Posture | Sit up; lie down under 5 ft 4 in | Sit up or lie down | Lie flat only |
| Chamber size | 68 x 37 x 42 in | 81 x 37 x 42 in | 34 in dia x 95 in |
| User height | 6 ft 1 in shown seated; under 5 ft 4 in lying | Up to 6 ft 1 in, seated or lying | Not published by Newtowne. Call 866-861-6317. |
| Frame length | 64.5 in | 68 in | Not published |
| Viewports | 2 | 2 | 2 |
| Compressor | 80 L | 80 L | 120 L standard |
| Internal gauge | Sold separately | Sold separately | Included |
| Mattress or mat | Not included | Not included | 4 in mattress with cover included |
| Cannot do | Lie down above 5 ft 4 in | Fit anyone over 6 ft 1 in | Sit up; fit in under 95 in of floor |
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-Shoe Questions
Is the Newtowne C4-Shoe 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 lie down in the Newtowne C4-Shoe?
Newtowne designed it for seated use and states users under 5 ft 4 in can also lie down. Above that height you are semi-reclined at best. If lying down matters, the Long Shoe is 81 inches and rated for lying down up to 6 ft 1 in.
How is the C4-Shoe different from the Long Shoe?
Length. The C4-Shoe is 68 inches; the Long Shoe is 81 inches. Width, height, pressure, viewports, compressor, and zippers are the same. The C4-Shoe is the smaller footprint and the lower price. The Long Shoe is the one to buy if you want to lie down.
Can I get in and out of the C4-Shoe by myself?
Yes. All three zippers and the air deflate valve work from inside or outside. Drop the foot section, step in, turn around, and lower yourself to a seated position. Alone, close the outer zipper first, then the airtight zipper, then the inner zipper.
What happens if the power goes out during a session?
The C4-Shoe 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-Shoe come with an oxygen concentrator?
No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and must be on the same prescription as the chamber. 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-Shoe?
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
- Newtowne Shoe data sheet (PDF): inflated and frame dimensions, safety features, FDA 510(k) number, prescription requirement.
- Newtowne Class 4 operations manual, V2.1 (PDF): frame assembly, trial pressurization, oxygen valve install, cleaning, warranty terms.
Not sure the room or your height works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the chamber footprint and the prescription steps with you before you order.
Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.
The Newtowne C4-Shoe 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-Shoe Hyperbaric Chamber: Seated Home HBOT in a 64.5 Inch Frame
The Newtowne C4-Shoe Hyperbaric Chamber is Newtowne's shortest seated design, 68 inches long at full pressure. Fully inflated it measures 68 x 37 x 42 inches and hangs on a 64.5 x 27.75 x 42 inch steel frame. You sit inside with your legs forward in the low foot section. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside it, and Newtowne states users under 5 ft 4 in can also lie down. 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.
The Problem the C4-Shoe Solves
Newtowne's horizontal chambers need 92 inches or more of floor. The C4-Shoe needs 68. It is the chamber for the spare room, the condo, or the clinic corner where a cylinder will not go. It is also the chamber for people who would rather sit than lie flat for an hour. The trade is length: if you are over 5 ft 4 in and want to lie down, the Newtowne Long Shoe is 13 inches longer at the same width and is rated for lying down up to 6 ft 1 in.
IMPORTANT: SEATED USE AND THE PRESCRIPTION
Newtowne designed the Shoe for seated use. Newtowne states users under 5 ft 4 in may also lie down. Taller buyers who want to lie flat should choose the Long Shoe or a horizontal model. If you are over 6 ft 1 in, call 866-861-6317 before ordering any shoe model.
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-Shoe From RecovAthlete
Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.
- Height and room 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 as a variant at the top of this page. 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
The frame is 42 inches high at the head end and 24 inches at the foot end. The shape is the point: full height where you sit, low where your feet go. The foot section drops down for easier entry.
Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. It works with a 10 L oxygen concentrator through the included oxygen valve. The 80 L compressor has its own relief valve, and the chamber has two more preset at the factory to 4 to 4.4 PSI. A power outage alarm is standard.
Room, Power, and Setup
The chamber is a little longer than the frame, so measure for 68 inches, not 64.5. 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
- Homes and clinics with room for 68 in of chamber but not a 92 in or longer cylinder
- Users who want to sit upright and read a book during a session
- Buyers who want a US-built, FDA cleared chamber
- Clinics that need a seated option next to a lie-flat chamber
Not Ideal For
- Anyone over 5 ft 4 in who wants to lie down. Buy the Long Shoe or a horizontal model.
- Anyone over 6 ft 1 in. Call first.
- Two people in one session. The C4-Shoe is single occupant.
- 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
| What you get | The feature behind it |
|---|---|
| A chamber that fits a normal room. | 68 x 37 x 42 in inflated on a 64.5 in frame. No interior poles. |
| Sit up for the whole session. | 42 in of head height. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside. Users under 5 ft 4 in can also lie down, per Newtowne. |
| Easy in and out. | The foot section drops down for entry. Triple zipper works from inside and outside. |
| Controls reachable from inside and outside. | Air deflate valve inside and out. 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. |
| Ready for an oxygen concentrator. | Oxygen kit in the box: valve, hose, adult mask, adult cannula. Two accessory ports; the oxygen valve uses one when installed. |
BEFORE YOU ORDER
Confirm three things. You are happy to sit for every session. You have floor space for a 68 in chamber and a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.
The oxygen concentrator, the internal pressure gauge, and any chair or mat are not included. Newtowne says the chamber works well with a legless gaming chair.
Newtowne C4-Shoe Specifications
| Specification | Figure | What it means for you |
|---|---|---|
| Dimensions and weight | ||
| Chamber, fully inflated | 68 in L x 37 in W x 42 in H | Measure your floor for 68 in. |
| Frame | 64.5 in L x 27.75 in W x 42 in H (head end), 24 in H (foot end) | Head end is full height; foot end is low. |
| User fit | 6 ft 1 in, 250 lb adult shown seated on the data sheet; lying down under 5 ft 4 in, per Newtowne | Taller users lie down in the Long Shoe. |
| 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 | Newtowne describes it as medical grade | Fabric weight not published for this model. |
| Frame | External, steel | No poles inside the chamber. |
| Entry | Triple zipper: outer coil, airtight middle, inner coil. No belts. No lubrication needed. | All three must be fully closed to reach 4 PSI. |
| Viewports | 2, with hard port covers | n/a |
| Accessory ports | 2 | The oxygen valve uses one when installed. |
| 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 | 80 L, with filter | Filter element replaced yearly. |
| 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. |
| Occupancy | 1 person | n/a |
| 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, per the Newtowne data sheet and the RecovAthlete product record | Freight terms confirmed at order. |
| Lead time | Ships within 10 business days once documentation is verified, per the RecovAthlete product record | Confirmed at order. |
What Ships With the Newtowne C4-Shoe
- C4-Shoe chamber bladder x 1
- Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
- Air compressor with filter x 1
- 10 ft air hose x 1
- External pressure gauge x 1, fitted to the chamber
- 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). Internal pressure gauge, which Newtowne recommends so you can read pressure from inside. A chair or mat is not included; Newtowne suggests a legless gaming chair. Call 866-861-6317 to add the gauge or a concentrator to your order.
C4-Shoe, Long Shoe, or C4-34
Posture and floor space decide this. Sit up in 68 inches: the C4-Shoe. Sit up or lie down in 81 inches: the Long Shoe. Lie flat in a 95 inch cylinder: the Newtowne C4-34, which ships with the internal gauge and a mattress.
| C4-Shoe (this page) | Long Shoe | C4-34 | |
|---|---|---|---|
| Posture | Sit up; lie down under 5 ft 4 in | Sit up or lie down | Lie flat only |
| Chamber size | 68 x 37 x 42 in | 81 x 37 x 42 in | 34 in dia x 95 in |
| User height | 6 ft 1 in shown seated; under 5 ft 4 in lying | Up to 6 ft 1 in, seated or lying | Not published by Newtowne. Call 866-861-6317. |
| Frame length | 64.5 in | 68 in | Not published |
| Viewports | 2 | 2 | 2 |
| Compressor | 80 L | 80 L | 120 L standard |
| Internal gauge | Sold separately | Sold separately | Included |
| Mattress or mat | Not included | Not included | 4 in mattress with cover included |
| Cannot do | Lie down above 5 ft 4 in | Fit anyone over 6 ft 1 in | Sit up; fit in under 95 in of floor |
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-Shoe Questions
Is the Newtowne C4-Shoe 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 lie down in the Newtowne C4-Shoe?
Newtowne designed it for seated use and states users under 5 ft 4 in can also lie down. Above that height you are semi-reclined at best. If lying down matters, the Long Shoe is 81 inches and rated for lying down up to 6 ft 1 in.
How is the C4-Shoe different from the Long Shoe?
Length. The C4-Shoe is 68 inches; the Long Shoe is 81 inches. Width, height, pressure, viewports, compressor, and zippers are the same. The C4-Shoe is the smaller footprint and the lower price. The Long Shoe is the one to buy if you want to lie down.
Can I get in and out of the C4-Shoe by myself?
Yes. All three zippers and the air deflate valve work from inside or outside. Drop the foot section, step in, turn around, and lower yourself to a seated position. Alone, close the outer zipper first, then the airtight zipper, then the inner zipper.
What happens if the power goes out during a session?
The C4-Shoe 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-Shoe come with an oxygen concentrator?
No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and must be on the same prescription as the chamber. 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-Shoe?
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
- Newtowne Shoe data sheet (PDF): inflated and frame dimensions, safety features, FDA 510(k) number, prescription requirement.
- Newtowne Class 4 operations manual, V2.1 (PDF): frame assembly, trial pressurization, oxygen valve install, cleaning, warranty terms.
Not sure the room or your height works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the chamber footprint and the prescription steps with you before you order.
Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.
The Newtowne C4-Shoe 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-Shoe Hyperbaric Chamber: Seated Home HBOT in a 64.5 Inch Frame
The Newtowne C4-Shoe Hyperbaric Chamber is Newtowne's shortest seated design, 68 inches long at full pressure. Fully inflated it measures 68 x 37 x 42 inches and hangs on a 64.5 x 27.75 x 42 inch steel frame. You sit inside with your legs forward in the low foot section. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside it, and Newtowne states users under 5 ft 4 in can also lie down. 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.
The Problem the C4-Shoe Solves
Newtowne's horizontal chambers need 92 inches or more of floor. The C4-Shoe needs 68. It is the chamber for the spare room, the condo, or the clinic corner where a cylinder will not go. It is also the chamber for people who would rather sit than lie flat for an hour. The trade is length: if you are over 5 ft 4 in and want to lie down, the Newtowne Long Shoe is 13 inches longer at the same width and is rated for lying down up to 6 ft 1 in.
IMPORTANT: SEATED USE AND THE PRESCRIPTION
Newtowne designed the Shoe for seated use. Newtowne states users under 5 ft 4 in may also lie down. Taller buyers who want to lie flat should choose the Long Shoe or a horizontal model. If you are over 6 ft 1 in, call 866-861-6317 before ordering any shoe model.
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-Shoe From RecovAthlete
Newtowne sells through authorized dealers. What changes when you buy here is what comes with the order.
- Height and room 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 as a variant at the top of this page. 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
The frame is 42 inches high at the head end and 24 inches at the foot end. The shape is the point: full height where you sit, low where your feet go. The foot section drops down for easier entry.
Operating pressure is 4 PSI, or 1.3 ATA, the same as every Newtowne Class 4 chamber. It works with a 10 L oxygen concentrator through the included oxygen valve. The 80 L compressor has its own relief valve, and the chamber has two more preset at the factory to 4 to 4.4 PSI. A power outage alarm is standard.
Room, Power, and Setup
The chamber is a little longer than the frame, so measure for 68 inches, not 64.5. 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
- Homes and clinics with room for 68 in of chamber but not a 92 in or longer cylinder
- Users who want to sit upright and read a book during a session
- Buyers who want a US-built, FDA cleared chamber
- Clinics that need a seated option next to a lie-flat chamber
Not Ideal For
- Anyone over 5 ft 4 in who wants to lie down. Buy the Long Shoe or a horizontal model.
- Anyone over 6 ft 1 in. Call first.
- Two people in one session. The C4-Shoe is single occupant.
- 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
| What you get | The feature behind it |
|---|---|
| A chamber that fits a normal room. | 68 x 37 x 42 in inflated on a 64.5 in frame. No interior poles. |
| Sit up for the whole session. | 42 in of head height. Newtowne's data sheet shows a 6 ft 1 in, 250 lb adult seated inside. Users under 5 ft 4 in can also lie down, per Newtowne. |
| Easy in and out. | The foot section drops down for entry. Triple zipper works from inside and outside. |
| Controls reachable from inside and outside. | Air deflate valve inside and out. 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. |
| Ready for an oxygen concentrator. | Oxygen kit in the box: valve, hose, adult mask, adult cannula. Two accessory ports; the oxygen valve uses one when installed. |
BEFORE YOU ORDER
Confirm three things. You are happy to sit for every session. You have floor space for a 68 in chamber and a grounded 120 V outlet near where the compressor will sit. You have a prescription, or a plan to get one.
The oxygen concentrator, the internal pressure gauge, and any chair or mat are not included. Newtowne says the chamber works well with a legless gaming chair.
Newtowne C4-Shoe Specifications
| Specification | Figure | What it means for you |
|---|---|---|
| Dimensions and weight | ||
| Chamber, fully inflated | 68 in L x 37 in W x 42 in H | Measure your floor for 68 in. |
| Frame | 64.5 in L x 27.75 in W x 42 in H (head end), 24 in H (foot end) | Head end is full height; foot end is low. |
| User fit | 6 ft 1 in, 250 lb adult shown seated on the data sheet; lying down under 5 ft 4 in, per Newtowne | Taller users lie down in the Long Shoe. |
| 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 | Newtowne describes it as medical grade | Fabric weight not published for this model. |
| Frame | External, steel | No poles inside the chamber. |
| Entry | Triple zipper: outer coil, airtight middle, inner coil. No belts. No lubrication needed. | All three must be fully closed to reach 4 PSI. |
| Viewports | 2, with hard port covers | n/a |
| Accessory ports | 2 | The oxygen valve uses one when installed. |
| 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 | 80 L, with filter | Filter element replaced yearly. |
| 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. |
| Occupancy | 1 person | n/a |
| 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, per the Newtowne data sheet and the RecovAthlete product record | Freight terms confirmed at order. |
| Lead time | Ships within 10 business days once documentation is verified, per the RecovAthlete product record | Confirmed at order. |
What Ships With the Newtowne C4-Shoe
- C4-Shoe chamber bladder x 1
- Steel external frame with poles, fittings, chains, quick links, and hook tool x 1 set
- Air compressor with filter x 1
- 10 ft air hose x 1
- External pressure gauge x 1, fitted to the chamber
- 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). Internal pressure gauge, which Newtowne recommends so you can read pressure from inside. A chair or mat is not included; Newtowne suggests a legless gaming chair. Call 866-861-6317 to add the gauge or a concentrator to your order.
C4-Shoe, Long Shoe, or C4-34
Posture and floor space decide this. Sit up in 68 inches: the C4-Shoe. Sit up or lie down in 81 inches: the Long Shoe. Lie flat in a 95 inch cylinder: the Newtowne C4-34, which ships with the internal gauge and a mattress.
| C4-Shoe (this page) | Long Shoe | C4-34 | |
|---|---|---|---|
| Posture | Sit up; lie down under 5 ft 4 in | Sit up or lie down | Lie flat only |
| Chamber size | 68 x 37 x 42 in | 81 x 37 x 42 in | 34 in dia x 95 in |
| User height | 6 ft 1 in shown seated; under 5 ft 4 in lying | Up to 6 ft 1 in, seated or lying | Not published by Newtowne. Call 866-861-6317. |
| Frame length | 64.5 in | 68 in | Not published |
| Viewports | 2 | 2 | 2 |
| Compressor | 80 L | 80 L | 120 L standard |
| Internal gauge | Sold separately | Sold separately | Included |
| Mattress or mat | Not included | Not included | 4 in mattress with cover included |
| Cannot do | Lie down above 5 ft 4 in | Fit anyone over 6 ft 1 in | Sit up; fit in under 95 in of floor |
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-Shoe Questions
Is the Newtowne C4-Shoe 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 lie down in the Newtowne C4-Shoe?
Newtowne designed it for seated use and states users under 5 ft 4 in can also lie down. Above that height you are semi-reclined at best. If lying down matters, the Long Shoe is 81 inches and rated for lying down up to 6 ft 1 in.
How is the C4-Shoe different from the Long Shoe?
Length. The C4-Shoe is 68 inches; the Long Shoe is 81 inches. Width, height, pressure, viewports, compressor, and zippers are the same. The C4-Shoe is the smaller footprint and the lower price. The Long Shoe is the one to buy if you want to lie down.
Can I get in and out of the C4-Shoe by myself?
Yes. All three zippers and the air deflate valve work from inside or outside. Drop the foot section, step in, turn around, and lower yourself to a seated position. Alone, close the outer zipper first, then the airtight zipper, then the inner zipper.
What happens if the power goes out during a session?
The C4-Shoe 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-Shoe come with an oxygen concentrator?
No. The oxygen kit is included: valve, hose, adult mask, and adult cannula. The concentrator is sold separately and must be on the same prescription as the chamber. 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-Shoe?
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
- Newtowne Shoe data sheet (PDF): inflated and frame dimensions, safety features, FDA 510(k) number, prescription requirement.
- Newtowne Class 4 operations manual, V2.1 (PDF): frame assembly, trial pressurization, oxygen valve install, cleaning, warranty terms.
Not sure the room or your height works? Call 866-861-6317, 9am to 6pm EST, Monday to Friday. We will check the chamber footprint and the prescription steps with you before you order.
Browse all hyperbaric chambers or the full Newtowne Hyperbarics range at RecovAthlete.
The Newtowne C4-Shoe 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.
- OxyRevo Elite 32, 1.4 ATA
- OxyRevo Elite 36, 1.4 ATA
- OxyRevo Apex 32, 1.5 ATA
- OxyRevo Apex 36, 1.5 ATA
- OxyRevo Forward90 sitting chamber
- OxyRevo Heal40 wheelchair chamber
- OxyRevo Heal50 wheelchair chamber
- OxyRevo Quest30, 1.5 to 2.0 ATA
- OxyRevo Quest36, 1.5 to 2.0 ATA
- OxyRevo Space60, 1.5 to 2.0 ATA
- OxyRevo Space60 Pro hard sitting chamber
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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