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If you're shopping for a 2.0 ATA hyperbaric chamber for sale, you already know soft-shell chambers won't cut it. This pressure range requires hard-shell construction — steel or polycarbonate — and it's what clinics, serious athletes, and chronic condition users choose when they need the most from HBOT.

Every chamber on this page reaches full 2.0 ATA — double sea level pressure, or 33 feet below the surface. That's the pressure used in published research on concussion recovery, wound healing, chronic Lyme, fibromyalgia, and long COVID fatigue. It's also the standard for chiropractic clinics, medspas, and wellness centers running back-to-back client sessions.

Quick summary
  • Pressure range: all chambers reach 2.0 ATA — the clinical standard used in published HBOT research
  • Hard shell only: soft-shell chambers top out at 1.3–1.5 ATA — 2.0 ATA requires steel or polycarbonate construction
  • Price range: $24,999–$52,000 across OxyRevo and Macy-Pan — with 0% financing on qualifying orders
  • Certification: OxyRevo chambers are CE-certified. Macy-Pan chambers are CE + ISO13485 certified.
  • Clinic-ready: Quest30, Quest36, HP2202, and HP2202 Diamond are all built for daily clinical use
  • Doorway check: Quest30 and Space60 fit a 32" doorway. Quest36 needs 38". Measure before ordering.

Why 2.0 ATA? What This Pressure Level Actually Does

Most buyers researching this range have already read the basics. Here's what matters practically:

Pressure Depth Equivalent Who It's For Hard Shell Required?
1.3 ATA 10 ft below sea level General wellness, sleep, mild recovery No — soft-shell OK
1.5 ATA 16 ft — 50% above sea level Athletic recovery, post-concussion, inflammation Soft or hard-shell
1.6–1.8 ATA 20–26 ft Chronic conditions, clinic use, intensive protocols Hard shell only
2.0 ATA 33 ft — double sea level Full clinical standard — TBI, wound healing, advanced recovery Hard shell only

At 2.0 ATA, oxygen concentration in blood plasma increases significantly — reaching tissues and areas that normal circulation misses. Published research shows better outcomes at 2.0 ATA vs 1.3 ATA for concussion recovery, cognitive function, and chronic inflammation. If you're treating a specific condition or running a clinical protocol, 1.3–1.5 ATA is not equivalent.

⚠️ Medical disclaimer: This content is for educational purposes only. HBOT at 1.5–2.0 ATA carries risks. Always consult a licensed healthcare professional before starting any HBOT program. A prescription is required to purchase.


Who Should Buy in This Pressure Range

🏥

Clinics & Medspas

Daily back-to-back client sessions. Clinical-grade pressure for condition management protocols. Quest30 or Quest36 — both clinic-ready.

🧠

TBI / Post-Concussion

Research protocols for concussion and TBI typically use 1.5–2.0 ATA. Hard shell is standard in these studies.

🦠

Chronic Condition Management

Long COVID fatigue, fibromyalgia, Lyme disease, wound healing — all studied at 2.0 ATA. Not soft-shell pressure.

🏆

Elite Athletes

5–7 sessions per week. Hard-shell durability is essential. Quest30 at $24,999 is the most popular choice in this group.

🏠

Dedicated Home Users

Running formal HBOT protocols at home under physician supervision. Needs the same pressure as a clinic session.

🧬

Biohacking Longevity

Telomere and senescent cell research used 2.0 ATA. Serious longevity buyers choose this range for the same reason.

Not sure if 2.0 ATA is right for your situation? Call 866-861-6317 or book a free 30-minute consult. We've helped hundreds of buyers — athletes, clinics, and chronic condition users — choose the right pressure level. No obligation.


2.0 ATA Hard Shell Hyperbaric Chambers for Sale — Prices Verified 2026

Six models in stock across OxyRevo and Macy-Pan — two of the most established hard-shell HBOT brands. All include free shipping, 120% price match guarantee, and 0% financing on qualifying orders.

OxyRevo — CE-Certified, Stainless Steel + Polycarbonate
OxyRevo Quest30 2.0 ATA Hard Hyperbaric Chamber

OxyRevo Quest30

$24,999

Pressure: up to 2.0 ATA
Type: Hard-shell, lying
Diameter: 30" — fits 32" doorway
Certification: CE-certified

Best value 2.0 ATA entry point. Most popular with athletes and clinic startups.

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OxyRevo Quest36 2.0 ATA Hard Hyperbaric Chamber

OxyRevo Quest36

$27,999

Pressure: up to 2.0 ATA
Type: Hard-shell, lying
Interior: 89" × 36" — needs 38" doorway
Certification: CE-certified

Best for larger adults, caregiver-assisted sessions, and family use.

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OxyRevo Space60 2.0 ATA Hard Sitting Hyperbaric Chamber

OxyRevo Space60

$42,999

Pressure: up to 2.0 ATA
Type: Hard-shell, sitting recliner
Doorway: 32" standard
Certification: CE-certified

Best for medspas and clinics running premium back-to-back client sessions.

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Macy-Pan — CE + ISO13485 Certified, Wellness & Professional Use

⚠️ Macy-Pan chambers are for home and wellness use only — not clinical or medical treatment settings.

Macy-Pan HP1501

Macy-Pan HP1501

From $26,500

Pressure: up to 1.8 ATA
Type: Hard-shell, lying
Models: 75cm, 85cm, 90cm, 100cm diameter
Certification: CE + ISO13485

Entry-level hard shell with configurable diameter. Good fit for home users moving up from soft shell.

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Macy-Pan HP2202

Macy-Pan HP2202

$40,500

Pressure: up to 2.0 ATA
Type: Hard-shell, lying
Models: 75cm, 85cm, 90cm, 100cm diameter
Certification: CE + ISO13485

Full 2.0 ATA with configurable diameter and optional LCD touch screen controls.

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Macy-Pan HP2202 Diamond

Macy-Pan HP2202-90 Diamond

$52,000

Pressure: up to 2.0 ATA
Type: Hard-shell, lying (premium)
Interior: 90cm diameter
Certification: CE + ISO13485

Premium flagship model. Largest interior, top-spec build for serious home wellness users.

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0% FINANCING AVAILABLE — RecovAthlete offers 0% financing on qualifying purchases. Most clinic buyers break even vs. paying $150–$300 per clinic session within 2–3 months. Call 866-861-6317 or book a consult to discuss options.

All 6 Models Compared — Side by Side

Model Price Max Pressure Type Diameter Cert Use Case
OxyRevo Quest30 $24,999 2.0 ATA Lying 30" CE Best value 2.0 ATA
OxyRevo Quest36 $27,999 2.0 ATA Lying 36" CE Caregiver-assisted / larger users
Macy-Pan HP1501 From $26,500 1.8 ATA Lying 75–100cm CE + ISO Home / wellness upgrade from soft shell
Macy-Pan HP2202 $40,500 2.0 ATA Lying 75–100cm CE + ISO Full 2.0 ATA home / wellness use
OxyRevo Space60 $42,999 2.0 ATA Sitting recliner 34" CE Premium clinic / medspa
Macy-Pan HP2202 Diamond $52,000 2.0 ATA Lying (premium) 90cm CE + ISO Flagship home wellness / longevity

Not sure which brand or model fits your situation? The main fork is use case: if you're running a clinical or commercial operation, OxyRevo Quest30, Quest36, or Space60 are the right path. If you're a home or wellness user, Macy-Pan's configurable diameter options give you more flexibility. Call 866-861-6317 and we'll walk you through it.

Not sure which model fits your space and protocol?

Book a free 30-minute call. We'll match you to the right chamber based on your doorway, use case, and budget.

Book Free Consult Call 866-861-6317

Frequently Asked Questions — 2.0 ATA Hard Shell HBOT Chambers

QDo I need a prescription to buy a 2.0 ATA chamber?

Yes. In the US, hard-shell hyperbaric chambers are FDA Class II medical devices. You need a prescription from an MD or DO to purchase. You also need a separate prescription for the oxygen concentrator. RecovAthlete can connect you with a telehealth provider to get your prescription quickly — ask on your consult call.

QWhat's the difference between a hard shell and soft shell hyperbaric chamber?

Hard shell chambers are rigid steel or polycarbonate structures that can reach 1.5–2.0 ATA — the pressure range used in clinical HBOT research. Soft shell chambers are inflatable and top out at 1.3 ATA, which is roughly 10 feet below sea level. At 1.3 ATA, you're breathing ambient air at slightly elevated pressure — not oxygen-enriched air at clinical pressure. For serious recovery, chronic conditions, or clinic use, hard shell is the only option.

QWhat's the difference between CE-certified and FDA-cleared?

FDA-cleared means the device has been reviewed and approved for US home and wellness use — Newtowne Hyperbarics holds this for soft-shell chambers. CE-certified means the device meets European medical device standards. OxyRevo chambers are CE-certified — high quality and clinically capable, but not FDA-cleared for US medical use. If your physician or clinic requires FDA clearance specifically, Newtowne is the right choice. For most home and wellness buyers, CE-certified is sufficient. Call us if you're unsure which applies to your situation.

QCan these chambers be used in a clinic setting?

The OxyRevo Quest30, Quest36, and Space60 are all built for daily clinical use — stainless steel construction, dual controls (inside and outside), and polycarbonate windows that handle back-to-back sessions. The Quest30 at $24,999 is the most common clinic entry point. The Space60 at $42,999 is the premium sitting option for medspas. Macy-Pan chambers (HP1501, HP2202, HP2202 Diamond) are certified for home and wellness use — not clinical or medical treatment settings.

QHow long does a 2.0 ATA session take vs a 1.3 ATA session?

Session length is typically the same — 60–90 minutes inside the chamber. The difference is pressurization time and what happens at pressure. Hard-shell chambers at 2.0 ATA pressurize and depressurize more slowly than soft shells. Most clinic protocols run 60–90 minutes at pressure with 10–15 minutes for pressurization and equalization on each end. Total session time is typically 80–120 minutes.

QDoes my doorway size matter for these chambers?

Yes — and this is the most common mistake buyers make. The Quest30 fits through a standard 32" doorway. The Quest36 requires 38" clearance — measure your doorways before ordering. If you're in a home or older clinic space with narrow hallways, the Quest30 is almost always the safer choice. Send us your room dimensions and we'll confirm fit before you order.

QIs 0% financing available on these chambers?

Yes. RecovAthlete offers 0% financing on qualifying purchases. Call 866-861-6317 or book a consult to discuss options. Most clinic buyers recover the cost vs. paying $150–$300 per clinic session within 2–3 months of daily use.

QWhat oxygen concentrator do I need for a 2.0 ATA chamber?

Most hard-shell 2.0 ATA chambers require a higher-flow oxygen concentrator than soft-shell units — typically 10 LPM minimum, and many clinics use two concentrators running simultaneously. Ask on your consult call and we'll match you with the right oxygen setup for your chamber and session protocol.

QCan I rent a 2.0 ATA hyperbaric chamber instead of buying?

Rentals for hard-shell 2.0 ATA chambers are rare — most rental programs are soft-shell 1.3 ATA. If budget is the concern, RecovAthlete's 0% financing option is often the better path. You own the chamber, there's no return deadline, and you're building equity rather than paying indefinitely. Call 866-861-6317 to go through the numbers — we can show you exactly what the financing looks like on the Quest30 or Quest36.


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