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Head-to-head buyer guide

AirVida Alpha 90 vs AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers

Specs, prices, editor verdict, and who should buy which, compared side by side.

By Ryan · Founder
Updated Oct 2, 2026

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Quick verdict

AirVida Alpha 90 (ultra premium, $79,000) vs AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers (ultra premium, $27,999 to $29,999). Different tools for different jobs (see the per-product details below).

Compared on 6 shared specs · same category (ultra premium).

AirVida Alpha 90 lying hard shell hyperbaric chamber in white with a long side window, a TV on an arm and an external control box
AirVida Chambers

Airvida Alpha 90

The AirVida Alpha 90 is a hard shell chamber you lie in, pressurised with air to 2.0 ATA and listed at $79,000. AirVida's own pages give different figures for its weight, size, compressor and warranty.

PRICE
$79,000
View at AirVida Chambers →
AirVida Ultra hard shell stainless steel lying hyperbaric chamber with two end windows and its all in one operating unit
AirVida Chambers

Airvida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers

A $27,999 stainless steel lying chamber that dials to 2.0 ATA, from a brand that publishes ASME certification on its $79,000 chamber and publishes none on this one.

PRICE
$27,999 to $29,999
View at AirVida Chambers →
The verdict

We have not scored these two head to head, so this page does not name a winner. The AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers starts at $27,999 and the AirVida Alpha 90 at $79,000. The per-buyer recommendations below say who each one suits.

Side-by-side specs

SpecAirVida Alpha 90AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers
price$79,000$27,999 to $29,999
chamber typeSingle occupant, lying, hard shell; pressurised with air by a compressorHard shell stainless monoplace lying chamber, one person
dimensions93 x 35 x 44 in (L x D x H) on the product page; 87 in long and 60 in high on catalog page 4; 90 in long on catalog page 10Ultra 30: 220 x 75 cm. Ultra 36: 220 x 90 cm. Ultra 34 not published.
shell materialSteel cabin on catalog page 5; page 10 gives weights for aluminum and for steel; which shell the listing supplies is not published2mm stainless, 4mm reinforced door, polycarbonate windows
lead timeNot published for this chamberAbout six weeks from order to installation
warranty1 year parts on AirVida's warranty page; three year warranty on catalog page 5; the product page states no term; labour, exclusions and claim steps not published1 year parts on the listing; Terms of Service 5.8 promises a 2 year certificate
returnsRequest within 30 days of receipt, unused with no signs of any setup, 10% restocking fee, customer pays shipping costs to their address and back to AirVida's warehouse, refund within 10 business days; custom products cannot be returned30 days unused, 10% restocking, buyer pays freight. Custom orders non-returnable.

AirVida Alpha 90 also publishes: model, seller, operating pressure, oxygen delivery, ventilation flow, air compressor, diameter, door, chamber weight, included equipment, equipment weights, maximum occupant weight, power supply, gas supply pressure, operating temperature, controls, monitoring, interior, TV, colours, listed settings, certification claims, FDA status, prescription, delivery and installation, site requirements, shipping policy, cancellation, payment, support

AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers also publishes: pressure dial, sizes and prices, colors sold, weight, operating unit, oxygen flow, oxygen purity, certification published for this model, noise rating, installation

Who should buy which

Pick the AirVida Alpha 90 if

Buyers with physician supervision arranged for use above 1.4 ATA, a 220 to 240 V supply and room for a 93 in chamber plus a separate compressor, concentrator and chiller, who want a lying hard shell to 2.0 ATA and will get the certificates and warranty confirmed in writing before paying.

Skip if

You need amperage, plug type or a doorway minimum on paper before ordering; you want one settled figure for weight, size or warranty; you plan to use it without the prescription AirVida's disclaimer requires; or you want the option to send it back after installation, since a return requires no signs of any setup.

Pick the AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers if

A clinic or single owner facility that has already committed to hard shell 2.0 ATA in a lying posture, has physician supervision attached, has ground floor space with 32 to 38 inches of door clearance, and will put the certification and warranty questions to AirVida in writing first.

Skip if

You need a pressure vessel certificate on paper for this exact chamber, have no physician supervision arrangement above 1.4 ATA, or want a customized unit you can still return.

Go deeper

FULL REVIEW
Read the AirVida Alpha 90 review →
FULL REVIEW
Read the AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers review →

Frequently asked

Which is better, the AirVida Alpha 90 or the AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers?

We have not scored these two head to head, so this page does not name a winner. The AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers starts at $27,999 and the AirVida Alpha 90 at $79,000. The per-buyer recommendations below say who each one suits.

How much do they cost?

AirVida Alpha 90: $79,000. AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers: $27,999 to $29,999. Prices are verified against the manufacturer; check the live links for current pricing.

Who should buy which one?

AirVida Alpha 90: Buyers with physician supervision arranged for use above 1.4 ATA, a 220 to 240 V supply and room for a 93 in chamber plus a separate compressor, concentrator and chiller, who want a lying hard shell to 2.0 ATA and will get the certificates and warranty confirmed in writing before paying. AirVida Ultra 1.3-2.0 ATA Hard Shell Lying Hyperbaric Chambers: A clinic or single owner facility that has already committed to hard shell 2.0 ATA in a lying posture, has physician supervision attached, has ground floor space with 32 to 38 inches of door clearance, and will put the certification and warranty questions to AirVida in writing first.

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