42 inches in diameter, 10 feet in length, 4 psi (1.3 ATA).


The 42” Chamber XL is our extra long two person model.

Spacious enough for two adults to sit up or lie down inside the chamber.

Large enough for an adult to sleep or exercise inside the chamber.

A child who is less than 42″ tall can stand up inside the chamber.

This roomy chamber includes:

Two top windows, Two inflation valves, & Two auxiliary valves

Airtight two-way zipper, Bolsters, Carbon filter, Cleaning cloth, Contoured mattress.

Dual compressors, External PVC frame, Interior & exterior pressure gauges, Travel bag.


Chamber Highlights:

Incredibly bright interior, Super quiet compressors

Ease of use for self-treatments, Side entry for easy access

Pressurizes & depressurizes with the touch of a button

Energy efficient design – uses only 200 watts of power

Brand new, with two year warranty & 15-day money back guarantee

Manufactured by Certec, one of the world’s leading portable hyperbaric chamber manufacturers.



An extended warranty of up to 5 years is available on this chamber.



Available for 12, 24, 36, 48, and 60 month terms.

42″ Portable Hyperbaric Chamber XL

SKU: 126351351935
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