Newtowne Hyperbarics C4-34 Home Hyperbaric Chamber – 34" × 95", Gauge and Mattress Included
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Extra room, plus a gauge and mattress included
The C4-34 is the wider, longer step up from Newtowne's entry model. At 34 inches across and 95 inches long at full pressure it gives you noticeably more room, and it ships ready to run with the internal pressure gauge and a 4-inch curved foam mattress with cover. Choose an 80 L compressor or the 120 L upgrade for faster inflation, and fold the roughly 23 lb bladder away when you are done.
Best for: Home users who want a wider, longer Newtowne chamber ready to run with a compressor of their choice.
What a session looks like
Zip yourself into the chamber and start the compressor. Newtowne chambers pressurize with room air only, so oxygen (if you use it) is delivered separately through a mask or cannula from a concentrator. The gauge lets you watch pressure as it rises to about 4 PSI (1.3 ATA), and at the end of the session you open the deflate valve and let pressure drop before unzipping. Many users schedule sessions of roughly 60 to 90 minutes.
Space, power and setup
Because these chambers pressurize with room air, a compressor is essential; oxygen, if you want it, needs a separate concentrator (check the box contents for what is included). Plan a flat area for the frame, a grounded 120 V outlet and enough clearance around the chamber, and follow Newtowne's manual for setup and use. At a glance: diameter 34 in; length 95 in at full pressure; power 120 V, 60 Hz, single phase, grounded outlet.
Choosing the right model
Want the entry-level price point? The C4-27 is 27 inches wide. Need to share? The C4-40 is 40 inches.
Not sure which size, pressure or configuration fits your space? Call 1-762-214-2594 (Mon–Sun 9am–9pm EST) or request a quote, and our product specialists will help you compare options and plan delivery and installation.
Operating notes
- Pressurize with room air only. Never pressurize the chamber with oxygen; an optional oxygen 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.
- Do not open the zippers until the chamber material is no longer rigid.
- No solvents, alcohol, bleach, adhesives or sealants on the chamber.
A hyperbaric chamber is a pressurized environment. Use only as directed in the manufacturer's manual, pressurize with room air only, keep flames, sparks and heat sources away, and consult a physician before use. Not intended to diagnose, treat, cure, or prevent any disease or medical condition. Results vary. Refer to the manufacturer's labeling for regulatory status and intended use.
- 34″ diameter, 95″ long at full pressure; about 23 lb
- Internal gauge and 4″ curved foam mattress included
- 80 L standard compressor; 120 L upgrade for faster inflation
- Two viewports; four accessory ports
- Triple zipper and deflate valve work from inside and out; power outage alarm
| Diameter | 34 in |
|---|---|
| Length | 95 in at full pressure |
| Bladder weight | About 23 lb |
| Operating pressure | 4 PSI (1.3 ATA) |
| Pressure relief | 2 chamber relief valves preset to 4–4.4 PSI, plus 1 compressor relief valve |
| Compressor | 80 L standard; 120 L upgrade |
| Power | 120 V, 60 Hz, single phase, grounded outlet |
- 80 L air compressor with filter (120 L upgrade available)
- External pressure gauge (fitted)
- Internal pressure gauge
- Oxygen kit: valve, hose, adult mask, adult nasal cannula
- Zipper lubricant tube
- 4″ curved foam mattress with cover
Shipping & Delivery: Most orders ship free within 1-2 business days via curbside delivery. Need it brought inside and set up? Choose White Glove Delivery at checkout and our team will follow up with pricing and scheduling.
Warranty: Warranty coverage varies by manufacturer and product. Contact our team before purchase for the specific warranty terms on this item, or reach out any time after your purchase with a manufacturer defect concern — we'll help you through the process.
Product manuals, installation guides, and spec sheets for this item are available on request. Contact our product specialists and we'll send you the documentation.