Newtowne Hyperbarics - A4-27 Home Hyperbaric Chamber - NTH27
-
Ships Within 1-2 Days
- 100% Safety Record
- USA Made / FDA-Cleared
- 2 Year Manufacturer’s Warranty
Made in the USA with over 20 years of experience and a 100% safety record, the Newtowne Hyperbarics A4-27 offers reliable hyperbaric oxygen therapy in any setting. Among today’s most user-friendly and versatile hyperbaric chambers, it operates seamlessly in extreme temperatures from -25°F to 120°F and functions normally regardless of humidity or altitude, making it perfect for both indoor and outdoor use.
This compact, portable chamber is FDA-cleared and registered (FDA 510k #K051759) for single-person home use.
-
Operating Pressure: 4 PSI (1.3 ATA)
-
Compact Size: 27" diameter, ideal for personal use.
-
80L Compressor: Ensures consistent performance with dual pressure relief valves.
-
Pressure Gauge: External only—allows someone outside the chamber to monitor the internal pressure. An internal gauge can be added for a $150 upgrade.
-
Triple Zipper Entry: Easy access with a secure seal.
-
Power Outage Alarm: Alerts you in case of a power interruption.
-
Window: 9" diameter reinforced window at the head area.
-
Frame: Steel frame for stable support, no bolsters needed.
-
Accessories: Includes a 1/2" yoga mat with an option to upgrade to a 4" curved foam mattress.
FAQ
Is this ready to set up and use?
Yes, customers set these up themselves, usually they are able to set up without assistanc as the chambers are very easy to set up and come with a user manual. If you prefer, a handy man should take less than an hour.
Do I need a prescription to buy this for home?
Yes, a prescription is required for all hyperbaric chambers and oxygen concentrators.
Any medical professional that is licensed by your state can provide a prescription. The prescription must include a positive recommendation for hyperbaric oxygen therapy. The appointment with the medical professional may be in-person or virtual via telehealth or another online method. We can also accept a referral from a chiropractor.
Please send the prescription to support@ultraliniconline.com
What Is Mild Hyperbaric Therapy?
Mild hyperbaric therapy refers to Hyperbaric Oxygen Therapy at lower, safer, pressures.
Will HBOT Help My Condition?
Whether HBOT will be beneficial for your personal circumstances is best discussed with your physician. To research the effects of HBOT on a particular condition or disease
you can do a search for... “HBOT and [the condition]”.
What Is The Difference Between Mild HBOT and The Units Found In Hospitals?
While hard HBOT with 100% oxygen results in greater oxygen saturation in the tissues, many conditions respond well to mild HBOT. In some clinical trials, there has been virtually no difference in clinical outcome between mild HBOT and hard HBOT. In addition, mild HBOT has no known safety risks with fire or oxygen toxicity, and it is substantially less expensive.
Specifications
-
Operating Pressure: 4 PSI (1.3 ATA)
-
Zipper Placement: Top or Side entry
-
Compressor: 80L (HK80) with automatic compressor relief valve
-
Viewport: 1 window, 9" diameter at head area
-
Valve Ports: 2 extra ports for accessories
-
Chamber Diameter: 27" (fits one person)
-
Chamber Length: 92"
-
Entry Points: Side or top entry, requires full mobility for entry and exit
-
Material: Medical grade materials, including chamber and components
-
Mat: 1/2" yoga-style mat
Warranty | Returns
Warranty Policy
Newtowne Hyperbarics warrants your product to be free from defects in material and workmanship for a period of 2 Years from the original date of purchase. If you discover a defect in a product cov-ered by this warranty, we will repair at our option using new or refurbished components, or if repair is not possible, replace the item.
This warranty covers defects in manufacturing discovered while using the product as recommended by the manufacturer. The warranty does not cover loss or theft, damage caused by misuse, abuse, unauthorized modification, improper storage conditions, lightning, or natural disasters. The cost of shipping to and from the factory is the responsibility of the owner. Should the product(s) fail, your sole recourse shall be repair or replacement, as described in the preceding paragraph.
USE OF UNAUTHORIZED SEALANTS/ADHESIVES/SOLVENTS OR UNAUTHORIZED MODIFICATION WILL VOID YOUR WARRANTY—this includes duct tape, super glue, any product w/ silicone, ure-thane adhesives, etc…
By installing or using the product, the user accepts all terms described herein.
REPLACEMENT PRICING:
If a chamber is out of warranty the most expensive cost will be the zipper. We do not replace the zipper because it diminishes the integrity of the unit overall. Instead, we will provide a new shell and install your current valves into the new shell. The new shell will come with a new 2-year warranty. Any other minor repairs on an out of warranty chamber will cost you only the shipping to get to the factory, we will take care of the rest.
Return Policy
New products may be returned within 15 days of purchase for a refund. To qualify for a full refund the customer MUST contact Newtowne Hyperbarics within 15 days of receipt of goods to get a Return Authorization Number. All items must be carefully packed, insured, and returned in original packaging. Customer assumes all responsibility for any damage and expenses incurred while shipping back to the factory. Refund may be reduced by fees incurred during sale including credit card fees and shipping costs included with sale.
Downloads
User Manual Download
About The Brand
For over 20 years, Newtowne Hyperbarics has been a trusted leader in the design and manufacture of mild hyperbaric chambers for both home and clinical use. Proudly made in the USA, these chambers are built with a commitment to safety, durability, and performance. Since production began in 2001, Newtowne has maintained a 100% safety record, with thousands of chambers in use across medical offices and homes throughout America.
Safety is the top priority, with all chambers featuring dual, redundant pressure relief valves—only one is required for proper ventilation, while the second is an additional safety feature. Compressors include a safety override relief valve to prevent over-inflation, and all components are constructed from medical-grade materials.
The Class 4 chambers are proven for long-term use, providing reliable hyperbaric oxygen therapy at competitive prices. With exclusive safety features and a reputation for excellence, Newtowne Hyperbarics is the trusted choice for both clinical and home environments.
