Comparing Hyperbaric Chamber Manufacturers
Purchasing the Best Hyperbaric Chamber for You
At Hyperbaric Central, we help you find the right hyperbaric chamber—one that fits your goals, space, and budget. Our guide focuses on the American-built, FDA-approved chambers we sell, Newtowne Hyperbarics and Summit to Sea, as well as the risks of foreign-made chambers.
Beware of imported chambers from China marketed under U.S. brand names. These may claim to be “assembled in the U.S.A.,” but they lack the strict FDA oversight required for safety and durability.
About Newtowne Hyperbarics
Premium Quality & U.S. Manufacturing
Since 2001, Newtowne Hyperbarics has been a leading manufacturer of mild hyperbaric chambers, offering premium design and superior craftsmanship at an affordable price. Each chamber is built in-house using high-quality medical-grade materials—never outsourced—ensuring complete control over the production process. As the largest factory-direct retailer in the U.S., Newtowne delivers exceptional value with all chambers proudly made in the USA.
Trusted Performance & Support
Newtowne chambers are used and recommended by professional sports teams including the Rangers, Redskins, Buffalo Bills, Ravens, and Broncos, and have been featured at the Summer Olympics. With in-house servicing, repairs are completed within days, returning chambers to like-new condition. Every chamber includes a comprehensive 2-year warranty, reflecting Newtowne’s ongoing commitment to quality, reliability, and customer satisfaction.
About Summit to Sea
Affordable Quality & FDA Approval
Summit to Sea is dedicated to producing high-quality, cost-effective hyperbaric chambers that prioritize both safety and accessibility. As an FDA-approved manufacturer, Summit to Sea delivers reliable, easy-to-use chambers without compromising on quality—making this transformative technology more accessible to a wider audience.
Recognition & Media Spotlight
Summit to Sea’s innovative approach has earned notable recognition, including a feature on Modern Living with Kathy Ireland. The brand’s presence on the show highlights its reputation for excellence and its commitment to delivering trusted, affordable hyperbaric solutions.
Key Components to Consider
Compressors
The compressor is the motor that inflates your chamber. Summit to Sea and Newtowne Hyperbarics use medical-grade compressors with .003-micron filtration—which is more refined than OxyHealth’s .01-micron.
Both offer dual-compressor options for reliability, especially for clinical use, and they feature built-in safety release valves, helping prevent dangerous CO2 buildup in the event of failure.
Make sure to avoid “all-in-one” combo units from Chinese brands. While they claim to offer a compressor, oxygen concentrator, and dehumidifier in one unit, they offer less oxygen purity, more risk, and inefficient power management.
Oxygen Concentrators
Oxygen concentrators purify the air by removing nitrogen, delivering concentrated oxygen through a mask or nasal cannula.
When used alongside hyperbaric therapy, they can increase the oxygen absorbed into your blood plasma by up to four times—meaning one hour with a concentrator equals the benefits of four hours without.
We recommend the Drive DeVilbiss DS1021—a 10 LPM, 20 PSI medical-grade concentrator with a 3-year warranty. Commonly used in hospitals and clinics, it delivers reliable, high-concentration oxygen at one of the best values available.
This unit is fully compatible with most American-made HBOT chambers.
Durability & Safety
If you’re going to invest in a hyperbaric chamber, it needs to be built to last—and with safety in mind.
- Summit to Sea and Newtowne Hyperbarics pressure test their chambers at nearly double OxyHealth’s levels, ensuring long-term strength and seam durability.
- Newtowne Hyperbarics uses 3-ply urethane and a triple-zipper system with top or side entry. They’re also the only brand that repairs zippers using the same machinery used in original manufacturing, restoring them to like-new condition.
- Summit to Sea features a 2-zipper system with four external buckles, offering easier entry and exit.
- Foreign-made chambers often lack consistent quality control and are rarely pressure-tested to the same standards, increasing the risk of zipper failure, seam rupture, and inconsistent performance.
Which Chamber is Right For You?
I’m looking for a Budget-Friendly Option.
The Newtowne 27″ and Summit to Sea Shallow Dive are cost-effective choices for individual users seeking basic features.
What are my Mid-Range Choices?
The Newtowne 34″ and Summit to Sea Dive offer more space and comfort for users desiring additional room.
I prefer sitting in a Vertical Chamber.
The Newtowne Tent, Summit to Sea Dive Vertical, Summit to Sea Grand Dive Vertical, and Summit to Sea Grand Dive Pro Plus are suitable for users preferring to sit during therapy sessions.
I need a Grand Size Chamber with space for two.
The Newtowne 40″, Summit to Sea Grand Dive, Summit to Sea Grand Dive Pro, and Summit to Sea Grand Dive Pro Plus provide ample space for multiple users or for users who wish to exercise during sessions.
Wheelchair Accessibility is a must for me.
The Summit to Sea Grand Dive Pro is designed for users requiring wheelchair access, and the Summit to Sea Grand Dive Pro Plus is designed for users requiring gurney access. Both chambers offer the most spacious interiors and advanced features.
Warranty
Newtowne Hyperbarics and Summit to Sea chambers include a two-year warranty, which for many chambers can be increased to up to five years. For additional warranty details, click here.
Note: Foreign-made chambers often have limited or no warranty support in the U.S., making repairs or part replacement extremely difficult if issues arise.
Have Questions? We’re Here to Help!
Contact the most trusted supplier of in-home hyperbaric chambers today! Our support doesn’t end with your purchase – we’re here for you every step of the way, providing ongoing assistance to ensure you get the most out of your hyperbaric experience.