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Summit to Sea Grand Dive Pro
Hyperbaric Oxygen Chamber

In Stock



Free shipping

(within contiguous 48 states)

Payments as low as $585 a month


Note: consumer financing NOT available on this item during checkout IF oxygen generator is added during checkout. Consumer financing is limited to $17,500. Finance without the generator first, then order the oxygen generator here

Click here for BUSINESS financing options

Prescription required (unless shipping to a clinical setting with licensed healthcare practitioners).

Fax your prescription to: 888-391-5361 before or after placing your order. Or, email it to

O2 generator required. Must be a 10LPM @ 20 PSI to work with this chamber. We offer generator options during checkout or you may supply your own. 

summit to sea grand dive pro hyperbaric oxygen chamber
inside of grand dive pro plus
woman enjoys hyperbaric oxygen chamber session

Made in USA by Summit to Sea

The Grand Dive Pro is quite possibly the best quality and safest Hyperbaric "soft chamber" on the market. Largest chamber of the Summit line. Wheelchairs and gurneys can roll right in and healthcare providers can remain inside with room to spare. Summit to Sea is the only company that provides support 7 days a week. All Summit models utilize redundant compressors for optimal reliability and translucent material allowing for a bright & airy interior (which feels less claustrophobic than other chambers). The patented sound suppression system offers a quite and relaxing session.Summit to Sea has been manufacturing Class II chambers for over 30 years and the devices are examined by Institutional Review Boards to ensure quality and safety. You won't find any chambers exceeding this level of quality and service at a better price. Guaranteed. 

Summit to Sea Grand Dive Pro Specifications:

  • 46" in diameter

  • 96" long (8')

  • 4 redundant compressors for added safety

  • The Grand Dive Pro Plus is uniquely designed with a large spacious entrance

  • Double sided circumferential zippers for ease of entry and exit (can be operated from the inside or the outside of the chamber)

  • Includes an external furniture-grade PVC frame

  • Plenty of room for multiple people or plenty of room to exercise inside the chamber

  • Spacious and roomy

  • Light and bright

  • Comes with redundant compressors (4) for added safety

  • An air relief valve is provided at each end of the chamber

  • Weighs approximately 50 pounds

  • Includes four air relief valves for safely achieving a maximum of 4.4 PSI (1.3 ATA)

  • Two auxiliary valves

  • Two large viewing windows

  • Carrying case

  • Four high-efficiency electric air pumps with patented sound suppression and in-line air filtration


Our oxygen & hyperbaric expert can guide you in selecting the correct chamber and answer any questions you have. Call toll-free and ask for our Hyperbaric consultant.


Prepare cells BEFORE sessions by increasing cell voltage (pH) which allows the cell to repel each other optimizing uptake (up to 1 billion o2 molecules per Red Blood Cell). This is accomplished with PEMF (pulsed electromagnetic therapy). Then expose the body to PBM (photobiomodulation), or what is called red light therapy (red & near-infrared cold laser). When red & near IR (infrared) light is absorbed by a protein in the mitochondria called Cytochrome c Oxidase (CcO), mitochondrial NO (nitric oxide) is dissociated from CcO and oxygen transport returns to normal. In other words, O2 has very little competition getting into the cell and completing the process of making ATP. 



(Pulsed Electromagnetic Field) 



(Exercise With Oxygen Training)





Summit to Sea Grand Dive Pro Hyperbaric Oxygen Chamber

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