Summit to Sea 40″ Grand Dive Hyperbaric Chamber


40 inch diameter, 8.5 foot (103″) length, 4 psi (1.3 ATA)

This 40″ Summit to Sea chamber:

  • Plenty of room for 2-3 people
  • Large enough for adults to  comfortably sit up
  • Spacious enough for yoga or exercising inside, improving workout benefits.
  • Comfortable sleeping space


Watch the Grand Dive Video here

(more below)

This 40″ Summit to Sea chamber:

·   Plenty of room for 2-3 people

·   Large enough for adults to  comfortably sit up

·   Spacious enough for yoga or exercising inside, improving workout benefits.

·   Sleep comfort.

Spacious 40″ chamber includes:

·   Two top windows

·   Two inflation valves, and  Two auxiliary valves

·   Airtight two-way zipper

·   Bolsters, Carbon filter

·   Cleaning cloth

·   Dual compressors,

·   Exterior PVC frame

·   Mattress

·   Pressure gauge

·   Travel bag

Chamber Features:

·   Bright white interior minimizes claustrophobia

·   Providing 4.4 PSI – 1.3 ATA

·   This chamber measures 40″ in diameter

·   This is an incredible value measuring 8 feet (90″) long

·   Comes with two super quiet compressors

·   Side entry for easy entry and exit — easy self treatments

·   Single bag design made of urethane coated nylon to ensure air tightness and durability

·   Two auxiliary valves

·   Two viewing windows

·   Four round foam bolsters connected in a cradle

·   Thin sleeping mat is included (optional deluxe contoured mattress available for $350)

·   Contoured PVC Frame

·   Includes a double vent system for safely achieving a maximum of 4.4 PSI

·   Carrying case

·   Double sided full length zippers for easy entry and exit (can be operated from the inside or the outside of the chamber) — easy self-treatiment

·   The same high efficiency electric air pumps with patented sound suppression as The Shallow Dive and The Dive, plus in-line air filtration

·   Energy efficient design – uses only 200 watts of power

·   Two year warranty & 15-day money back guarantee

·   Manufactured by Certec, a world’s leading manufacturer of portable hyperbaric chambers.


·   Deluxe contoured mattress

·   Extended warranty of up to 5 years is available on this chamber.

FDA Approval:

The Military Dive chamber is a Class II Medical Device that is cleared by the FDA for home and office use.


This chamber can be financed 15 month interest-free.

For international or non-continental U.S. shipping quotes please click here

You may also like…


Summit to Sea 26″ Shallow Dive Hyperbaric Chamber


1.5 ata hyperbaric chamber

1.6 ATA / 9 psi Newtowne 34″ Hyperbaric Chamber



Newtowne 40″ Hyperbaric Chamber