New Underwater Heating System

“Ideal for those long decompression stops for Technical Divers, Fuel Cell Technologies has produced 2.7 kilowatt-hours of both electrical and thermal energy underwater for over 5-1/2 hours. The complete fuel cell system, with all of its balance of plant components, is only 7 x 11 x 15 inches and includes an Al/O2 fuel cell stack smaller than a 6-inch cube. The dimensions will shrink as FCT continues to refine the system.

Sounds good to us!

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Stephan Whelan
Stephan is the Founder of His passion for the underwater world started at 8 years-old with a try-dive in a hotel pool on holiday that soon formulated into a passion he pursued in all his spare time. In 1996 his passion for the underwater world led him to setup When he gets time he enjoys both Freediving and Scuba Diving when not traveling for work or enjoying time with his family in London.

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