AirGuard Medical Cold Air Mask / CT Mask Heat Exchanger Technology
AirGuard Cold Air Mask / CT Mask Heat Exchanger Technology
Inside each mask is a very efficient, thermal exchange module which affects a heat exchange cycle by regulating air flow through its chambers and directing the air over a low turbulence thermal medium. Heat and moisture from each exhaled breath is captured within the module and transferred into the next inhaled breath of fresh air, setting up a cycle of breathing warm, moist air. You breathe both in and out through your mouth.


 
 
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