Wall mounted floor supported, 12 station gas mask dryer designed in conjunction with a major manufacturer and supplier of gas masks to NATO soldiers. To the best of our knowledge, the R12 is the only way to rapidly and simultaneously dry both the facepiece and integrated drink tube circuit of all NATO compatible gas masks. A wet or just damp drink tube circuit can foster the growth of fungus and microorganisms, drying this drink tube circuit helps eliminate this pathogen issue. Hand built tough in North America. Wall timer included. Selector switch for ambient or warmed air.