This rotating drum type humidifier is installed in either the supply or return ductwork. Air is drawn across the moistened evaporator pad (wetted through the home’s water supply), and the water is efficiently released into the home by the furnace or air handler. The adjustable, precisionmade humidistat allows the user to choose the optimum humidity level for maximum indoor comfort.


  • Unit mounts on a right or left-hand discharge.
  • Great Compatibility: Works with a heat pump or with gas/oil fired furnaces.
  • Self-piercing saddle valve makes installation easy.
  • Quick Access to Drum: Just remove the retaining clip for easy maintenance.
  • High capacity unit can help achieve comfortable conditions in even the largest residential environment.
  • Flexible humidistat controls adjust from 20% to 80% relative humidity.

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