Maintain your home’s most comfortable humidity level automatically with a Honeywell Whole-house Humidifier. Proper humidity provides a more comfortable living environment at a lower temperature, so you can turn down your thermostat for energy savings. Controlling humidity also means moisturizing dry air to prevent damage to hardwood floors and woodwork while preventing excess moisture. Enhance and protect your home with a Honeywell Whole-house Humidifier.


  • Whole-house bypass flow-through humidifier
  • With AgION™ antimicrobial pad
  • Electrical rating: 24 VAC, 60 Hz, 0.5A
  • Includes H8908 manual humidity control
  • “C” models include complete installation kit

Product Specifications

  • Dimensions (in.) 18.30 × 17.11 × 9.59 in.


Color Gray

Capacity (gal. per day) 17 gal. per day


Plenum Opening (in.) 12 5/8 in. high x 9 3/4 in. wide


Bypass Duct Opening (Diameter) (in.) 6 in.