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Breathe Easier & Save On Heating Bills With the Whole-Home Humidifier
Honeywell HE220A Whole Home Bypass Humidifier
Honeywell HE220A Whole Home Bypass Humidifier
Honeywell HE220A Whole Home Bypass Humidifier
Item# 300665
Free shipping on orders over $175 - See Details


  • Bypass flow-through humidifier
  • 12 Gallon per day moisture output
  • Enhance comfort and properly humidify homes up to 3,000 square feet
  • Easy mounting on either warm air supply or return air duct of any forced-air furnace
  • Relieves problems caused by dry air
  • Protects floors and furniture by minimizing wood shrinkage
  • Flow-through design helps keep unit clean and decreases the frequency of maintenance

Essential Info

Put an end to desert-like air in your home. The average humidity in the Sahara Desert is 25%. In the winter time, the average humidity inside some homes can be even lower, leading to dry skin, "carpet shock", cracking woodwork and more. The reliable Honeywell HE220A Whole Home Humidifier works with your home's heating and cooling system to maintain a proper, comfortable humidity level throughout the home. The HE220A will save you money by allowing you to turn down your thermostat a few degrees because humid air feels warmer. Plus, you don't have the hassle of refilling the unit like you do with portable humidifiers.

The HE220A Bypass Flow-Through Humidifier uses the warm air furnace blower to provide humidification for the whole home. The HE220A works with virtually any Honeywell humidity control, but for optimal performance, use with the Honeywell Perfect Climate Comfort Center™ control.

Honeywell 32005847-001 Installation Kit Required (Sold Separately)


What's Included

  • Humidistat
  • Drain connection
  • Saddle valve
  • Water supply tubing
  • Humidifier pad
  • 24V transformer & wire

  • More Info

    Better than a Portable Humidifier?
  • Less Work: Taps into main water line, no refilling
  • Easier Use: Annual maintenance, not weekly
  • Better Results: Controlled humidity in every room

  • Specifications

    Manufacturer Product No.:HE220A
    Type of Mist:Whole Home
    Water Capacity:12 Gallons
    Auto Shut Off:Yes
    Product Length:12.15 Inches
    Product Width:17.9 Inches
    Product Height:14.77 Inches
    Weight:9.3 lbs (4.2kgs)
    Manufacturer Warranty:1 Year Limited Warranty


    1 Ratings
    5 star: 100%  (1)
    4 star: 0%  (0)
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    1 star: 0%  (0)
    Average Customer Rating
    (1 customer ratings)
    Share your thoughts with other customers
    ANDRE -- east chicago, IN   2/12/2012
    Since installing my humidifier. The air in the house is warmer and I was able to turn the thermostat a few degrees.


    Honeywell HC22P1001 Whole House Humidifier Pad for HE220A       
    Honeywell HC22P1001 Whole House Humidifier Pad for HE220A       

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