Replacement Water Panel for Whole House Humidifiers (#10) 10-Pack
(case of 10 Pcs)

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Mfg:Exact Match
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Whole House Humidifier Filter - 10-Pack

This high quality product is made by a leading manufacturer to replace the humidifier filter (AKA water panel, water pad, evaporator pad) in many makes and models of whole house humidifier filters. This product is found in the small bypass humidifiers manufactured by Aprilaire, Honeywell, Bryant, Carrier, Totaline, Lennox, Trane, American Standard, and many others.

The humidifier filter is constructed using an expanded aluminum mesh pad covered with a special clay-like coating that absorbs water and removes mineral deposits. The process of humidification begins when water flows through a humidifier valve and soaks the filter. Hot, dry air from the furnace or fan coil passes through the filter and absorbs the water. The this moist air is distributed through the home via the forced-air duct system.

It is recommended that the whole house humidifier filter is replaced at least once per heating season.  Hard water areas my require two changes per season to ensure peak performance.


  • High quality, low-cost alternative to factory original product
  • Made in USA of high quality components
  • Guaranteed to fit your whole house humidifier
  • Dimensions Approx. 9-1/2" X 9-3/4" X 1-1/2"

Note: This product is not manufactured or distributed by Research Products Corporation, owner of the registered trademark Aprilaire┬«.