Metal mesh replacement humidifier filter fits Aprilaire furnace mount humidifier models 112, 136, 224, 440, 445, 445A, 448.
Includes: 6 Filters
Replaces original Aprilaire part number 12.
The filter is also industry defined as a water panel, water evaporator pad, or media filter, and is sometimes noted as being manufactured by April Aire, Aprilair, or April Air.
Will also fit the following models: Walton models 600, 620, 660, PFR660, PBR620, PFS-640.
Measurements: 14 3/4" x 1 5/8" x 11 3/8"
These Filters are Replacements Manufactured by Best Air RPS Products. Fit and Function are Backed With a 30-day Money Back Guarantee.