Humidifier Filters

Original Factory Aprilaire #45 Replacement Water Panel Evaporators for Aprilaire Model 400 Humidifier. Twin Pack.It is recommended that you replace the Aprilaire 400 Humidifier Pads twice annually. That is why they are sold in twin packs of two.

Amazon Sales Rank: #7716 in Home Improvement Brand: Aprilaire Dimensions: 10.50" h x 4.00" w x 13.50" l, 3.00 pounds Fits Space-Gard/Aprilaire furnace humidifier model 400. Space-Gard/Aprilaire furnace humidifier filters (evaporator pads). Measures approximately 9 7/8 x 12 7/8 x 1 3/4. 2 wick filters per pack. Honeycomb filtration to trap mineral pollutants found in water and help prevent them from entering your home.

Most helpful customer reviews 1 of 1 people found this review helpful. Very good company of William J. Kelley, I was very happy with my replacement Aprilaire Water pads of this company and will order again in the near future from them 1 of 1 people found this review helpful. Works as advertised by M. Auchter In general I find these filters cost too much. Reasonable price, good service from this supplier. 0 of 0 people found this review helpful. Do not hesitate LJ Lowy first I was reluctant to order because they seem to be knockoffs, but they are the real deal and fits well. The seller has it to me quickly and have been good to work with. In an order, was one of the panels and milled the seller replaced without fuss. If you have an Aprilaire humidifier that this model is required, do not hesitate to save yourself money here. See all 7 reviews ...