Aprilaire 1413 Upgrade Kit For Aprilaire Models 2400 And 2140

Aprilaire 413 Healthy Home Air Filter for Aprilaire Whole-Home Air Purifiers, MERV 13, for Most Common Allergens (Pack of 1)

Aprilaire 4724 Seal Kit

Aprilaire Model 201 Air Filter Performance Upgrade Kit - Converts Old MERV 10 Filter into an Easy Install MERV 13 - 65% More Effective

Aprilaire 1213 Media Upgrade Kit for Model 2120 and 2200 Air Cleaner

Aprilaire 35 Water Panel for Humidifier Models 350, 360, 560, 568, 600, 700, 760, 768; Pack of 2

Aprilaire OEM Air Cleaner Media 413 - 3 Pack special

FiltersFast Compatible Replacement for Aprilaire SpaceGard 2400 Air Filter -MERV 13 2-Pack 16" x 27" x 6" (Actual Size: 15 3/8" x 26 15/16" x 6")

Aprilaire 410 Clean Air Filter for Aprilaire Whole-Home Air Purifiers, MERV 11, For Dust (Pack of 1)

Aprilaire Humidifier Maintenance Kit for 700, 760 & 768 series HF

Aprilaire 413 Replacement Filter (Pack of 2) by Aprilaire