Aprilaire 210 MERV11 FILTER 20"H X 25"W

The Aprilaire 9801 20 x 25 x 1 EZ-KLEEN Filter is a high-efficiency air filter that is designed to help improve air quality in your home. This filter is made from durable materials and is designed to...

The MERV11 Filter 16"H X 25"W Aprilaire 410 is a high-efficiency air filter designed to help improve air quality in your home. This filter is made from MERV11 certified materials and is designed to...

POP-UP REPLACEMENT FILTER FOR SPACEYou are looking at 1 MERV 11 replacement pop up filter for both Aprilaire #20 and Space-Gard #25 insert filters. This filter is NON-PURED (NOT for Central Air...

POP-UP REPLACEMENT FILTER FOR SPACEThe Honeywell HAC-504 is a pop-up replacement filter for the Aprilaire 400 and Space-Gard 500 air filters. It is an air filter made specifically for reducing...

FILTER 20 X 25 X 1The Carrier RPC9801 FILTER 20 X 25 X 1 is a product of superior durability and high strength. It has a build in impulse seal for this purpose.The Carrier RPC9801 FILTER 20 X 25 X 1...