Research Products Corporation | sku: 321521664 310 20 in. x 20 in. x 4 in. MERV 11 FPR 12 Pleated Air Filter For Air Cleaner Models 1310, 2310, 3310, 4300 (1-Pack) Log in for pricing Compare
Aprilaire | sku: 312148595 20 in. x 25 in. x 4 in. 210 MERV 11 Pleated Filter for Air Purifier Models 1210, 1620, 2210, 2216, 3210, 4200 (1-Pack) Log in for pricing Compare
Generic | sku: 335065362 Furnace filter slot magnet Furnace filter slot magnet|Sealing air leakage/by-pass at the filter slot/door forces dirty air to travel through the filter instead of around it|Reusable overlapping 2-piece design works with any brand 1 in. air filter up to 25 in. L|Filter lock has... Log in for pricing
Research Products Corporation | sku: 321521664 310 20 in. x 20 in. x 4 in. MERV 11 FPR 12 Pleated Air Filter For Air Cleaner Models 1310, 2310, 3310, 4300 (1-Pack) The 310 MERV 11 Air Filter helps capture and remove common airborne contaminants and allergy triggers. This replacement air filter is 4 in. thick with a large surface area for capturing pollutants and offering superior filtration to typical 1 in. filters... Log in for pricing
Robertshaw | sku: 2481017 Robertshaw AIR PRESSURE SENSING SWITCH The Robertshaw 2374-510 Air Pressure Sensing Switch has a glass-filled polycarbonate housing containing a sensing diaphragm and an integral snap-acting switch with three male 90 quick-connect terminals. The switch can sense positive, negative or... Log in for pricing
Aprilaire | sku: 312148595 20 in. x 25 in. x 4 in. 210 MERV 11 Pleated Filter for Air Purifier Models 1210, 1620, 2210, 2216, 3210, 4200 (1-Pack) The 210 MERV 11 Air Filter helps capture and remove common airborne contaminants and allergy triggers. This replacement air filter is 4 in. thick with a large surface area for capturing pollutants and offering superior filtration to typical 1 in. filters... Log in for pricing