plus annual filter kit for 16 easy twist air cleaners ATR202001_thickness_1 on the air outflow side

on the air outflow side of the air cleaner cabinet

Wraps around inside of main HEPA cylinder

and animal dander to providecleaner

The high-efficiency HEPA replacement filter (for Venmar HEPA 3100 and HRV2600 units) ranks among the best on the market

Package contains one filter change

plus annual filter kit for 16 easy twist air cleaners ATR202001_thickness_1 on the air outflow sideIncludes 1 Foam Pre Filter and VOC Canister Insert Replace pre filtersand VOC Canister every year 1x Stage One Filter: 1 8 Foam Prefilter 2x Stage Three Filter: 1 2 non woven polyester filter media imbued 200% with Activated Carbon (each: 39 g = 42,900 m2 adsorption surface area) 1x replacement O ring gasket Requires quantity 1 for AirWash Whisper 350 or 675 Requires quantity 2 for AirWash 7,500 Requires quantity 3 for AirWash 10,000 93 A 16PL02 ET