clean comfort merv 11 Size:15-7/8" x 24-3/4" x 4-3/8" Outer carbon prefilter blanket for

Outer carbon prefilter blanket for HEPA air cleaner

Lifespan: 6 - 12 Months

1 VOC carbon canister and Replacement O-ring/gasket

Installs underneath main HEPA filter

clean comfort merv 11 Size:15-7/8" x 24-3/4" x 4-3/8" Outer carbon prefilter blanket forManufactured with high quality continuous hydrophobic polyolefin fibres that will not shred or absorb moisture. The filters contain no cellulose, which reduces opportunities for mold growth and reduces the use of glue and glue vapours. Because the filter does not allow bacteria to breed, anti bacterial chemical coatings are not needed. The filters offer low static pressure drop and better airflow, which places less strain on your furnace and lowers