clean comfort merv 11 Size:15-7/8" x 24-3/4" x 4-3/8" Installs underneath main HEPA filter

Installs underneath main HEPA filter

GAPCCCAR1625

This increases the time between filter changes

and dust mites

Lifespan: 1 year (4 months each prefilter & 6 months each carbon filter)

clean comfort merv 11 Size:15-7/8" x 24-3/4" x 4-3/8" Installs underneath main HEPA filterManufactured 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