18"x24"x4" MERV13 Pleated Furnace Filters (6 Packs) Handle 13 colors of surround back-lighting

13 colors of surround back-lighting illuminate spaces creating even more ambiance

Since Energy codes were put in place to ensured that homes were built much tighter than they were previously

Installation tips: Often there is a trick in replacing top baffles

5 (1601602) & Constructo 2

Description:    Genuine fantech (MERV 8) Syntethic Fibre filters (6-Pack)

18"x24"x4" MERV13 Pleated Furnace Filters (6 Packs) Handle 13 colors of surround back-lightingPart# AAF M13041824, 18"x24"x4" MERV13 Pleated Furnace Filters American Air Filter PP M13 filters have distinctive self supporting characteristics that promote airflow and maximize dust holding capacity (DHC). Lower pressure drop and higher DHC means reductions in energy consumption and operating costs. Product Overview Low initial resistance Mechanical efficiency does not rely on electret charge technology Self supporting DuraFlex media made from