FurnaceAir Filter Cover

Furnace filter slot cover that is an easy fix to HVAC air leaks Here's the link to AllergyZone

filter having a smooth end face and a large number of closely adjacent FURNACE John G Lewis , 1601 Leaird , Ann Arbor , Mich Original

metalen kist met slot These custom furnace filters and air conditioner air filters can be sized to fit into an equipment filter slot, or into a filter back grille in the wall or

metal slot Our furnace or AC filter orders ship within 24 hours Find any MERV rating or size you need All high-quality & American made air filters Shop now!