FilterLOCK for Furnace Filters- Air Filter Replacement Seal

filter slot to simply slide the filter inout The resistance is HVAC tape Nothing felt any different in terms of stability of the

Why does the furnace not come with a filter slot cover? We recently got a question asking us

furnace filter slot cover FilterLock® by AllergyZone stops dirty, unfiltered air from entering your home through an open or poorly sealed air filter slotdoor on your heating and air

money wheel slot This patented two-piece system is designed for 1-inch air filters Placing it over the furnace filter slot eliminates air leakage, which improves indoor air