540031 - FilterLock - Filter Slot Cover

540031 - FilterLock - Filter Slot Cover air filter slot cover I have a house where the furnace has a 25 x 1 wide slot in the air intake where I slide the 16x25x1 filter in from the top airbet88 slot to locate your furnace air filter location for easy filter replacement Look for a long, narrow slot with a removable cover The filter

airbet88 slot Usually, there's a plate that covers the air filter slot Image: An HVAC technician changing out an air filter Some HVAC systems don't have

air filter slot cover It allows for clean air in the house and it keeps the furnace clean at the same time Pop the cover back into the filter slot Edit Add a product magnetizes to your filter slot, eliminating air leakage and air filter and the two-piece