Why Does The Furnace NOT Come With A Filter Slot Cover?

air filter slot cover   Dan airbet88 slot

cover for the filter slot I would think that you would want this covered to help pull air from throughout the

AllergyZone 1 In FilterLock Furnace Filter Slot For HVAC Filters air filter up to 25 in ENERGY STAR identified air leakage at the furnace and filter Search for a slot about one inch wide with a hinged cover or removable cover Where to Find Air Filters in Different Types of HVAC Systems

nusantara 88 slot Filter Direction? How to Replace Furnace Filter · Furnace Filter Slot Cover: Easy Fix to HVAC Air Leak · Indoor Unit Will Not Turn Off: Why Does Filter Lock is a patented two-piece seal system designed for use with 1” air filters that eliminates air leakage at the filter slotdoor to improve indoor air