AllergyZone FilterLock Furnace Filter Slot Seal

AllergyZone FilterLock Furnace Filter Slot Seal metal furnace filter slot cover Sheet Metal Fabrication · Automation & Controls · Air If the air filter is not placed snugly in its slot, there will be gaps through which air can escape metal slot drain It effectively covers the filter slots situated at the side or top of metal return air ducts It can be trimmed to fit over various sizes as necessary

metal slot drain FWIW, filters do not fit tightly into the slot There needs to filter that doesn't completely cover the hole It's fine for it to

metal slot Sheet Metal Fabrication · Automation & Controls · Air If the air filter is not placed snugly in its slot, there will be gaps through which air can escape  Our metal washable air filters are permanent pre-filtration options for commercial and industrial HVAC systems Common outdoor applications include outside