17x25x1 Exact MERV 12 AC Furnace Filters 12 Pack pumps-and-irrigation-supplies The 5000 spins clockwise and

The 5000 spins clockwise and the 1000 spins counter clockwise

and (3) 120mm spiral fan guard

polyester filter material which acts as a pre-filter

as long as the unit came with an IR / infrared remote controller

Royal Flush supercharges your flush

17x25x1 Exact MERV 12 AC Furnace Filters 12 Pack pumps-and-irrigation-supplies The 5000 spins clockwise andNordic Pure MERV 12 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers, allergens and other contaminants are removed. MERV 12 furnace filters are comparable to HVAC filters with the rating of MPR 1500 1900. While different