15x20x2 Pleated MERV 13 Air Filters 12 Pack discounted HVAC systems should be rated

HVAC systems should be rated to handle filters of MERV 15 and above

• Small airtight housing

the AS35 complements non-forced air heating sources and other specialty heating systems

This compact ballast is loaded with the best features the industry has to offer

Thermal Management  Passive

15x20x2 Pleated MERV 13 Air Filters 12 Pack discounted HVAC systems should be ratedNordic Pure MERV 13 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, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200