Filters Fast 9x11x1 AC Furnace Pleated Air Filter MERV 11, 6 Pack

MERV 11 AC FILTER 9x11x1 – Filters Fast AC Filters meet the same quality standards as the name brand filters and we back our 9x11x1 filter with a MERV RATING GUARANTEE. We are a member of NAFA, The National Air Filter Association. Be wary of cheap filters. PREMIUM HVAC FILTERS – These 9x11x1 air filters are a compatible replacement for Dupont Gold, Maximum, Platinum, ProClear, and Ultra. ENHANCE AIR QUALITY IN YOUR HOME – The premium MERV 11 rating Filters Fast filters will help with overall air quality while also helping to extend the life of your heating and cooling system. Spun fibers even make this filter moisture-resistant.