Trap allergens; reduce allergy symptoms . Install a Safe Home™ Allergen furnace filter, a disposable furnace filter that traps allergens including pollen, dust, dust mites and more.. MERV 8 polyester white ASHRAE rated allergen filter This air purifier filter fits a 24 inch by 24 inch by 1 inch furnace slot. MERV 8 rated furnace filter works well in older HVAC systems that may be unsuited for higher resistance of MERV 9 or MERV 11 filters. Always check with your HVAC technician before changing from your current furnace filter. This unit is a MERV 7. Made in USA .
High capacity SafeHome Allergen Filters effectively remove allergens while maintaining energy efficiency and optimal air flow. Durable: Designed for high velocity industrial applications where filter failure could be catastrophic. Long lasting efficiency: More pleats equals holding more particulates without slowing home's air flow and disrupting comfort. Exacting standards: Strong frames and perfect corners mean allergens can't bypass the filter through irregularities in the frame, a common problem with even expensive filters.
Warranty: Free of manufacturing and material defects. If product
is found defective within 30 days of purchase, it will be replaced
at no additional charge. Product is not packaged for sale outside of the United States.