Filter King 20x22x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 19.5 x 21.5 x .75) FERWOOXX Don't let its size fool

Don't let its size fool you — for everyday applications

could protect your devices much more quickly and reliably than other brand¡¯s 1 level MOV(metal oxide varistor) Surge Protection Circuits

Removable inner magnet provides multiple functions without affecting its magnetic capabilities

ensuring their durability against any weather conditions

Filter King 20x22x1 Air Filter (MERV 8) (6-Pack) Dust & Allergy Control AC Furnace Filters, MADE IN USA, HVAC, Pleated, Electrostatic (Actual Size: 19.5 x 21.5 x .75) FERWOOXX Don't let its size foolBrand: Filter King Features: FILTER: This is a MERV 8 rated 6 pack Air Conditioner Filter Size: 20" x 22" x 1" Actual Size: 19. 5" x 21. 5" x . 75" MADE IN USA: Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA Establishment Number: 103501 FL 1) MAX PERFORMANCE: Our filters can last up to 90 DAYS before needing replacement. We do recommend to change your home air filter every 30 90 days for 1 inch