Photo 1 of 3M Filtrete Ultra Allergen Healthy Living Deep Pleat Furnace Filter  	24.19"L x 4.69"W x 19.56"Th

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Photo 1 of 3M Filtrete Ultra Allergen Healthy Living Deep Pleat Furnace Filter  	24.19"L x 4.69"W x 19.56"ThPhoto 2 of 3M Filtrete Ultra Allergen Healthy Living Deep Pleat Furnace Filter  	24.19"L x 4.69"W x 19.56"Th