3M Filtrete 20 In. x 25 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter Stiebel Eltron Includes Dura-Drive 3/4 HP induction

Includes Dura-Drive 3/4 HP induction motor

Installable by just one person

Fits through tight areas and rod can make multiple bends

3 knockouts on box top with knockout drain cap

3M Filtrete 20 In. x 25 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter Stiebel Eltron Includes Dura-Drive 3/4 HP inductionFiltrete ultra allergen reduction filter. Captures large allergens like mold spores and pet dander, microscopic allergens like dust, smoke, smog particles, bacteria, and particles that can carry viruses. Up to 3 months of filtering performance. Meets the American Lung Association's Health House indoor air quality guidelines. Purple label.