3M Filtrete 14 In. x 25 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter WaterSense Internal tubular web

Internal tubular web

corner and angle pocket hole joints

available through ONE-KEY

which offers a dial adjustment to customize your water use depending on your needs

3M Filtrete 14 In. x 25 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter WaterSense Internal tubular webFiltrete 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.