3M Filtrete 16 In. x 25 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter Bora Tool Diffused bulbs spread light evenly

Diffused bulbs spread light evenly over viewing area

Staples packed 1000 per box

Lock and Load valve mounting system for quick and easy positioning

This durable downspout is maintenance free and has UV stabilizers to help prevent UV light degradation

and commercial building and remodeling

3M Filtrete 16 In. x 25 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter Bora Tool Diffused bulbs spread light evenlyFiltrete 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.