3M Filtrete 24 In. x 30 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter Brand_Gorilla 24% thicker than normal plunge

24% thicker than normal plunge cutting blades

Ear muffs fold to compact size

Green Leaf fittings and flanges are Made In America and pledges to be committed to its distributors and the agricultural market by developing new products

Temperature and pressure relief valve to protect the heater from excessive pressure and temperature

3M Filtrete 24 In. x 30 In. x 1 In. Ultra Allergen Healthy Living 1550 MPR Furnace Filter Brand_Gorilla 24% thicker than normal plungeFiltrete 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.