3M Filtrete MPR 1900, 4 in. Premium Deep Pleat Furnace Filters, Single Mattresses & Boxsprings Runtime of up to 40

Runtime of up to 40 minutes

Sanitize option

Curl Secret® Mini Cordless Auto Curler:

Holds monitor 32 in

the smooth surface easily wipes clean

3M Filtrete MPR 1900, 4 in. Premium Deep Pleat Furnace Filters, Single Mattresses & Boxsprings Runtime of up to 40Product Details The Filtrete Premium Allergen, Bacteria and Virus filter is our best performing 4 inch filter. With a Microparticle Performance Rating (MPR) of 1900 and a MERV 13, your filter will help capture microparticles such as smoke and bacteria, as well as large particles like lint, pollen, and household dust while letting cleaner air flow through. Features: Designed to fit: Honeywell, TrionAirBear, Bryant, Carrier, and Lennox brand media air