Filtrete™ Refillable Filter Kit 1550 MPR RS2003-4-1R, 20 in x 25 in x 4 in (50.8 cm x 63.5 cm x 10.1 cm), 1 Frame & 1 Filter

The Filtrete™ Refillable Air Filter Kit comes with a reusable air filter frame and a collapsible MPR 1550 air filter to get you started capturing 42% more microparticles with 20% less waste.* Certified Asthma & Allergy Friendly®, the collapsible refillable filters take up 75% less space, saving space and money on refills throughout the frame's designed 20 year life span.** Changing filters is a breeze with less than a minute assembly, and the Filtrete Smart App can alert you when it's time to refill. Who said a small change can't make a big impact? *More microparticle capture than MERV 12 minimum requirements. (Microparticles are 0.3- 1.0 microns in size.) 20% less waste than traditional Filtrete™ Air Filter by weight **Less than comparable sized traditional Filtrete™ Air Filters, based on MSRP. Excludes damages, abuses, or alterations.