NaturalAire cut-to-fit floor register vent air filter. Reduces dust, pollen, and lint. Helps keep dirt out of your home and keeps dirt from falling into ducts. Quickly cut-to-fit using household scissors. Captures dust/lint, dust mite debris, pollen, mold spores.Each package contains 12 filters. Washable.

Cut-to-fit series Permaire Service Roll is a filtration media roll constructed of Permaire, which are synthetic fibers coated with resin and baked together. A single cut across the roll will product a ready-to-install filter pad. This odorless filter is a self-supporting, washable filter with a long service life and strong…

This is a standard grade furnace filter of the same type that has been protecting furnaces and central air conditioners around the world for over 50 years. The filtering medium is continuous filament spun glass. The frame is made with 1 continuous piece of chipboard to guard against corner separation.…

100% synthetic recyclable high-loft, reinforced, nonwoven cotton/synthetic blend filter media that doesn’t rely on an electrostatic charge to capture particles. V-pleat design allows for total media use and provides maximum air flow and dust holding capabilities. Heavy-duty 2-piece moisture-resistant frame with horizontal and diagonal support for filter strength and easy…