PURAFILTER 2000 Vent Filter (12-pack)

The secret to cleaner indoor air is to prevent dirt and dust particles from entering into your home's HVAC system. It is not uncommon for a home to have more than a dozen floor register vents. Dirt, hair, bugs and carpet fibers easily fall into your home's floor registers and make their way into the ductwork of the house.

• Pack includes 12 vent filters
• Filter conveniently trims fit 4 in. x 12 in. vents or smaller
• Easily traps airborne particles