Lennox Y6604 PureAir PCO3-20-16 Air Purifier MERV 16 Filter Replacement

Replacement air filter for your Lennox PureAir model PCO3-20-16 air purifier ensures you always breathe easy Replaces old and dirty air filters to keep your filtration system running optimally Filters out and captures dust, pollen, pet dander, and other particles as small as 0.3 microns Rated at MERV 16 efficiency for optimal air quality, thoroughly removing irritants and particulates from your air Measures 20 inches long, 25-1/2 inches wide, and 4-3/8 inches high, providing a perfect fit for your Lenox PureAir Filter Part number: Y6604 For best results, replace filter every 12 months Color: White Dimensions (L x W x H): 20 x 25.5 x 4.38 inches