Lennox Healthy Climate PureAir MERV 16 Replacement Media for PCO3-14-16, 20" x 21" x 5"

Lennox Healthy Climate PureAir MERV 16 Replacement Media for PCO3-14-16, 20" x 21" x 5" Designed for use with PCO3-14-16 PureAir units Features MERV 16 pleated filter for superior air particle capture Filter dimensions: 20" x 21" x 5" Helps improve indoor air quality by trapping allergens and pollutants Typically requires replacement every 12 months in most home environments