Lennox Air Filters Furnace Filters Model Lennox PCO-20U replacement part Lennox X8344 MERV 16 Filter Upgrade Kit
Your model Lennox PCO-20U uses the X8344 Lennox X8344 MERV 16 Filter Upgrade Kit The Lennox X8344 MERV 16 Filter Upgrade Kit is an upgrade kit for the Lennox PCO-20C Healthy Climate PureAir Air Purification System. This Lennox PureAir filter kit includes one MERV 16 filter, also known by part number X6669, and six UV bulbs.
Special Order. Ships in 4 days.