Lennox X6669 Healthy Climate PureAir PCO-20C MERV 16 Replacement Filter
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Filter Dimensions: 21″ x 26″ x 4″
The Lennox X6669 fits the larger PCO-20C PureAir unit.
The Lennox X6669 Healthy Climate PureAir replacement filter uses a MERV 16 pleated filter to capture extremely small airborne particles. In most home environments, this filter only needs to be replaced every 6 months.
Since the PCO-20C Healthy Climate PureAir Air Purification System requires that you change the UVA lamps, filter and metal mesh insert every year, order the annual maintenance kit X8344 Maintenance Kit available for your PCO-20C!! Click Here to go to the X8344 Lennox Maintenance Kit.
Click Here for the Lennox PureAir Product Brochure
Click Here for the Lennox PureAir Homeowner Manual
Click Here for Detailed Installation Instructions
Click Here for Lennox PureAir Product Engineering Data Sheet
Keep your furnace running efficiently and the air quality in your home high with replacement Lennox X6669 air filters.
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