Lennox Healthy Climate PureAir PCO-20C MERV 10
replacement filter - 21" x 26" x 4" - Fits the larger PCO-20C PureAir unit. The Lennox Healthy Climate PureAir replacement furnace filter uses a Merv 10 pleated filter to capture particles down to 0.3 micron. In most home environments, this filter only needs to be replaced every 6 months.
The PCO-20C MERV 10 Healthy Climate PureAir Air Purification System requires that you change the UVA Lamps, the Filter, and the Metal Mesh Insert every year.
For the MERV 10 annual maintenance kit you will want to order the X8348 Maintenance Kit available for your Lennox PUREAIR Air Purification System - PCO-20C!!
Click here to go to the X8348 Lennox Maintenance Kit
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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