Lennox X6669 Healthy Climate 100908-05 PureAir PCO-20C MERV 16 Replacement Filter

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Filter Nominal 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 6-12 months.

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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