The Atomic Compatible for the Lennox X6669 Healthy Climate® PureAir replacement filter uses a MERV 16 pleated filter to capture extremely small airborne particles. Dimensions: 21" x 26" x 4" In most home environments, this filter only needs to be replaced every 6 months. The PCO-20C Healthy Climate® PureAir Air Purification System requires that you change the UVA Lamps and the Filter every year.
- Filter dimensions: 21"x26"x4"
- Actual size 20-3/4" x 25-3/4" x 3-3/4"
- Fits the PCO-20C PureAir unit
- Uses a MERV 16 pleated filter to capture extremely small airborne particles
- This filter only needs to be replaced every 6 months
- Atomic MERV 16 Equivalent for Genuine Lennox OEM Furnace Filter
Atomic is an independent brand and any reference to Healthy Climate® or Lennox is used solely for demonstrating compatibility.