Lennox Air Filter for Air Purifier (Set of 5)

Keep your air purification system running its best by replacing the filter every 6 months. When it's time to replace the air filter in your Lennox Healthy Climate air purification system, trust the Lennox Filter Replacement to keep your air clean, clear, and breathable. Use this replacement air filter with Lennox Healthy Climate HC11 air purifiers. Designed to keep your air clean, this air filter is rated at MERV 11 efficiency. This means it can filter out particles in the air as small as 0.3 microns. Breathe easier in your home by replacing an old or dirty air filter with this Lennox air purifier filter replacement.