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Healthy Climate Air Filters

Lennox Healthy Climate replacement air filters have a deep pleating design which attains a greater flow of air through the filter due to the larger surface area. This added media also means that you will can change your filter less frequently – only once or twice a year!

***PLEASE NOTE: There are some nominal sizes (ex: 16x25x5) that have multiple options of exact sizes. It is important to know your air filter’s exact size and more importantly, the model number of your filter or filter housing. This will help you ensure that you have the correct filter replacement. As always, please call us (1-855-237-1673) for assistance in selecting the right air filter if you are unsure!