Healthy Climate Replacement Box Filter, MERV 11, 20" x 25" x 5" (2-Pack)

Cat #: X1152

Lennox X1152 - MF1-20 20x25x5 MERV 11 Furnace Filter will provide you with the cleanest air your home has ever had. This product is a genuine Lennox product, sourced directly from the manufacturer.

This furnace air filter replacement is shipped from Canada and is built for Canadian homes.

This filter is designed to work with your heating and air conditioning unit removing particulates from the air stream, protecting your equipment and your health. Conventional filters capture pollutants mainly by trapping larger particles on the filter surface, which restricts airflow.