The 31MF Mechanical Air Cleaner is a solution for improved indoor air quality. When your outdoor unit or furnace operates, the fan blower moves air through the system. As this occurs, the air passes through the air cleaner. Using no additional electricity, this affordable unit cleans your air with a filter which attracts and captures airborne particles as small as .3 microns. The 31MF Mechanical Air Cleaner removes many of the airborne particles that easily pass through standard furnace filters. Because it doesn't restrict airflow, this air cleaner maintains optimum system efficiency and provides maximum comfort.

The 31MF Mechanical Air Cleaner also helps keep your indoor weather system operating at peak performance. Keeping your indoor air clean reduces the amount of dirt and particles that collect on components of your indoor weather system. That means you can enjoy improved system reliability and efficiency as well as enhanced indoor air quality. With this product, you will typically only need to change the filter once each heating and cooling season. And, replacing the filter is quick and easy. Simply slide out the old filter, expand the new filter and slide it into the cabinet. Ask your Indoor Weather Expert to help you improve your indoor air quality with a 31MF Mechanical Air Cleaner.