Dirty filters can reduce energy efficiency and overall effectiveness of your ductless heat pump 20% to 30%. Depending on your home and lifestyle, your filters may need cleaning monthly or more frequently. The Heat Pump Store has everything you need to keep your ductless heat pump working at maximum efficiency.

Cleaning your filters is fast and easy.

Just open the front panel and slide out the filter screens.

Use a vacuum (the brush attachment works best) to remove dust, etc.

Reinstall filters and close the front panel firmly. That’s it.

Filter Diagram



You may also rinse the filters with water, but you must let them dry completely before reinstalling.

Cleaning with Water

Buy your filters at The Heat Pump Store.