Introduction
If your Broan PM250 exhaust fan (Serial Number 041810004796) is running at a lower speed or does not seem to be filtering out cooking smells, chances are the exhaust fan filter needs to be replaced.
A clean exhaust fan filter allows your exhaust fan to run at optimal speed and provides the necessary filtration needed when cooking. By replacing your exhaust fan filter, you allow better air flow to the exhaust fan, and this also prevents any chance of damage to your exhaust fan unit.
Due to grease build-up, it is important to replace the exhaust fan filter frequently to avoid any chance of fire. While changing out the filter, be sure to take appropriate precautions.
Make sure to disconnect the power source before beginning this exhaust fan filter replacement.