Lennox Furnace Filter Change

If you cannot locate the air filter call your local lennox dealer for assistance.

Lennox furnace filter change.

Make sure the airflow arrow printed on the new filter is pointing in the direction of the furnace or air handler. Your air filter is located in either the blower compartment of your furnace in an attached filter case or in a wall mounted return air grille. Filters are designed to trap dust and airborne particles as air is drawn through the filter and into the furnace system. Many technologies only combat one or two categories of air contaminants and often only in a single room.

The lennox x6672 filter used in the hcc16 28 y2920 air filter cabinet has a service life of 9 to 12 months. If you don t change the filter lack of airflow through the furnace will cause it to overheat and shut down. In this video you can see how i change my furnace air filter at home. Install the new air filter securely slide the new filter in place of the old one making sure you follow the arrows printed on the sides of the filter frame.

A lennox pureair whole home air purification system improves indoor air quality better than any single system you can buy. If you have any questions about the size you need you can refer to the owner s manual for your furnace or air handler or contact your local lennox dealer. Both events stress the system. Similarly a dirty filter can cause an air conditioner to shut down because the coils freeze up when airflow is inadequate.

The general rule is to change a furnace filter usually located behind a. The pureair air purification system is the only single indoor air quality system to combat all three classes of indoor air contaminants particulate. Here are some tips how to change your filter. Please like this video facebook.