Lennox Furnace Filter Change

A lennox pureair whole home air purification system improves indoor air quality better than any single system you can buy.

Lennox furnace filter change.

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

About once every month or so you should change your furnace air filter to keep your furnace running efficiently. 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. 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. Similarly a dirty filter can cause an air conditioner to shut down because the coils freeze up when airflow is inadequate.

Filters are designed to trap dust and airborne particles as air is drawn through the filter and into the furnace system. Please like this video facebook. Many technologies only combat one or two categories of air contaminants and often only in a single room. Many costly repairs can be avoided with regular filter changing.

In this video you can see how i change my furnace air filter at home. Both events stress the system. 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.