Lennox 81L79 Gasket

The Lennox 81L79 is a Gasket, that is an essential component of HVAC systems with a focus on furnaces and air handlers. This gasket helps to seal all sorts of cracks that might be present between the heat exchanger and the burner assembly to the passage of air and other gases. Proper gripping doesn’t allow unwanted loss of combustion gasses while at the same time creating a flow of the air and climates through the system. This increases the general reliability and efficiency of the heating and cooling equipment.