Lennox 69W41 Limit Control 215°F

The Lennox 69W41 Limit Control is a safety device that is essential for different HVAC equipment such as furnaces and air handlers. It also protects from over heating through a mechanism of stopping the burner operation if the temperature rises above a certain level usually 215°F. This small and component is an essential safeguard against possible equipment damage and a guarantee of proper functioning of your HVAC system. In other words, it turns off the furnace before it reaches the dangerous temperature, which will save your equipment and you from accidents.