Lennox 92L82 Tubing-Pressure Switch

The Lennox 92L82 Tubing-Pressure Switch is an essential safety control for use in HVAC systems to measure pressure and act as a switch to control it. It measures the pressure of refrigerant or other fluids through tubes and turns an electrical switch on or off when the pressure is high or low as the case may be. This Tubing-Pressure Switch is commonly installed in air handlers, furnaces, and heat pumps; it has several advantages Increased system reliability and safety due to the protection against pressure issues. Increased the durability of the equipment by shielding the parts from pressure fluctuations. Controlling pressure for better functioning of the HVAC systems.