Description
The Lennox 59W33 Low Pressure Switch is an essential safeguard needed for HVAC blower motor equipment such as furnaces, and air conditioners. This helps protect the system because it measures the pressure of refrigerants and stops operation if pressure is too low. This helps avoid straining the compressor, the central unit of your HVAC system, by denying it an opportunity to operate under low pressure. It has a lead length of 12 inches for easy installation. That is why it has a trigger pressure of 90 PSI to guarantee that your HVAC system is running under safe pressure, which increases its durability and effectiveness.
