The kit ensures the thorough-the-wall AC unit operates at peak efficiency by maintaining strict signal integrity between the user input and the main power board

or differential air pressure in commercial HVAC equipment

Using this in a normally open body will result in incorrect valve action and potential system failure

While it houses and controls the capacitance required for X-13 motor startup and operation

it triggers at a fixed set point of 325 degrees F with a tolerance of +/-10°F

Lennox 64W51 TXV Valve 319847-401 The kit ensures the thorough-the-wallThe Lennox 64W51 TXV Valve is a critical OEM thermostatic expansion valve engineered for precise refrigerant metering in high performance Lennox air conditioning and heat pump systems. This balancing component utilizes a sensing bulb to monitor suction line temperature, automatically adjusting the orifice to maintain optimal superheat levels. By regulating the flow of liquid refrigerant into the evaporator coil, the Lennox 64W51 prevents compressor