Lennox 99K41 Thermostatic Expansion Valve

The Lennox 99K41 is a Thermostatic Expansion Valve, a part in HVAC systems. It controls the flow of refrigerant by feedback on the temperature inside the evaporator coil. By regulating the flow of coolant that gets to the coil, the TXV ensures that the right cool temperature is achieved within a building. Constructed from aluminum for its sturdiness, It is designed to work with a 230V electrical supply and its half-inch thickness makes it for use in numerous HVAC systems. the control of refrigerant flow and cool it effectively by varying the refrigerant flow with temperature.