Kit valvola di espansione e serpentina lev b De Dietrich 7776769

The Expansion valve-coil kit lev b is a replacement assembly for regulating refrigerant flow in heating and cooling systems. This kit includes the expansion valve and its coil, which work together to control the amount of refrigerant entering the evaporator. Proper expansion is crucial for system efficiency and temperature accuracy. Designed for use in compatible boiler or heat pump setups, this kit simplifies repairs and ensures optimal performance.