Brand Name: DUNAN
Model Number: DSF-4-R410A
Place of Origin: China
It is used in all kinds of heat pump air conditioning systems,
通过控制电磁导阀切换制冷工质的流动路径,
The flow path of refrigerant is switched by controlling the solenoid valve,
实现制冷模式和制热模式的切换。
Realize the switch between refrigeration mode and heating mode.