DunAn

SOLUTIONS Heat pump

Focus on energy efficiency, environment protection

DunAn provides full configuration component solutions for heat pump equipment manufacturers.
Our products help manufacturers develop efficient, energy-saving, environmentally friendly and reliable heat pump equipment to meet regulatory requirements and help customers create a comfortable and reliable temperature control environment.
Our star products include electronic expansion valves, stainless steel four-way valves, solenoid valves, etc.

Full configuration solution

Star products

Electronic Expansion Valve :

Able to control at small opening degree under heating mode

Stainless Steel Four-way Reversing Valve:

Widely used in commercial AC, heat pump
High Energy Efficiency and burst pressure increased by 25%

Solenoid Valve :

Applicable for defrost, dehumidification, gas charging, spraying liquid, oil return, hot gas bypass

Catalogue

For commercial refrigeration and air conditioning

Standard Product Catalogue

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