供应地源热泵
Advantages and Specifications:
1.Rustproof shells,no screw being visible from the outsaid,aesthetic and fashionable design.
2. Can work in a wide ambient temperature from -25 to 60 Celsius degree.
3.Optional refrigerant:R22,R407C and R410A.
4.High-efficient heat exchangers that are corrosion resistant and durable.
5.Low noise design,easy installation.
6.Thermostatic expansion valve control,safe and stable.
7.Intelligent controller,easy operation and trouble checking.
8.No need to defrost in winter.
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898995850
