1. energy saving 75% 2.Safe and Reliable; 3.Scroll Compressor; 4.Excellent Qualit,Competitive Price. Usage:Users can use it to supply sanitary hot water, heating house in winter and cooling house in summer. Hot water heat exchanger connect hot water tank, air conditioning heat exchanger connects with indoor air conditioning terminal units such as fan coil and air handling unit, or underfloor ...
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