2 Intelligent control-No human attendance is required
3 Heating&Cooling function
4 Corrosion proof titanium heat exchanger-Long life span
5 Strong ABS plastic cabinet
6 Rotary/Scroll world brand compressor
7 Waterproof display and control panel
7 Waterproof display and control panel
8 Flow switch protection
9 High/low high pressure switch protection
10 Reverse cycle defrosting
11 Wide working temperature range-Extend swimming seasons
12 Self-diagnosis-Displaying error code on control panel
13 Plug and play instalation and operation
14 Patented Design