JİANGSU SUNRAİN SOLAR ENERGY CO., LTD.

heating/cooling/hot water 3 in 1 inverter DC R32 and R290 heat pump, it's a combination of technology and aesthetics, with excellent efficiency and reasonable price, I hope you will like it. Certificate CE, ErP, Keymark are available.

Sunrain Solar is the largest supplier of solar water heater/collector in China, our turnover last year is 0.6 billion USD and output 2 million sets. Our products have different standards to meet different requests from all over the world.