sell sepcorated pressurised solar water heater

4.diameter of 47mm,58mm,70mm are available and we promise the serviece life of vacuum tube over 15 years.

3.remittance reducer layer(aluminumnitride)

2.absorbance layer(ss aluminumnitride metal ceramic)

1. metal reflecting layer(copper)

Special charater:

4. small order is accepted.

3.good quality of service.

2.competiity price and excellent quality

Our company use 3 target magnetron sputtering plating technology,which introduce from Germany and also called interferometer coating technology.

1. Advanced technology

Products primary competitive advantage

Solar vacuum tube is the most important segment,the following are the detail introducement.

* Temperature insulation layer
A) Material: Imported polyurethane (from Bayer Germany)
B) Thickness: 50mm for maximum 72 hours conservation
C) Density: 42kgs / Cu

* Material
A) Inner water tank: SUS304-2B food grade stainless steel
B) Outer water tank: coating steel board
C) Bracket: color steel with electrostatic plastic coating

The solar water heater introducement:

Our company have gotten the certificate of ISO90012000,CCC,and CE.all the productots are exproted to the regions including North American,Europe,Asia etc.

solar water heater: