Solar keymark heat pipe hot solar water collector

Solar water heater is a Non-pressure compact system. It's a most economic system with higher efficiency. Working principle depends on Gravity. It'd be installed on the roof as top as possible to get enough hot water flow pressure. The simple controller can be used to show water temperature, level and control cold water supply or electric element work at preset time.

  Solar water heater Feature
1) spray-paint and looks like China paint crust
2) Stable and reliable performance and well wind resistance
3) Vacuum heat-collecting tubes at high temperature with new triangle elements
4) Dual-purpose brackets for both flat and inclined roof
5) Meeting the requirement of washing clothes, abstersion and bathing
6)Economical goods

  Solar water heater Specifications:
1) Thickness of bracket: 1.5mm
2) Heat-pipe tube: 58mm x 1.8m x 15PCS - 36PCS 47mm x 1.5m x 15PCS - 30PCS 
3) Glass vacuum tube: 58mm x 1.8m x 15PCS - 36PCS 47mm x 1.5m x 15PCS - 30PCS
4) Inner tank: SUS304-2B food grade stainless steel
5) Outer tank: Colorful steel
6) Capacity: 98/110/130/150/180/210/240/300/300L
7) Insulating layer thickness: 50mm - 60mm
8) Inner tank thickness of: 0.4mm - 0.5mm
9) Tank diameter: 470mm/420mm
10) Pressure: 0Pa
11) Heat preservation: 72hrs
12) Hail resistance: 25mm