Product Name: Pressurized Solar Water Heater
Outer Tank:Φ460/470 mm, SS or PPGI 0.31/0.41 mm or by order
Inner Tank:Φ360mm, SS 304-2B,0.8/0.10/1.2 mm o b order
Inlet &Outlet Pipe:SS 304
Heat Pipe: Thickness for pipes 0.5/0.6 mm;Thickness for condenser,0.8/1.0 mm
Insulation Thickness: 50/55 mm
Electric Water Heater: 1.5/2.0 KW
Max. Working Pressure: 0.75 Mpa
Solar Vacuum Tube: 58*1800 mm,92% absorption,8% emission,240 degree stagnation temperature
Frame: Galvanized or SS 1.2/1.5 mm by order

Shandong Zentek Energy and Technology Co., Ltd is one of the reliable factory and suppler for solar vacuum tube, heat pipe solar vacuum tube, heat pipe solar collector, solar water heater and parts for SWH over 12 years. We have the world class full range of automatic lines for solar thermal products from glass tube to solar water heater.
Our heat pipe solar water heater is widely used for house and project as well. Right now, we have 5000 units capacity per month and can produce from 100-300L. All our material is real thickness to make sure the good quality. We are producing heat pipe and heat pipe water heater by ourselves, so we can control the quality strictly.
Right now, our heat pipe solar water heater have been exported to Mexico, Vietnam, India, East of Europe, South Africa, Middle East and so on. Our target is to be the number one supplier in the world for the solar water heater and we will do our best to leading the quality and service in the market.

Solar Water Heater Production Line: