thermo siphon solar water heater

solar water heater:
thermo siphon solar water heater
non-pressure model
solar water heater:
1.thermo siphon solar water heater, non-pressure model

2.Frame is composed of two sizes of steels.
Back frame is round size
Front frame is square size
Installation is very easy.

3. with auxiliary feeder on tank.

4. stainless steel SUS304-2b or BA outer tank.

Materials:
Inner tank materials: SUS304-2B
Inner tank thickness: 0.5mm
Outer tank: stainless steel
Outer tank thickness: 0.37mm
Insulation: Polyurethane imported from South Korea
Insulation thickness: 52.5 or 55mm
Frame materials: Steel coated with the zinc, with white silver color
Frame thickness: 1.8mm