Non-Pressure solar water heater
Volume (L): 125/136/150/180
Number of vacuum tubes: 16/18/20/24
Functional features
All glass vacuum energy tube, higher absorption rate
Widened and thickened aluminum profile support, strong anti-corrosion and anti-oxidation;
Watertight diamond liner, seamless and durable;
Super thick water tank insulation layer, full effect insulation, longer insulation time;
The perfect combination of the wind proof foot pad and the building effectively protects the waterproof layer and makes the installation more stable.