150 Liter Solar Water Heater

This type uses all-glasses evacuated tubes as the solar collector for absorbing and transferring the sun energy into heat energy.The high absorption and low emittance rate of vacuum tube layer coating is unique.Depending on the different density between hot water and cold water,the water flowing cycle is created in the tube.Hot water flows automatically upwards while the cold water flows down.The water in the storage tank will be heated from this natural circulation.
150 Liter - 15 tubes
Inner Tank - Stainless Steel 304 Food Grade, 0.4mm thickness
Outer Tank - Stainless Steel 304
Inner and outer tank diameter - 360mm/460mm
PU foaming - 50mm
Three target vaccum tube - 58/1800mm
1.2mm aluminium alloy frame