solar water heater
WATER TANK CARTON SIZE:510X510X1890MM
FRAME CARTON SIZE: 1810X120X120MM
VACUUM TUBE CARTON SIZE: 240X275X1870MM (12PCS/CTN)
Shipped in 20 days after payment
200L solar geysers,low pressure solar heater,20 vacuum tube solar water heater
Because of the larger proportion of hot water than cold water, cold water flows downward and hot water goes upward.
The water will be heated continuous between water tank and vacuum tube.
The cold water is heated in vacuum tubes.After it becomes hot water, it flows to water tank again.Thewater circulates constantly between water tank and vacuum tubes; the cold water in water tank will be hotter and hotter.
Finally, all cold water will be heated to be hot water. This is the heating course of cold water.
1. Structure About solar water heater
1) Tube diameter is 58mm;Tube length is 1800mm;three target tubes
2) inner tank OD360MM,stainless steel SUS304-2B with thickness of 0.4-0.5mm