Payment & Shipping Terms:
|Capacity:||200L||Inner Tank:||316 Stainless Steel|
|Type:||Non Pressurized||Tube:||Vacuum Tube|
|Feeding Tank:||5/8/15L||Heat Preservation:||72 Hours|
|Frame:||Painting Steel||Circulation Type:||Open Loop|
200L 316 Stainless Steel Thermosyphon Non Pressurized Vacuum Tube Solar Water Boiler High Efficiency
Non-pressure solar water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required.
They are simple, economic and practical.
As the specific gravity of hot water and cold water are different, cold water goes downward and hot water goes upward.
When cold water in evacuated tubes is heated, it becomes lighter and goes to the water tank.
While cold water in the tank goes down to the evacuated tubes
Through this circulation, the cold water in the water tank will be gradually heated.
1. Cheap and reliable solution, Simple structure, Easy installation
2. High quality with stainless steel & Competitive Factory Price
3. Operated without any power supplying
4. Electric heater can be used as back up in rainy days
5. Hot water can be used directly, or can be used as a preheated
1. High quality three target vacuum tube
2. competitive price with high quality
3. 6 years warranty and 15 years life span
It is installed conveniently and with light weight, and suitable for the territory near the equator where get enough sunlight. It is suitable for the solar project, widely used in the hotels, schools, hospitals and family, etc.
1. Electrical heater:as an auxiliary heating element in case of raining or cloudy days so as to ensure a continuous hot water supply
2. Intelligent controller:automatically controls water refill and startup of auxiliary heating device, more intelligent system operation .
3. Warranty:15 years for evacuated tube. 6 years for water tank
|Tube Specification(mm)||Capacity (Liter)||40HQ container loading qty(set)||Suitable for people qty|
|Inner tank||SUS 304 stainless steel, 0.41mm thickness|
|Inner tank diameter||360mm,380mm|
|Outer tank||PVDF steel, 0.40mm thickness|
|Outer tank diameter||460mm,470mm,480mm|
|Tank insulating layer||50-60mm high-density polyurethane foamed|
|Foam pressure||32kg/m3 minimum|
|Heat reservation||72 hours|
|Evacuated tube type||3 target tube AL-N-AL/SS/CU coated|
|Outer Glass Tube Diameter||58mm|
|Inner Glass Tube Diameter||47mm|
|Length of the Vacuum Tube||1800mm|
|Thickness of the Glass Tube||1.6mm|
|Material of bracket||Galvanized steel 1.5mm|
|Structure of bracket||Flexibility for flat or slope roof|
|Angle of bracket||0-50 degree|
|Screw for bracket||SUS 202 stainless steel 8mm diameter|
|Seal||High quality silicone rubber polymer|