Descripción del producto

Specifications:
1.Solar Water Heater Inner tank:SUS****2B,0.4mm
2.Solar Water Heater Outer tank:Galvanized Steel 0.4mm
3.Vacuum tube:*8****0mm three target
4.Stand:Galvanized Steel 1.5mm
5.Insulation layer:*5mm

Remark:
1.Solar heat storage tank diameter(mm):**0/**0
2.Thickness,insulated(mm):*0
3.Vent connection(inch):1/2
4.Electric heater connection(inch):1
5.Water connection(inch):1/2
6.Collector angle(degree):*0/*5

Accessories:
1. Assistant tank: 3L/5L Or optional 
2. Controller 
3. Electrical heater: 1.5/2/2.5kw

Features:
1. Cheap and reliable solution, Simple structure, Easy installation 
2. High efficiency 
3. Withstands water pressure no more than 0.1MPa 
4. Operated without any power supplying 
5. Electric heater can be used as back up in rainy days 
6. Hot water can be used directly, or can be used as a pre-heated