compact non-pressurized solar water heater with water auto filling tank avaiable

  Working pricinples:
Non-pressure solar water heater relies on the natural circulation of water between the collector and the tank. The whole system works at 0.2MPA. The color of outter tank of the solar water can be done as you wish.
When the water in heated, hot water rises naturally into the tank, and the cool water in the tank flows down to the bottom of the vacuum tubes.As this circulation works throughout the whole system constantly ,so we get the hot water,

Necessary parts: Tank, tube,barket
Choice parts:
A controller----show water level, temparature for the conveince of cold water supply
Water auot filling tank: fill water in time constantly
An electric heater: when without sunshine ,etc: in rain days and winter days,use for heating water.

Detailed Specifications:
Tank:
Inner tank:SUS304 2B food grade stainless steel 0.31mm-0.41mm;
Outer tank:SUS 304 BA color steel 0.31mm-0.41mm;
Heat Preservation layer:imported PU 50-60mm;
Capacity:100L,130L, 150L, 200L , 250L,300L;

Tube:
Advantages: with all-glass co-axial double tube, glass ofHigh borosilicate 3.3 and coated with ALN/ALN-SS/CU ,The tube we use can ensure more powerful absorbing power,and heats the water faster compared with normal tube coated with AL/N/AL

Number of the vacuum tube availabe for your choice: 18,20,24,30,36.
Tube size: diamter: 47mm, 58mm, length: 1500mm, 1800mm.
Model Absorb area (m2) Water tank capacity (L) 20GP/40GP loading qty (sets)
ITM-420-47/1500-180.9310060/116
ITM-420-47/1500-201.0411056/108
ITM-420-47/1500-241.2413047/91
ITM-420-47/1500-301.5516537/85
ITM-470-58/1800-181.6215037/71
ITM-470-58/1800-241.94420032/61
ITM-470-58/1800-302.4325025/48
ITM-470-58/1800-365.1230018/37

Bracket: SUS 202 BA 1.2mm-1.5mm; color steel, Angel: 38 /45

Advantages:
2. It can be installed on both flat roof and pitched roof.
Product Details:
outter tank color  many,pink,green etc
Pressure  Unpressurized
Certification  CE
Use  Bathroom
Connection Type  Direct-Plug
Circulation Type  Direct / Open Loop (Active)
Type  Evacuated Tube
Place of Origin  Zhejiang, China
Brand Name  interma