Compact pressurized heat pipe solar water heater

Model: IP6006

Working principle

1.The pressurized solar water heater tank has no exhaust hole, therefore, it must bear the pressure came from tap water and hot water,when use, the hot water comes out because of water pressure.

2.Vacuum tube absorbs solar energy, and conductive copper pipe transfers the heat into the pressurized solar water heater tank. In this case, the water inside the tank becomes hot.

3.No water in the heat pipe makes the whole system could bear pressure.

Features

1.Adopts the best conduction performance metal- heat pipe (copper) 
2.Can be used all year round in the cold climate
3.High efficiency, rapid warming. Heat pipe in vacuum tube could transfer hot energy to cold water in pressurized solar water heater tank rapidly
4.The whole pressure of the system is up to 1.5kg/M2, the inlet could connect the tap water directly, the max pressure can be 0.6Mpa 
5.No water in the tube, one tube broken don't influence the system working 
6.The design for inner tank is reasonable and scientific, which could hold 100, 000 times fatigue test without any damage
7.Dual-purpose brackets for both flat and inclined roof

8.The system is pressurized,it keep a constant temperature of water in the tank, avoid the problem came from water level controller malfunction which could cause water flow out.

Advantages
1). Highly efficient absorber of high performance with daily average efficiency over 50%;
2). Start up quickly, heat pipe transfer the heat energy into the storage tank in one direction.
3). Withstand pressure of 6 Bar, can be connected directly with city water.
4). No water inside the evacuated tubes; The solar water heater can still in service even with several tubes breakage;
5). Highly efficient insulation with polyurethane foam;
6). Simple structure, easy to assembly and install, diffuse flat plate reflector can be assembled easily with its module structure;
7). Can be used all year round in the cold climate;
8). Can be used together with Auxiliary electric boost;
9). Long service life, can be used as long as 15 years.

Specifications
1). Material of storage tank
2). Outer tank: Colorful steel, 0.4mm thick
3). Inner Tank: Crystal liner 4mm, steel 1.5 mm
4). Thick Insulation: Polyurethane foam, 50 mm
5). Working pressure: 6Bar
6). Daily efficiency: ≥ 55% (≥ 42% in winter)
7). Working temperature: 60 Degree Celsius -35 Degree Celsius
8). Vacuum tube specifications: 58mm*1800mm
9). Lifetime: 15 years

1) Inner tank: 1.2mm food grade stainless steel 304, Outer tank: 0.4mm color steel /stainless steel 

2) Insulation: 50-55mm polyurethane,heat preservation 72hours/3days 

3) Capacity: From  100L To  500L

4) Pressurized tank, working pressure 6 bar, Max resistance 12 bar. 
5) Copper heat pipes for rapid heat transfer, No water through the tube, So it can good working in winter without freeze.