Introduction:       
One copper coil is installed inside the tank as the heat exchange. When water flows into the cooper coil, it absorbs the heat of the water in the tank via the copper coil therefore the water tank is just a heat storange tank.       
1)Use at any time: It adopts advanced design idea and integrates with high efficiency pre-heated patent technique, so it can heat the cold water rapidly when it flows through special pipe. It can overcome the demerits of traditional SWH, such as slow heating, long time waiting.
2)More Capacity: We adopt special exchanging heat mode, it avoids mixed effect, so cold water can be heated at any moment.
3)Strong hydraulic pressure: The hydraulic pressure is same as tap water,it is very suitable for tired person.  
4)Economical and Environmental protecting: There is no pollution when it is working since it depends on sunshine. Green and economical.       
5)Easy operation: It can supply water automatically, you can take it easy and enjoy good time.       
6)Fashionable: The appearance is fashionable and it can great integrate with your fitment.       
7)No corrosion or scaling.       

Products feature:
1) Inner tank: Stainless steel SUS304-0.5mm
2) Vacuum tube: 47/1500;58/1800;58/2000
3) Outer tank: painted steel-0.4mm/aluminum-zinc coated steel-0.45mm/stainless steel SUS304
4) Insulation: polyurethane 50mm
5) Frame: coated galvanized steel-1.5mm/stainless steel SUS430-1.5mm
6) Reflector: aluminum component;AL99.85% surface oxidation/stainless steel/none
7) If not stainless steel model, outer tank/frame/side cover color: option (blue/red/golden etc..)
8) Copper coil:Ø12mm,thickness 0.8mm





The details of Pressurized Solar Water Heater (Copper Coil Heat Exchange)