pre-heater solar water heater

pre-heater solar water heater

FEATURE:

1. One copper coil is installed inside the tank as the heat exchanger. When water flows into the copper coil, it absorbs the heat of the water in the tank via the copper coil therefore the water tank is just a heat storage tank.

2. Use in any time: It adopts advanced design idea and integrates with high efficiency pre-heated patent technique, so it ca warm the cold water rapidly when it flows through special pipe. It can overcome the short of traditional SWH, such as slow heating, long waiting time.

3. More Capacity: We adopts special exchanging heat mode, it avoids mixed effect, and so cold water can be heated at any moment.

4. Strong hydraulic pressure: The hydraulic pressure is same as tap water, strong hydraulic pressure, same as the tap water.

5. Economical and environmental protecting: There is no pollution when it is working since it depends on sunshine. Green and economical.

6. Easy operation: It can supply water automatically; you can take it easy and enjoy good time.

7. Fashionable: The appearance is fashionable and it can great integrate with your fitment.

Inner tank: SUS3042B thickness0.3-0.5mm.

Outer tank: SUS304 or galvanized steel, thickness: 0.3-0.5mm.

Tank tow side cover: SUS304 or galvanized steel, thickness: 0.3-0.5mm.

Copper coil: φ12-φ16,thickness 1mm, copper length 15-30m

PUF: thickness 50mm-55mm

Bracket: Al-alloy or galvanized steel, thickness: 1.5-2mm.

Bracket angle: as custom geographic latitude

Bolts and nut: stainless steel

Vacuum tube: φ47 X 1500 orφ58 X 1800, vacuum tube thickness 1.6mm

Electric heater: make the back up holes, and can supply back up

Connection: all thread connection, the size from 1/2inch to 1 inch, argon arc welding

Tube support: stainless steel, galvanized steel or ABS nylon seat.

Assist tank: as custom require