Compact Exchanger Pressurized Copper Coil Preheated Solar Water Heater

Specifications

        This product is our Exclusive design, successfully applied for a patent

        Pre-heated pressurized solar water heater with copper coil inside

          Feature:

          1. the cooper coil inside of the non-pressure tank can bear the

              pressure 0.7 Mpa during the operation.

          2. there is with feeder tank which can load the water automatically.

          3. the vacuum tube heat the water and supply hot water to the tank,

              then the water in the copper coil can be heated by the hot water in the water tank.

          4. it is pre-heating and heat exchange process.

          5. only if the water in the tank is hot, more hot water will be got and

              exceed the capacity limit of the water tank.

          6. could be always use clean hot water from the copper coil.

          7. you can use the hot water inside of the copper coil or the hot water in the tank.

         Pre-heated pressurized solar water heater with copper coil inside

         Principle:

         This system also relies on natural circulation. There is copper coil in the water tank,

         which is used to exchange heat and get hot water. Tank just works as boiler,

         which will supply heat to copper coil. When water goes through copper coil,

         it will get heat from hot water via copper coil.

1.Our company was founded in 2000, with 13 years’ history.

2.The factory and office building is about 30 000 hectares.

3.Advanced equipments, such as Multi-location 4.Numerical Control Turret Punch Press, Semi-automatic 5.Leakage Testing Machine.

6.Annual output is 10 000 sets

7.Employees are about 100.

8.More than 3 engineers, redesign only for you.

9.Certificates Solar Keymark, EN12975, SRCC, CE, ISO, CCC, SGS.

1.Pre-sale:

make a report about the products manufacture by pictures and related words, especially the technique that meet the client’s request.

When the client visits our company, we can also write a report to ensure the production is same as client’s demand.

We’ll be responsible for the products loading, and send the clients photos.

2.After sales:

3D installation CD will be provided.

Special service for VIP client.

Warranty: 3 years for the water tank and 5 years for the vacuum tube.

1% vacuum tube for free, screw and silicone ring for free.