ЮАР саб стандарт 2 3 мм Стеклянная трубка л Солнечный

 Domestic 200L evacuated tube solar water heater

Working Principle

Thermosyphon solar water heater adopt simple thermal circulation, cold water heated by collector, and then hot water go up to tank, cold water in tank flow into collector, cold and hot water form a natural circulation in solar water heater, the whole tank water will be hot water gradually.

Specialty

1. Economical type for most of area, common people can afford it


2. Simple product structure:solar collector and water tank connected together directly, no need of pipe to connect, and no pump to push fluid


3. Mature technology and stable operation


4. Higher efficiency on photo thermal conversion


5. Accessory is popular and easy maintenance

Technical specification

1. Inner Tank: 0.5mm SUS304-2B food grade stainless steel (optional material: SUS316L).


2. Outer Tank: 0.4mm color steel (SUS304-2B).


3. Bracket: galvanized steel plate with plastic spraying, thickness 1.5mm, OR stainless steel 1.2mm angle 20°/30°/40°/45°.


4. Insulation: 55mm polyurethane layer.


5. Vacuum tube material: borosilicate glass 3.3; AL-N-AL absorb coating


6. Seal material: Stabilized High Temperature Silicon


7. It resists 25mm hail.


8. Heat preservation: 72 hours

CHANGZHOU SUNRISE SISTEMA ENERGIA CO.,LTD is manufacturer to produce solar water heater system and dealer of solar PV system ,pool heating system as well as heat pump system.

My factory has already produced solar water heater and pool heating system for 10 years since 2010. and entered into solar pv business from 2015 years entered into heat pump business from 2017.

Based on idea “quality first , service first ,price second”, my factory provide solar eco products and services to many countries.my company has already exported to more than 30 countries, mainly market covers Poland, Chile, South Africa,South Korea and Puerto Rico etc.

Why Choose Us?
Our Advantages

1. Our Product is economic and environmental;


2. Our Product is durable and has a long service life;


3. We have rich production experience.The quality of Product is reliable;


4. We have a perfect production process and strict quality control system;


5. We have perfect service system and will give you the best service.

Our Service For You

        Pre-sale Service

1.  Sample can be offered with sample charge and courier fee by buyer's side.


2. We have full stock,and can deliver within short time.Many styles for you to choose.


3. OEM and ODM order are accepted, Any kind of logo printing or design are available.


4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you


5. All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.


6. We have rich experience of design, manufacture and sell water heater, we cherish every order from our honor.

         After you choose

1.  We will count cheapest shipping cost and make invoice to you at once.


2. Check quality again, then send out to you at 1-2 working day after your payment,


3. Email you the tracking no, and help to chase the parcels until it arrive you.


4. After-sale service


5. We are very glad that customer give us some suggestion for price and products.


6. If any question,please contact with us freely by E-mail or Telephone.