Complaint
Suntask Compact High Pressure Solar Water Heater: STH
Features:
1). Startup quickly, heat pipe transfer the heat energy into the storage tank in one direction.
2). Suitable for the slope roof and flat roof.
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;
10). STH frame can be for sloped roof and flat roof both.
Working Principle
The selective coating on the inner tube converts solar energy into heat energy and transfers heat to the heat pipes by aluminum fins. The liquid in the heat pipe changes into vapor which rises to the condenser. The heat then passes through the heat exchanger and the vapor becomes liquid, returning to the bottom of the heat pipe. The heat conducts to the heat transfer liquid via a copper pipe. This transference of heat into the liquid creates a continuous circulation as long as the water in the tank will be heated by the sun.
Specification
| Inner tank | SUS304 stainless steel (1.2mm) |
| Outer tank | PVDF 0.4mm which is good at anti-corrosion |
| Socket | Stainless steel 800 |
| Insulation | polyurethane Foam 45mm |
| Frame | galvanized steel |
| Glass tube dimensions | 58mm * 1800mm |
| Coating of vacuum tube | ALN/AIN-SS/CU |
Certifications
Package and shipping
Applications
Company Information
ZHEJIANG SHENTAI SOLAR ENERGY CO., LTD established in 2000 year and covers an area of 36000 square meters. Suntask is a high-tech enterprise, specialize in manufacturing solar collector, solar water heater, photovoltaic system, air-source heat pump.
Our Services
Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.
2. OEM and ODM order are accepted, any kind of logo printing or design are available.
3. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
4. 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.
5. We have rich experience of design, manufacture, and sell solar water heaters.
After you choose
1. We will count the cheapest shipping cost and make an invoice to you at once.
2. Check quality again, then send out to you at 7 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrives you.
After-sale service
1. If you have any questions, please feel free to contact us by E-mail or Telephone.
2. Customer gives us some suggestions for price and products are highly appreciated.
