High Absorption U Pipe Solar Collector With 25 Degree Adjustable Aluminum Alloy Frame

High Absorption U Pipe Solar Collector 25 Tubes With 25 Degree Adjustable Aluminum Alloy Frame

Working Theory & Parts Description:

high pressure U pipe solar collector is one of the most popular solar collector with pretty high efficiency.

The selective three-target coating of vacuum tubes converts solar irradiation into heat energy and transfers to copper U pipes by aluminum wrapping.

The water or heat transfer liquid pass through U pipes absorbs heat all the way, taking away the heat to store in tank water.

Features of U Pipe Solar Collector:

1. One of the most popular and practical collector in solar water heating system;

2. Wide applications for water heating, pool heating, space heating;

3. Large heating capacity up to 100,000 Liter hot water;

4. Much safe and stable performance with high pressure;

5. Super anti-freezing performance to work in (-) 40°C;

6. Very efficient direct or indirect solar water heating;

7. Applicable to active closed loop or open loop system.

8. Strong adaptability to flat or slope roof installation;

9. Easy installation and connection with simple structure;

10. With no limitation in collector angle for installation;

11. More than 10 years experience from VISION company for consultation.

Application:

high pressure evacuated tube solar collector with U pipe is usually used in active closed loop system with connection in series and parallel for domestic and large-scale commercial solar water heating applications, such as hot water for real estate, hotels, factories, hospitals, schools, swimming pools, space or floor heating, etc.

Warranty:

6 years international responsibility for U pipe solar collector and 15 years for vacuum tubes due to original quality problems.

Technical Data:

U pipe solar collector is comprised of four main parts:

Vacuum Tube: Absorbs solar energy and converts it to usable heat. Vacuum between the two glass layers insulates against heat loss.

U Pipe: The PTU pipe is a U-shape copper pipe with two sides welded into two seperate copper header pipes, the U pipes are wrapped with aluminum fin that absorbs the heat from within the vacuum tube.

Manifold: Insulated box containing the copper header pipe. The header is two seperate copper pipes welded with U pipes. The U pipe manifold bears high pressure and usually work in closed loop solar system for indirect solar water heating.

Mounting Frame: Strong and easy to install with various options to match different mounting methods.

Comparing with Heat Pipe solar collector:

1. Higher efficiency solar water heating;

2. No collector angle limitation in installation;

3. Bigger flow rate with more efficient heat exchange;

4. More adaptable to different building structure installation.

Comparing with Vacuum tube solar collector:

1. High efficient heat pipe tubes;

2. High pressure and anti-freezing collector;

3. Less heat loss for closed loop circulation;

4. No risk of tube breaking from thermal shock;

5. No risky of tube breaking from water freezing.

6. No system drainage even though one or several tubes are broken;

Comparing with Flat plate solar collector:

1. Higher efficiency collector, much lower heat loss with vacuum insulation;

2. Super anti-freezing performance with water & glycol mixture heat carrier;

3. No system drainage even though one or several tubes are broken;

4. More convenient in system parts carrying and installation;

FAQ:

Technical support: We offer design and installation instruction with 10 years installation experience.

OEM: Your LOGO information can be made on our solar collector and carton boxes.

ODM: Design manufacturing is available for manifold header and connection, heat pipe condenser, frame structure, etc.

JIAXING PASSION NEW ENERGY TECHNOLOGY CO., LTD. is a manufacturer of Solar Water Heater since 1996.

As an experienced company, we can provide the perfect solution for Solar Thermal System.

Our products include solar water heater, solar collector and accessories.
We have advanced technology and equipment, specialized in producing the following solar thermal products:
A. Thermal Solar Water Heater

B. Flat Plate Solar Water Heater

C. Heat Pipe Solar Water Heater

D. Vaccum Tube Solar Water Heater

E. Split Solar Water Heater

F. Pre Heated Solar Water Heater

G. Flat Plate Solar Collector

H. Heat Pipe Solar Collector

I. U Pipe Solar Collector

J. Vacuum Tube Solar Collector

The solar water heater applies to family, underfloor heating, factory, hotel, swimming pool etc.
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