China solar collector manufacturer, custom solar collectors sale from Web-Marketings.com


	China manufacturer directory is devoted to providing a perfect channel between China manufacturers, suppliers, exporters and worldwide buyers. Find More China Products and Hot China Products!!!

Zhejiang Newfriend New Energy

Zhejiang Newfriend New Energy is a professional international alternative energy solution expert with providing effective energy solutions on application of hot water heating, space heating, industrial hot water and air-conditioning by solar energy for both residential and commercial use. With the advantages of international product quality and engineering standards, which makes us a become a professional manufacturer of solar water heater with big scale focused on research and development of solar energy application .Our company has introduced high-tech equipments and advanced technology with many professional technicians & engineers, such as digital control punching machine and automatic argon arc welding and integrated a full automatic production line which makes Newfriend solar products top quality of the world.

The main products of Our company : Vacuum tube, Heat pipe vacuum tube, Non-pressurized solar water heater, Compact pressurized solar water heater, pre-heated solar water heater, Split pressurized solar water heater, Balcony solar water heater, Solar thermal collector, Heat pipe solar collector, flat plate collector, non-pressurized solar collector, Centralized engineering system, solar swimming pool system, Solar hot water system, supporting solar energy. Our goal is to strengthen the power, perfect the products and mature the service, for making a great contribution to protecting our environment under the circumstance of global warming climate; we hope to cooperate with the customers all over the world for a bright future for our generation and have a better life! Save Energy, Save Life, Lets make forever “Newfriend"!

-->>Our Main products: solar evacuted tube, solar heat pipe, solar collector, split pressurized solar water heater, integrated pressurized solar water heater, pre-heated pressurized solar water heater, compact non-pressure slar water heater, flat plate collector, flat panel solar water heater, pressurized water tank, solar working station, solar vacuum tube. Or go to index.

Best Products For YOU: Create A Magnetic Power Generator Which Creates Absolutely Free Energy And Powers Your Home. Free Tips Here...

Best Products For YOU: Best Diet Plan for Weight Loss and Body Strong with Meal Plans and Easy Recipes. Free Tips Here...

solar collector

Newfriend Solar Collector
Newfriend Evacuated Tube Solar Collector
(Thermal solar heating)
The Newfriend Solar Collector or Solar Water Heater is a device that absorbs thermal energy from the sun and converts it into usable heat. The heat is normally absorbed by water, or a freeze resistant water mix, which can then be used to supplement hot water heating, space heating and even space cooling via use of an absorption chiller or dessicant cooler technology.
Below are the key features of the Newfriend Solar Collector design.
1. Internationally certified product
2. Reliable, efficient, twin-glass evacuated tubes
3. Copper heat pipes for rapid heat transfer
4. Easy plug-in installation
5. Maintenance Free
6. Suitable for mains pressure water (up to 8 bar/116psi)
7. Corrosion resistant silver brazed copper header
8. All stainless steel frame (439 grade SS)
9. Black or Silver aluminium casing
10. Stable solar conversion throughout the day (tubes passively track the sun)
11. The perfect solar collector for domestic solar water heater systems
12. Ideal for commercial solar water heating applications
13. Comprehensive 10 year limited warranty

Heat Pipe Solar Collector
The pipeline is made of all the red copper and conducted by heat transfer medium liquid. Water can't flow in vacuum Tubes and operated when confined. The crust uses aluminum alloy mould material of high strength with air flow design.It is furnished in good style.
• Can withstand high pressure when it work.
• Module design, arbitrary combination, which can meet the demand of large water consumption.
Specifications:
manifold (interior): red copper
manifold (exterior): aluminum alloy
Glass tube dimensions: 58mm x 1.8m / 47mm x 1.5m
Heat preservation: 72 hrs
Hail resistance: 25mm
max pressure: 6 bar
Coating of vacuum tube: SS-C/CU
heat pipe : anti-freezing > -35 degree

EN12975 Solar Collector
Heat pipe has its special principle and function, and no water in the pipe. If one of the pipe is broken, the heat collector still could be used normally. Therefore, this kind of products has gradually accepted by consumers. However, every coin has two sides. The product also has its disadvantages.
Specifications

MODEL	Heating area (m2 )	Heat-pipe vacuum tube			Supply hot water (L/ ℃ )
MODEL	Heating area (m2 )	diameter	length	No.	Supply hot water (L/ ℃ )
NSC22-47/1500	2.04	Φ47mm	1500mm	22	110-130/60
NSC30-47/1500	2.77	Φ47mm	1500mm	30	150-180/60
NSC12-58/1800	1.53	Φ58mm	1800mm	12	100-120/60
NSC15-58/1800	1.93	Φ58mm	1800mm	15	130-150/60
NSC20-58/1800	2.58	Φ58mm	1800mm	20	175-200/60
NSC30-58/1800	3.82	Φ58mm	1800mm	30	260-300/60

Solar Keymark Solar Collector
The pipeline is made of all the red copper and conducted by heat transfer medium liquid. Water can't flow in vacuum Tubes and operated when confined. The crust uses aluminum alloy mould material of high strength with air flow design.It is furnished in good style.
• Can withstand high pressure when it work.
• Module design, arbitrary combination, which can meet the demand of large water consumption.
Specifications:
manifold (interior): red copper
manifold (exterior): aluminum alloy
Glass tube dimensions: 58mm x 1.8m / 47mm x 1.5m
Heat preservation: 72 hrs
Hail resistance: 25mm
max pressure: 6 bar
Coating of vacuum tube: SS-C/CU
heat pipe : anti-freezing > -35 degree

SRCC Solar Collector
Pressure Stand: 0.6Mpa, Diameter: Φ220mm
Materials: Flowpipe,TU2Copper
Manifold: Aluminum Alloy
Insulation: 1-1 Hydroxyl aluminum silicate+Polyurethane, 1-2Rockwood
Frame: Aluminum Alloy
Heat Pipe: TU1 Copper
Fin: Aluminum
Vacuum Tube: borosilicate glass 3.3
Tube Coating: ALN/AIN-SS/AL

U Pipe Solar Collector
Evacuated tubes convert solar energy into thermal energy that is transferred to copper U pipes by an aluminum fin with high solar energy absorption and low heat radiance loss.
Uses an electrical heater to heat water during cloudy days or at night. Liquid (pure water or glycol) in the U pipe heats up, and the U pipe conducts thermal energy to the water inside the storage tank through internal copper coils.
As the water temperature can be adjusted using an automatic controller, user can get hot water all day long.
Solar water heaters can still work even with several tubes broken.
With a testing pressure of 12 bar, this system has a working pressure of 6 bar.
Highly efficient insulation with integrated polyurethane foam.
We have been a leading manufacturer and exporter of Solar Collector With U Pipe

Details: See details
Detailed information pls visit: http://www.china-solarwaterheater.com/solar_collector.html