Basic Info.
Interior Material
Stainless Steel
Collector Components
Flat-plate
Certification
CE, ISO9001, CCC, Solar Keymark
Coating Material
0.4mm Aluminum
Frame Material
1.0mm Thickness Aluminum Alloy
Insulation
Glass Wool/PU/Fiber
Glass/Cover Board
3.2mm Tempered Glass
Back Sheet
PVC/Color-Coated/ Galvanized Sheet
Frame Color
Black/White/ Gray/ Green
Application
Solar Water Heater
Product Description
Technical data
Specification | BTE2.0-2-1 | BTE2.0-2-2 | BTE2.0-2-3 |
Film | Black Film | Blue Film | Germany imported Blue Film |
Overall size(mm) | 1000x2000x80/95 | 1000x2000x80/95 | 1000x2000x80/95 |
Frame | 1.0mm Aluminum | 1.0mmAluminum | 1.0mm Aluminum |
Absorption area(m2) | 1.89 | 1.89 | 1.89 |
Header pipe | CopperTP2 Φ22 | CopperTP2 Φ22 | CopperTP2 Φ22 |
Riser pipe | CopperTP2 Φ10 | CopperTP2 Φ10 | CopperTP2 Φ10 |
Cover Board | 3.2Low-iron tempered -glass | 3.2Low-iron tempered -glass | 3.2Low-iron tempered -glass |
Transmittance | ≥92% | ≥92% | ≥92% |
Back sheet | Color-coated sheet | Color-coated sheet | Color-coated sheet |
Insulation | Bottom: glass wool | Bottom: glass wool | Bottom: glass wool |
| Side: polyester fiber | Side: polyester fiber | Side: polyester fiber |
Working Pressure | 0.8MP | 0.8MP | 0.8MP |
Remark | 1.Frame: Aluminum 6063-T5; 2.Our full automatic production line can produce different specification products according to your own requirements; We can supply Self-cleaning Glass for all collectors. |
Working principle
Flat panel collectors working principle is different from evacuated tubes collector. A glazed flat-plate solar collector consists of a shallow rectangular box with a flat black plate behind a tempered glass cover. The plate is attached to a series of parallel tubes or one serpentine tube through which water or another liquid (such as an antifreeze solution) passes. Sunlight passes through the glazing and strikes the absorber plate, which heats up, changing sunshine into heat energy. The heat is transferred to liquid passing through pipes attached to the absorber plate. Bontel can supply you different kinds of high quality absorber plate with selective film.
Features
1. Cover a window on heat pipe solar collector , has better appearance.
2. Reliable and efficient twin-glass solar tubes.
3. Copper heat pipes for rapid heat transfer.
4. Easy plug-in installation.
5. Free maintenance.
6. Work pressure: 8 bars.
7. Stable solar conversion during the day.
8. The perfect solar collector for domestic solar water heater systems.
9. Ideal for commercial solar water heating applications.
What is Applications?
1. Domestic: Flats, Bungalows and Apartments.
2. Commercial: Hotels, Hospitals, Hostels and Dormitories.
3. Industrial: Process Industries, Preheating boiler feed water.
BTE Solar advantages
1. BTE company develop own production line with Germany 4.0 concept, has passed the CE and Solar Key Mark certification.
2. More than 10 years experience in this field and products can be guaranteed.
3. It is no problem for us to handle OEM&ODM orders.
4. Three time leakage checking before delivery, ensure customer received excellent quality products.
5. Provide 5 years warranty.
6. Laser welding does not destroy of the surface of blue&black coating film, it means enhanced the connection strength between absorber and riser pipes, the result is promise longer life of solar absorber.
Features and advantages
Flat Plate Solar Water Heater Features:
1.Using patent advanced coating technology with high efficiency performance.
2.High strength aluminium-alloy structure with surface varnish baking
3.High visual shape ,easy installation ,maintenance free
4.Can be combined with existing energy source
Advantage:
1.12 years sale experience
2.Certificate:CE,ISO9001-2008,SRCC,Solar keymark,SGS,CCC
3.Life span:Approximate to 15 years
4.We can customize according to customers' requirement
5.Warranty time :5 years
Working principle of pessurized solar water heater
Flat plate Solar Water Heater is one of common Solar Water Heater for solar water-heating system in homes and solar space heating.Flat plate Solar Water Heater provide quality hot water with its new solar energy efficient flat plate design.
Advantages of no welding:
Welding is a damage to stainless steel. We wrap the cover on the main inner tank, there is no welding, so there is no leaking.
Workshop Production Line
Raw Materials Warehouse
Package & Shipping
Company Information
BTE Solar Co.,Ltd (BTE) is one of the leading manufacturer of solar hot water systems and photovoltaic system in China and around the world. With many years' experiences and Research, BTE team has developed different kinds of solar collectors for different working temperature and circumstance. The solar thermal products including Vacuum tubes, Flat panel collector(High /low temperature), U pipe and Heat pipe collector, Linear concentrating collector, Steam Collector, Solar Water Heater and commercial system. The solar photovoltaic products including solar panels, solar lamps, power generating system and solar pumps. Sentoc automatic production line and strict quality management system can supply you high quality & long working life products.
Now,BTE and Aoxin Holdings cooperated developed innovative industry integrated model and successfully build Hebei Aochang Industrial Park, Henan Xuchang Industrial Park, Shandong Jining Industrial Park, Total investment more than USD 20,000,000. The Second production base of Sentoc which located in Hebei Aochang Industrial Park has been finished. On the base of professional technology experiences and cooperation with researching institutes and universities, Sentoc has developed high weather-proof selective absorbing film from full-automatic magnetron sputtering production line. Averagely 1.5min/p can delivery your order in short time. The quick measuring instrument from Germany can do function test on production line which ensure each absorber plate meet our high quality requirements.
FAQ
1. Is your company a trading company or factory?
We have own factory,Welcome to visit our factory.
2. What is your Delivery Time?
LCL order/Sample order:10days. Full container order:14days.
3. Can you do make with my brand?
Yes,OEM&ODM order are both welcome and accept.
4. What is your MOQ?
1 set.
5. What is your Packing?
LCL order/Sample order in woden case. Full container order in high quality export carton.
6. What is your FOB Port?
We accept FOB Qingdao , Shanghai,Tianjin etc.
7. What is your Monthly Production Capacity?
24000PCS.
Address:
No 3387, Chongde First Road, Economic Development Zone, Dezhou, Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Dezhou BTE Solar Co., Ltd. Is a wholly owned subsidiary of Dezhou Jinheng New Energy Co., Ltd. BTE was founded in 2 0 0 9, located in sun city-- Dezhou, which is an innovative company focused on the field of solar-thermal applications and has a number of independently intellectual property rights of core technology. Relying on strong technical strength, the company has independently developed the high intelligent automatic production lines, and production efficiency has reached the international leading level. Based on the idea of industrial 4.0, it has built a global professional production based on low temperature collectors like flat plate collectors, U pipe collectors and relative products like solar water heaters, and solar thermal system. Now, BTE solar is not only a manufacture, also supply different energy saving solutions to different partners.
BTE is an independent brand of BTE Solar Co., Ltd. Holding a number of independently intellectual property rights of core technology, We have developed different kinds of solar collectors for different working temperature and circumstance. The solar thermal products including Flat plate collector, U pipe, Heat pipe collector and compact pressurized and non-pressure solar water heater. We have been regarded as different temperature collectors supplier for long-term cooperation by a great number of enterprises, and ranked the top 3 in the solar thermal world.
We are absorbed in research, development and innovation of solar energy core technology. By creating professional flat plate collector producing base in the world, achieving the dream of green energy to make the world more beautiful.
Certificate: CE and Solar Keymark