
Unpressurized Vacuum Tube Solar Energy Water Heater 100L for Pitched Roof and Flat Roof
Solar water heaters are composed of flat panel collector, water storage tanks, brackets and other related parts. The conversion of solar energy into heat mainly relies on flat pabel.
Our complete service and sales system is located around the world to meet the needs of our customers and to provide them with high quality Flat Panel Solar Collector, ce heat pipe solar collector, solar thermal space heating and value-added services. As the company continues to grow and develop, the company focuses on the height of the industry and social responsibility, cultivates the brand with culture, guides the market with technology, connects the terminal with service, and takes customer satisfaction as the standard. We deeply feel the necessity of 'cooperative development and common improvement'. We will look forward to business negotiations with professionals and friends from all walks of life with full enthusiasm.
Roof Solar Water Heater High pressure flat panel type
DESCRIPTION
A Flat Plate Collector is a heat exchanger that converts the radiant solar energy from the sun into heat energy using the well known greenhouse effect. It collects, or captures, solar energy and uses that energy to heat water in the home for bathing, washing and heating, and can even be used to heat outdoor swimming pools and hot tubs.
Reference photo

BASICAL FEATURES
For most small residential and commercial hot water applications, the flat plate solar collector tends to be more cost effective due to its simple design, low cost, and relatively easier installation compared to other forms of water heating systems. hot. Furthermore, flat plate solar collectors are more than capable of supplying the required amount of hot water at the required temperature.
A solar flat plate collector typically consists of a large heat absorbing plate, usually a large sheet of copper or aluminum as they are both good conductors of heat, which is painted or chemically etched black to absorb as much solar radiation as possible for maximum efficiency.

APPLICATION CONDITIONS
1. Domestic Usage
2. Bussiness: Hotel or Hospital
SPECIFICATION DATA
Weight | 170kg |
Weight with water loaded | 470kg |
Water capacity in water tank | 300Liter |
Flat panel | blue tech coating film |
Efficiency rate | 75% |
Inner tank | stainless steel 304-2b , diameter 360mm |
Outer tank | galvanized steel,diameter 460mm |
Bracket | galvanized steel 0° to 45° |
Package | sea worthy carton, print customer brand logo |
| Steel punch work | Argon arc weld technology |
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| Leaking check | Flat panel production |
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Copper pipe welding:

Germany-imported


Storage water tanks

While Flat Plate Collectors excel at collecting the solar power more effectively, commercially available hot water collectors can sometimes be expensive. But we're a professional manufacturer, our price is reasonable and good.
Properly installed domestic solar hot water systems are efficient and reliable. System configurations can from simple thermosyphoning systems that rely on gravity to more complex forced circulation systems that require pumps, controllers, and heat exchangers.
Although they have a higher initial cost than a conventional gas, oil and electric water heaters, solar thermal will dramatically reduce fuel consumption and can have a payback period of less than 10 years. There are several solar water heater design types and plans that are currently manufactured by Ensun Solar. Which water heating systems and designs are suitable for your home or business will largely depend on regional climate.
FAQ
1. Can I use a solar water heating system in place of my existing traditional gas or electric hot water system?
A solar hot-water heating system can take care of the bulk of your hot water needs. However, in some instances, such as when it’s cloudy or rainy, the solar hot-water system may not be able to provide all the hot water you need. We strongly recommend that you install a solar hot-water system in conjunction with your existing system, or install the system with a solar storage tank that has an electric or gas backup.
2. Which collector is better: flat plate or evacuated tube?
At Solar Panels Plus, we supply and sell both types of technologies. Flat plate collectors work very well in warm, sunny conditions, or where a strict budget is a concern. Evacuated tube collectors, which cost about 20 percent more than their flat plate counterparts, work very well in cold, cloudy or otherwise unfavorable conditions. There are a number of factors to weigh when choosing between the two. Consult a seasoned dealer or your sales person to help you decide.
3.Where is your factory located?
In Haining City,Zhejiang Province,China. We're very close to Shanghai City.
4.When did your factory established?
In the year of 2009.
5.How many square meters of your factory?
More than 30000 square meter.
6.How many workers in your factory?
Totally more than 100 working members.
7.Where is your product use in?
Solar water heating and equipment drying.
8.Can you customize for clients?
Yes, we're a big OEM.
We have R&D department, our designers can make design for you and our technicians make prototype.
9.Do you have stand in shows?
Yes, we have booth in Canton Fair and some oversea exhibitions in Asia, America and Africa.
10.What is the lead time for mass production?
Normally 14 days after deposit 30%
It is negoticable as per shipment plan.
Rich production experience, strict scientific management, so that our Unpressurized Vacuum Tube Solar Energy Water Heater 100L for Pitched Roof and Flat Roof get inspection certificate. We insist on integrity as the general platform of management innovation and establish a comprehensive institutionalized control system. After years of development, our enterprise has been growing, now the enterprise has accumulated a large number of customer resources and has won the unanimous praise of customers with high quality, reasonable price and good reputation.
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