U Pipe Collector

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Product Description:


* High performance evacuated tube collectors
* Can be mounted free-standing or on a pitched roof, easy to install, simple roof fixings
* Integrated into building perfectly, any angle installation
* U pipe - offer low maintenance
* No water in the vacuum tubes, no freezing problem in winter, can be used in cold area. It can be still operate in the event of occasional tube breakages.
* 3 years warranty, 20+ years lifespan
* Market leading efficiency/output
* Triple layer selective absorber coating, absorption coefficient >94%
* Evacuated tube outer tube thickness >1.8mm
* Aluminum frame, strong structure, light weight.
* High and constant pressure of polyurethane foaming technology ensure the outstanding insulation quality.

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Q:How to turn off the solar water heater
Principle:The sun through the first layer of glass heat pipe according to black heat absorbing layer second layers of glass, solar energy heat absorption, because between two layers of glass is vacuum insulated, the heat transfer will be greatly reduced (heat radiation still exists, but there is no thermal conduction and convection)
Q:Solar water heater in winter should pay attention to what?
2, according to different weather conditionsWhen the temperature is too low (5-7 C) under the condition of the night after the water, such as water tank and hot water should be immediately the solar water heater is full of water, reduce the water temperature in the water tank and the heat loss; if the temperature is low, should be the morning of the second day to Sheung Shui, water heater outlet pipe antifreeze; if is the second day of rain and snow weather, according to the actual needs of the half box water or half box water.
Q:How to deal with the solar water heater hot water pipe
There is to see whether or not the hot water pipe water supply, water supply will directly lead to the water heater can not be used, because the principle of electric water heater is cold water running hot water, see if the water heater is blocked. Some because the temperature trip will directly lead to hot water. So that professionals will soon be ready to boot.
Q:Solar water heater without the sun how to do?
2, now the solar water heater, taking into account the rainy weather, the general installation of electric auxiliary heating device, in the absence of the sun, you can use electricity to heat.
Q:What are the requirements of domestic solar water heater
Installation position of solar water heater:(1) the water heater is usually installed on the roof of the building. When it is used in summer, the angle between the heat collecting plate and the ground should be less than about 10 degrees.(2) collector installation direction, to receive the best plate towards the south, such as the actual installation conditions are difficult, but also can be installed 15 degrees east or west.
Q:How to choose solar water heater?
In the thermal performance index, the higher the average daily efficiency is, the better the average heat loss coefficient is.2 home solar water heater is the key component of all glass evacuated solar collector tube (referred to as vacuum tube), the quality of vacuum tube directly affects the performance of the entire household solar water heater. Purchase should be carefully observed in the vacuum tube glass coating on the tube, the coating layer is called solar selective absorbing coating, because the factory production process, color coating will be different, but generally are black, dark blue or dark gray, good quality coating color uniformity film, no scratches, no peeling or shedding the phenomenon, no glass or stone section of tumor, supports the glass pipe in the correct place, not loose.
Q:30 people use solar water heater which brand
Model recommendations: the average amount of water per person is about 60L, 30 people need 1800L. The 60L has to mix cold water, if the water temperature is high, then the amount of solar energy is about 40L. There is a gold Dongguan Himin machine 36, tank capacity 380L, four machine 1520L, can completely meet the needs of 30 people at the same time take a bath, but also ensure the winter use, the cost is very high.
Q:What is the role of the solar water heater's reflector
The sun light in order to better use of resources, using the reflection plate will be missing from the two middle tube reflect sunlight to heat the nightside, improve the heat absorption tube.
Q:What kind of solar water heater is good? Should pay attention to what to buy?
Now some brands of solar energy, electric water heater auxiliary heating module, so do not worry about the lack of sunshine in winter.2, to suit their own situation: if you do not live on the top floor, you can buy that can be installed on the balcony of the solar energy, what is called balcony wall.
Q:Is the solar water heater automatically supplied by temperature?
The use of solar water heater microcomputer intelligent measurement and control instrumentNow the function and operation of most solar microcomputer are as follows: (Note: for users with good use of my duty as we scan microcomputer instructions, may have a garbled words wrong, forgive me)

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