Non-pressure project collector

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* Frame: coated galvanized steel, special triangle design, strong and practical.
* Using professional test system including equipment imported from German to guarantee the quality of the whole solar system.
* Different specifications to meet the requirement of different building conditions. Easy installation, small area
* Environmentally friendly, small investment with huge payback. Flexible combination and convenient operation according to customers' requirement help to reduce the cost. It only takes 3-5 years to recoup the cost and is long-term beneficial. More economic that gas and electric heating system
* Natural circulation without pumps. More economic
* Suitable for big project, more widely used in school, office, manufactory factory, breeding room, electroplating factory, fermenting factory, food factory and other hot-water-needed factory.
* The heat exchange efficiency of U pipe collector is better than that of heat pipe.





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Q:Why can not go on the solar water heater
Two, the reasons for not Sheung Shui1 tap water or water pressure is too low2 pipeline interface off or damaged. Contact the maintenance department for repair or replacement3 valve failure, not open. Contact the maintenance department for repair or replacement4 vacuum tube damaged. Contact with maintenance department for replacement
Q:Winter solar water heater easy to use
Solar energy technology has been developed in China for more than 20 years, the technological breakthrough is changing rapidly, from our solar water heater users can see how big the market for solar energy. Now in addition to the traditional vacuum tube solar water heater, but also the emergence of a flat plate solar energy is more stable, the solar energy even when it rains can provide hot water, but the flat type solar water heater in our country use rate is not very extensive, so we have to vacuum tube solar water heater as an example, see the solar water heater technology to PK climate environment.Answer: solar water heater can be used in winter, my home is mainly installed in order to facilitate winter, water temperature and summer is not too bad.
Q:How to use solar water heaters, what matters
Solar water heaters are now equipped with a controller or auxiliary tank, Sheung Shui do not defend. Automatic feeding
Q:Solar water heater what tube?
I think that if you are on the vacuum tube hot water without high requirements are similar, many manufacturers in the flicker concept, is really not Huangbao solar bluff truth.PPR tube low temperature tolerance. PPR has a cold brittleness (brittle point of -20 degrees C), in winter (5 degrees Celsius) when the construction of special care. Aluminum plastic pipe without cold brittleness (brittle point is -70 DEG C), can be easily installed below -20 C. Heat resistance of PPR pipe is lower than that of aluminum tube. PPR long-term use temperature of 70 degrees C (50 years, 1MPa), the maximum use temperature of 95 degrees C; long term use of aluminum plastic pipe temperature of 95 degrees C (, 1MPa), the maximum use temperature of 110 degrees C.
Q:30 people use solar water heater which brand
Thank you for choosing solar energy: first of all thank you for considering the use of solar energy, environmental protection and energy saving first choice for a lifetime investment benefit.Recommendation: as a result of the use of solar energy due to poor environment, especially in winter, if the quality of the solar energy itself is not good or service is not in place, will affect our normal use. Can not be cheap, should use the effect of winter as a standard to determine which brand to choose
Q:How to use solar water heater for temperature sag
According to the weather conditions to determine the time and the amount of water used in winter water solar water heater, if you often listen to or watch the weather forecast, according to the weather condition, arrange the water supply time of the solar water heater and water skillfully, can effectively improve the use efficiency of the water heater, prevent pipeline blockage or cracking. For example, the temperature at 6 degrees Celsius, if the water inside the water tank and hot water after night, should be immediately the solar water heater is full of water, it can reduce the temperature of the water tank of the solar water heater and the heat loss; if the temperature is low, then the water in the morning of the second day, in favor of the outlet pipe antifreeze; if second the sky is overcast, rain and snow weather, according to the actual need, half or more of water tank water box.
Q:What is the quality standard of solar water heater
You can look at several aspects:1 vacuum tube, which is the core of solar energy, the vacuum tube is not good, the solar energy can not reach a certain temperature, the use of summer does not matter, but in winter there is no way to use.Some ultra low-cost solar water heater using the vacuum tube has the following defects: low vacuum, only high-quality products 1/100; a large number of impurities and residual water vapor pipe, a high temperatures encountered into gas, vacuum reduction; low vacuum film stability of two or three years, intimal layer aging, fall off, resulting in the thermal performance decays rapidly, unable to absorb enough heat.
Q:Solar water heater and radiator can be connected?
5, in order to automatically switch the solar energy and auxiliary heat source, need to increase the temperature detection automatic control system, give priority to the use of solar energy, solar energy is not enough to automatically start standby heat source.According to the design of the system, you can maximize the use of solar energy, in ensuring the premise of energy saving, the stability of the end heating temperature has been guaranteed.
Q:How can solar water heaters have electricity?
There is a feeling of electricity, what is your home electrical appliances or wires have been leakage. Your home is now the water pipe, the pipe has been connected to your home ground, so it will not kill, just let people numb.
Q:OEM solar water heater 10I'm going to get some solar retail
Once the sales to the fake brand, there is no guarantee of the quality does not say, even the customer service is also a problem, do a year or so, you can not find the business, not to mention the manufacturers, service no guarantee, therefore, must choose the supply of goods, and then grow!

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