Pressurized Pre-heated Solar Water Heater

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Product Description:

good water quality
It use tap water directly, live water but not sedimentary water.

pressure endurance
The thick of coil is 0.8mm, which can withstand 6-12 bar.

working automatically
A feed tank on the top, it will supply water automatically. What you need is just to open tap and have a wash.

no scale, high efficiency
Water in the tank wouldn't be used just to heat the coil, the water in the tank will keep hot and no scale. The vacuum tubes will be kept clean, and system has a higher efficiency than normal system.

simple structure
Total 3 valves in whole system only, very simple and safety, maintenance free.

anti-freezing
Because of all hot water in main tank, the feed tank won't be frozen. It can be working well in -10deg.C. - good performance in rainy & cloudy days
When tap water comes in and out, it will be just 3deg.C less than water in tank. Viz. if 90deg.C in tank, the outlet water will be at 87deg.C after exchanging.
If tank water is 90deg.C, and you catch rainy days, no problem, if you use 50L 40deg.C water per day, you can keep getting such hot water for 15 days!!
The electric heater is only backup, we don't use it anytime practically, except in winter.

more capacity
Because the water in tank doesn't be used, in fact the circulation is not only water in the tank but also water in the tube. So for example 300L, actually it has 400L in whole system.


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Q:Solar water heater can be used for a few years!That is, long life, high temperature
Three, liner. At present, most of the solar water heater manufacturers said water tank is stainless steel. Stainless steel is the same, but chromium and nickel in stainless steel is not the same. Good solar water heater uses stainless steel high chromium nickel, ensure the liner durable, corrosion resistance is strong; much inferior liner using low grade stainless steel, basic does not contain nickel, corrosion resistance performance is poor, life is short.
Q:Buy solar water heater enough to wash five people how much money
Rainy weather heating and hot water utilization rate is fast, but also greatly reduced after-sales service, both time and energy saving. This type of solar energy than ordinary single warehouse in the absence of the sun heating time is only 20-30 minutes, and a single warehouse needs 2-3 hours!
Q:Solar water heater does not add water, the sun will not be bad in summer
If you do not use it for a while, it is recommended that you use a blanket, carpet, or quilt to cover the vacuum tube to avoid sun exposure, so there will be no problemOther parts of the air drying will not cause problems
Q:How solar water heater winter.
The residual water in the pipeline pumping back to water tank, so every time when the water is hot water, cold water is not discharged, saving water and avoid water pipes frozen in winter.
Q:Solar water heater manufacturing materials
The utility model relates to a solar water heater, which is composed of a vacuum heat collecting pipe, a thermal insulation water tank, a bracket and a connecting pipe. The collector: the heat collecting component in the system. The utility model is equivalent to an electric heating tube in an electric water heater. And electric water heater, gas water heater is different, the solar collector is the use of solar radiation heat, so the heating time can only be in the sun
Q:What is the principle of wall mounted solar energy?
Wall mounted solar energyWall mounted solar balcony wall hanging solar energy belongs to the separation of solar hot water system, water tank placed in the balcony, the collector placed on the balcony in the south of the building. Its working principle is: the use of flat tube will absorb solar radiation into heat. By using the siphon principle, the heat energy can reach the water tank and the water, so that the water temperature in the water tank is gradually increased.
Q:What is the specification of the water supply pipe of the solar water heater?Plastic tube diameter is asked
In the installation of solar water heater can let the solar water heater vendors to go there for you to look at
Q:Why is the heating surface of the solar water heater tilted
So the more flat the heat collection plate, the larger the area can be heated.But it can't be put flat.
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:Solar water heater for Hotel
Third, when the weather is hot, the solar water temperature cannot be controlled, up to 100 degrees, how to use ah, four, solar power accessories in external conditions and high temperature service life as can be imagined, if you water demand is not high, the purpose is to save it, solar energy is also a good choice.

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