What brand of solar central heating system is better

It doesn't matter if it's a root brand, as long as it's a qualified product. To use solar heating, the key is to solve two problems. One is the problem of heat collection area, and the other is the problem of heat storage.

Others are easier to solve. One square meter of solar collector produces the equivalent of one kilowatt-hour of electricity. General home heating if electricity needs about a few tens of degrees to a few degrees per day (such as the area of the villa is larger.

The electricity consumption is also larger). For example, a 100-square-meter room. It is calculated according to the need for 80w per square meter per day in Beijing in winter.

Combined to the solar collector, it is necessary to have an outdoor solar collector of 1.2 to 1.5 square meters per square meter of indoor energy collector (1.2 square meters for the sun and thermal insulation). Then a 100-square-meter house needs a solar collector with an area of 120 to 150 square meters. The average house has such a large area.

The second problem is the problem of heat storage, solar energy is generated during the day, and most of the energy has to be used at night. This brings us to the problem of heat storage. With an oversized water tank, it's not very realistic.

The tank is too small, and it definitely won't work. So far, there's no good way to do it. Some people say that tens of thousands of yuan can be heated by solar energy, but that must be a lie.

Because energy is a dead number. It's like saying that a stove is used for heating, and a large room is not heated by a small stove. He doesn't have enough energy.

But now many people can use more than ten square meters, or twenty or thirty square meters for heating. It's not enough to calculate the amount of energy produced every day. How could he possibly meet the demand?

At present, most of the solar heating companies on the market mainly rely on electricity, and solar energy is attached. It's okay to do this, saving points is points. Heating entirely on solar energy is not feasible, at least for now.

Rihe has to be okay! You buy it!

It's OK.

The advantages of solar heating are:

1. It can be used all year round. It can be used for solar heating in winter (it can also be used all year round) and bathing all year round. This is a revolutionary progress in solar water heaters, and it is also a major technological breakthrough in the use of solar energy.

2. Low capital contribution and low cost. The one-time investment of the solar heating system is significantly lower than the initial investment of central heating, oil-fired coal-fired boilers, etc., and does not need to be approved, and the daily operating costs are much lower than those of central heating, oil-fired gas-fired electric boilers under the condition of equal heating, and are cheaper than floor heating and air conditioning, and can also complete the bathing function throughout the year, which deals with the problem of shelving equipment and accelerating the depreciation of equipment in the spring, summer and autumn of the system.

3. Use it at 24 o'clock every day. You can use it for as many days as you want every year depending on the temperature, and you don't have to worry about the high cost of using gas boilers or air conditioners, so you can only drive it twice a day, and the rest of the time is just hard.

4. Intelligent control. The combination of solar energy and electricity, dynamic and intelligent operation methods, and the daily cost is relatively low. The solar heating and bathing system is composed of a high-temperature solar heating system on the roof and an indoor computer intelligent control system.

5. The operation setting is brief. In many areas, in sunny climates, solar energy is sufficient for 24 hours a day. If you feel that the indoor temperature is higher on a rainy day or at night, you can make up for it with electricity.

The application of solar broadband technology and electric supplement frequency conversion technology makes the power utilization of solar energy in the whole system reach a high proportion of 60%-95%.

A: Green and energy-saving: air source heat pump.

It is a green energy-saving equipment with solar energy, with high system efficiency and less CO2 emissions.

Comfortable and easy to use: the waterway heating cycle, the heating effect is natural and comfortable, and there is a certain heat storage effect.

Low operating cost: solar + air source heat pump is combined, and the system COP is higher.

Stable operation: the dual heat source system effectively guarantees the constant heating temperature, and the solar heating is preferred, and it is started when it is insufficient.

Air source heat pump for heating guarantee.

Solar heating is reliable. In fact, as long as the capacity of the panel is sufficient, it can continuously store the required electric energy, just like boiling hot water on the roof, which is slightly more reliable than power generation, but because the adoption rate of electric energy for heating is not large, the stored electric energy is only for days when there is no sun, so if the roof can shine on the sun every day, this method is still very reliable.

Solar heater selection considerations1. Look at the worst: when choosing, it is best to see whether it has obtained 3C certification, whether the characteristics of power-off, waterproof and splash-proof are fully possessed, and whether the thickness of the shell steel plate of the body is unified, whether the connection between the pieces is tight, etc.

2. Look at the best level: because the materials and processes selected are not the same, so even if the appearance is similar, the price is also high and low, so the land price can not be blindly considered when selecting, some manufacturers will use inferior parts to reduce costs in order to pursue profits, thereby increasing potential safety hazards.

1. The biggest advantage is that it is very efficient and can effectively save energy. Because the main thing is to use the sun, it will not cause pollution to the environment, and the cost saving will reach more than 60%, so the cost of operation will be greatly reduced. Some heating methods use natural gas or electricity, so they will consume a lot of energy.

2. Another number of worlds is green environmental protection, because it uses solar energy, which can avoid burning some minerals and causing pollution to the environment. And in this way, it can provide people with a comfortable and clean environment.

3. The current Taiye slow sun energy heating can also be effectively controlled intelligently, it can be used to take an intelligent system for self-control, so it can save the cost of operation, and can implement heating and hot water supply in all weather, which is very convenient to use.

4. The service life is also relatively long, because its pipes are laser welded, and the selection is a relatively high-quality steel plate treatment, which can withstand the wind and rain in the natural environment, and the service life can reach more than 15 years.