The advantages and disadvantages of wall-mounted solar water heaters are

In the cold winter, the most comfortable thing is to come back from work, dragging the tired body, walked into the bathroom, and took a hot hot bath. With the development of science and technology, many new water heaters are within the scope of everyone's sight. Wall-mounted solar water heaters are one of them. They do not need to be installed on the roof, they can be installed on the balcony, the wall-mounted solar water heater. What are the advantages and disadvantages? What are the specific price points of wall-mounted solar water heaters of different models and models? Please listen to the small series.

Advantages and disadvantages of wall-mounted solar water heaters

First, the advantages:

1. Environmental protection, energy saving and saving money

The water circulation system of the wall-mounted solar water heater is a pressure-bearing system. The water pressure is stable, and it can reach a constant temperature and constant pressure, and the flushing feeling is strong, which makes the bath more comfortable. The working fluid circulation system is a natural circulation, so the user provides hot water in the case of sufficient sunlight, but the entire system consumes zero energy.

2. Space flexibility is not limited

Because of the split installation, the wall-mounted solar water heater is completely separated from the heat collecting part, which makes the wall-mounted solar water heater more flexible. The collector of the wall-mounted solar water heater can be placed outside the balcony. The water tank can also be used as an outdoor space outside the balcony. It is suitable for high-rise residential buildings or small-sized families. The problem of not being able to use the solar water heater without using the roof is complete. Don't worry.

3. Safe and secure use

The wall-mounted solar water heater adopts flat plate heat exchange technology, and the water tank adopts polyurethane foam insulation layer, and the heat preservation performance is more prominent. The enamel liner structure is used in the water storage tank, and the water and electricity are isolated, which is safer and more reliable, and does not cause freezing, water leakage or explosion. The system is under pressure and there will be no air tank burning due to lack of water. Users feel more at ease with peace of mind.

4. Easy to clean and more worry-free

The collector of the wall-mounted solar water heater does not directly contact the water in the duct, but transmits the heat energy to the condensing end through the conductive liquid, and the heat energy is transmitted from the condensing end to the duct, so that no scale is generated, and the user does not have to worry. Every time you need to clean the scale in the water heater, especially in areas with hard water quality, maintenance and use is more convenient and convenient.

Second, the shortcomings:

1. Seriously affected by the external climate. When it is not available on rainy days, especially in winter, when people have a large demand for sanitary hot water, it brings great inconvenience to people's lives, and often requires additional heating equipment. The installation of an electric auxiliary heating facility in a solar hot water tank is a commonly used method.

2. High requirements on the wall. Since the water tank is hung on the balcony, there is a certain requirement for the size of the water tank, and whether the balcony can hang the flat plate collector, whether the wall bearing capacity can withstand this is a problem to be considered, the national standard is to hang The wall type solar water tank can't exceed 80L, mainly because the wall of the room is not enough weight, and all should be based on safety.

3. Affect the overall aesthetic of the building. The industry mainly asks whether the property agrees to install this kind of solar energy. The wall-mounted solar energy is installed on the external wall. There are many properties that do not allow the owner to install this solar energy.

4. The price is relatively high. Wall-mounted solar water heaters have higher requirements for water tanks, heat collecting plates and heat-conducting media, more complex systems and more complicated installations. Therefore, wall-mounted solar water heaters are more expensive than ordinary solar water heaters.

What is the specific price?

As mentioned in the above shortcomings, wall-mounted solar water heaters have higher prices than ordinary solar water heaters due to different capacity, brand and performance, and the price difference of wall-mounted solar water heaters of major brands is comparative. big. The price of the specific wall-mounted solar water heater is as follows:

Brand price

Haier wall-mounted solar water heater 5399

Four seasons Mu Song wall-mounted solar water heater 5900

Smith wall-mounted solar water heater 7890

Cherry blossom wall-mounted solar water heater 5880

Huangming wall-mounted solar water heater 7380

Sang Gao wall-mounted solar water heater 4188

Wanhe wall-mounted solar water heater 5800

Linuoruite solar water heater 6890

Wall-mounted solar water heaters bring great convenience to more residents because of its high efficiency and energy saving, but don't ignore its quality and safety and installation safety. It is recommended that you compare more professionally in the process of purchasing. The introduction of the people, choose the wall-mounted solar water heater in your home, let the whole family feel the warmth and happiness of the bath in the winter!