What are the advantages and disadvantages of domestic wall-hung boilers?

Some advantages of wall-hung boiler Independent natural gas wall-hung boiler household heating is a favorable supplement to China's heating mode: at present, in the development of urban central heating in China, thermal power plant heating (namely municipal heating) accounts for 62.9% of the total area of central heating, and regional boiler room heating (such as square heating) accounts for 35. 1% of the total area of central heating. Others (such as wall-hung boilers, electric heating, of course, including those that burn honeycomb coal at home, hehe. So although it is only 2%, it is quite critical. A government official once said: wall-hung boiler heating is more economical, does not waste energy and is environmentally friendly. Wait a minute, I'm not finished. He said that because he compared the wall-hung boiler with the coal-fired boiler. As we all know, the calorific value of natural gas is much higher than that of coal, and the waste gas pollution after natural gas combustion is much cleaner than that of coal combustion. By the way, there are no coal-fired boiler rooms in Beijing at present. Through the transformation of the year before last, coal-fired boilers have been basically eliminated and replaced by natural gas boilers. I'm sure you've heard about it. Wall-hung boiler is more flexible and convenient, and it is adopted in many places in Europe. It is an advanced independent heating form. As the most environmentally friendly European country in the world, why do you choose home heating alone? This is determined by the current situation of European countries. First of all, the climate in Europe is very different from that in China, especially the vast land affected by the Mediterranean climate. Winter is not as cold as in China, so the disadvantage of central municipal heating in warm winter is that it is not easy to adjust, and residents have to open windows to dissipate heat. Secondly, European countries have small population density and relatively sparse residential density. Residents generally live in single-family houses, and it is rare to see such high-rise buildings as China. In this case, it is extremely expensive for the state to connect the domestic and municipal heating pipelines in series (obviously sharing the cost). For the second time, the living standard of European people is much higher than that of our country. 1.How much did you spend on cubic meters of natural gas in 9 yuan, and how much was it in euros? (Of course, I don't know the unit price of natural gas in Europe) But I believe people won't care about this cost, and because of the climate, Europe doesn't need to burn for four months like China. Finally, vertical medium-sized wall-hung boilers are widely used in Europe, which is related to the area of people's houses. The vertical wall-hung boiler can be placed in the cellar and semi-basement, without affecting the use and beauty. I have relatives in the United States who use this kind of household boiler and put it in the basement to keep warm, which is very convenient. While everyone was watching the movie, the little boy in Alone at Home ran to his basement and was scared by a big stove. In fact, it is a domestic vertical natural gas boiler-the same as a wall-hung boiler. In addition, some people in European countries have villas and go to live on weekends. In this case, the wall-hung boiler is more suitable, and there is no need to pay huge municipal heating fees. When to live and when to burn, don't you save a lot? Wall-hung boilers save space and do not occupy green space and land area. Hehe, if you don't occupy the green space, it will occupy the area of your kitchen and save the land area of the developer. The traditional central heating system has some shortcomings, such as huge one-time investment, the need to equip a special boiler room and specialized personnel. So for developers, of course, it is the household wall-hung boiler that reduces the development cost, which is worthy of consideration by developers. The collection of heating fees is no longer a problem. All heating costs are converted into natural gas costs. The property management company does not have to work hard to collect heating fees, and there will be no malicious arrears. Anyway, we have to buy natural gas. The indoor temperature is given to the owner to the maximum extent. You can get as many degrees as you want. Democracy! Freedom! In addition, the gas-fired wall-hung boiler also has personalized characteristics, and users can choose floor heating, radiator and central air conditioning as heat transfer media according to their preferences. This is very reasonable. If you feel distressed by burning natural gas, install an air conditioner. Of course, if the air conditioner can't start when the temperature is low, you can continue to open the wall-hung boiler. Last but not least: the greenhouse effect. It's getting more and more cost-effective to use a wall-hung boiler. With the global warming, maybe you don't have to burn it.