Southern central heating problems

In recent years, extreme weather has occurred frequently, and the southern region has suffered from freezing disasters several times. As a result, the improvement of heating conditions in the south has become the latest demand.
 
The 2008 freezing disaster is still fresh in memory. The temperature in the warm southern cities often falls below zero. The heating problem is imminent, and the warmth of the room can warm!
 
Problems encountered in central heating in the south:
1. In the southern central heating, it is necessary to lay heating pipes. If it is difficult to lay high-rise residential areas, the cost will be very high, and the cost will be borne by the users. Users will certainly not agree.
2. Most of the southern houses do not have the function of keeping warm and heat insulation, and the airtightness of the doors and windows is not as good as that of the north. At the same time, there are not many days to reach the heating conditions in the southern winter, so the central heating energy consumption will be large, and the cost will naturally It is much higher than heating in the north.
 
It is inferred that central heating can only be used in new construction areas. Users who do not have centralized heating conditions are better able to choose household heating equipment, and the South will be the largest demand market for gas fireplaces. The independent household heating system integrating heating and hot water in the gas boiler is gradually accepted by more consumers, and the degree of freedom and comfort of heating is improved.