How to get hot water in the apartment bath?

①: Air energy water heater. It can be said that the hot water in most hotels at this stage is air energy water heaters. You can pay attention to the roof of the hotel or the ground near the hotel. There will be many outdoor air conditioners and large water tanks. This is all the working parts of the air energy water heater. Other doors use air energy water heaters to heat hot water and then store it in water tanks. This can ensure that the hotel has enough hot water for 24 hours to meet the requirements of uninterrupted hot water.

②: Gas-fired boiler. Gas boilers are generally installed on the roof or basement of hotels where gas boilers can be installed. Like many shopping malls, if the area is particularly large, they all use gas boilers. Gas-fired boilers are actually substitutes for our traditional coal-fired boilers. In the past, many hotels actually used coal-fired boilers to burn hot water. Now, due to the improvement of national environmental protection requirements, they are basically changed to gas-fired boilers. For gas boilers, there is also a water tank for storing water. Boiled hot water is stored in the water tank for hotel use.

③: Centralized solar hot water. Commercial solar water heaters are mainly used here, not the very small solar water heaters at home. At this time, the whole roof of the hotel is usually equipped with solar water heater panels, and then these panels are used to heat water, and the heated hot water is stored in the roof water tank. For this kind of solar energy, there is generally an electric heating function. In other words, when solar energy is not enough, it is necessary to consume electric energy to heat water. In short, it can meet the demand of hot water.

④: Buy hot water. For outsourced hot water, it is usually given to some small hotels. This kind of hotel cannot install air energy water heater or gas boiler to heat hot water, but wants to provide centralized hot water. At this time, they usually buy hot water. In other words, the hotel will install a water tank at a certain location, and the tanker that sends hot water regularly every day will store hot water in the water tank to meet the hot water demand of the hotel.