Many people are familiar with the circulating water pump, which will be used in the heating system. Many owners will want to install a circulating water pump when they find that their heating is not hot, so what role can the circulating water pump play? Next, I will briefly introduce the function of circulating water pump to you.

1. What is the function of circulating water pump?

The function of the circulating water pump is to provide power for the water circulation, constantly lift the water to a high place, and ensure that the water can circulate in the system according to the set flow. Circulating water pumps are mostly used in heating and air conditioning water systems. For example, installing a circulating water pump on return pipe Road of heating system can improve the indoor temperature by improving the hot water circulation.

Second, how to choose the circulating water pump

1. If the inlet water temperature of home heating system is high and the return water temperature is low, you can install a circulating water pump to increase the indoor temperature. When selecting circulating water pump, low noise and energy saving pump should be selected. In the heating system, water pumps are mostly installed indoors. If there is a lot of noise at work, it will affect our daily life and rest.

2. Before buying and installing a circulating water pump, you must first determine whether you can install a circulating water pump in your home. According to relevant regulations, users of central heating cannot install circulating water pumps privately. If the circulating water pump is installed privately, it will affect the heating water circulation of the whole building and cause the problem that the neighbors are not hot.

3. When purchasing a circulating water pump, pay attention to whether the form and performance of the pump meet the requirements. If the circulating water pump is installed on the water supply pipe of the heating network, its working temperature should not be lower than 80℃. Everyone should choose high-temperature resistant circulating water pumps and so on. When purchasing, you also need to comprehensively consider related costs, such as pump price, maintenance and management fees and so on.

Let me sum up: What is the function of circulating water pump? Here I will give you a brief introduction. I hope everyone can understand the circulating water pump after reading this article. There are many kinds of circulating water pumps, so when purchasing circulating water pumps, the characteristics of conveying media should also be considered.