The preheating circulation technology of the household hot water circulation system has realized that hot water can be used immediately without waiting, which has greatly improved the comfort of household hot water. The excellent sunshine household hot water circulation system can achieve multi-point constant temperature water supply, give priority to intelligent bathing, and provide water on multiple floors. At the same time, it is fast and convenient. The preheating circulation technology of the excellent solar water return device also avoids the unreasonable waste of cold water in the pipeline of the traditional water heater, saving a lot of domestic water.

But it is not perfect.

As the domestic hot water is relatively concentrated and not used in a large amount, compared with the water and time wasted when not installed, the waste is not small due to the need to maintain the hot water temperature in the pipeline after installing the hot water circulator. Moreover, the hot water circulating pump and additional hot water circulating pipeline also increase the cost and maintenance difficulty.

How about the price of domestic hot water circulating pump?

There is no need to wait for the domestic hot water circulating system, which is instant hot water, water saving and energy saving, and home environment protection. As for the price of the domestic hot water circulating pump, the price of the general domestic hot water circulating pump can only be a few hundred yuan, which is acceptable to the general family; The price of a better domestic hot water circulating pump is more than 1000 yuan, which seems to be a little high for ordinary families. Therefore, consumers must consider their own needs when purchasing domestic hot water circulating pumps.