The Booster pump of the water heater is an important part of the water heater, and its quality directly affects the quality, brand and reputation of the water heater. Therefore, when selecting the Booster pump of the water heater, the water heater manufacturer needs to go through a series of technical checks, such as strict sample screening, real machine testing devices, and finally select a suitable water pump.

When customers select Booster pump, most of them will consider selecting products with good brand and reputation. The same water heater manufacturers also need to consider this aspect when selecting relevant accessories. Here are some suggestions for selecting water pumps:

How to select the water retaining level of the water pump?

There are many types of water retaining levels for water pumps, such as IP22, IP67, IP68, etc. Which one to choose from? The water heater itself is relatively dry, but most of the water heaters are installed in damp environments. Therefore, most of the accessories inside need to have water retaining and moisture-proof capabilities. Therefore, it is generally recommended to choose IP67 or IP68 (this mainly depends on the manufacturer's technical requirements and actual environment to choose)