Как работают циркуляционные насосы IMP Pumps для систем отопления и водоснабжения?

How are circulation pumps arranged? What are the features of pumps in heating systems? What are the advantages of IMP Pumps? How to increase the efficiency of the pump and what are the ways to regulate the pump flow? How to install the pump correctly?
You can find out the answers to these questions by watching this video and visiting the official website of IMP Pumps - https://imp-pumps.ru/pumps/