Two controllers in one!
Euroster 11Z is a programmable controller for simultaneous cooperation with a central heating circulating pump and a pump filling the domestic hot water tank - an economical solution in the case of the necessity of using two pumps in independent central heating and domestic hot water systems. gas. In the DHW system, the controller maintains a constant water temperature in the tank or in the domestic hot water system, with or without priority for tank loading. Euroster 11Z is equipped with Anti Stop pump protection system, which prevents the seizing process of the unused pump impeller. After the end of the heating season, the system automatically starts the pump every two weeks for 30 seconds (for the system to work after the season, the controller should be left turned on).