TECH EU-21 CWU Pumpensteuerung Umwälzpumpe Kessel Boiler Pufferspeicher geeignet für Attack SLX Lambda

geeignet für Attack SLX Lambda 20 - 55 kW

The outdoor temperature sensor for the Master controller is the ideal solution for precise and reliable ambient temperature measurement in weather-dependent areas

ensuring a long service life

5 A Temperaturbereich Sensoren −30 bis +99 °C Sicherung 3

TECH EU-21 CWU Pumpensteuerung Umwälzpumpe Kessel Boiler Pufferspeicher geeignet für Attack SLX LambdaThe TECH EU 21 CWU This is a compact controller for the automatic regulation of a circulation pump between the boiler and the storage tank or buffer tank. It operates based on temperature differences and reliably protects the system from unnecessary pump operation and frost. Highlights Advantages Differential temperature control Pump only runs when there is an actual need for heat Two temperature sensors separate recording of boiler and storage tank