TECH EU-21 CWU Pumpensteuerung Umwälzpumpe Kessel Boiler smm Thanks to the insulated heating

Thanks to the insulated heating cartridge

Maximum operating pressure 8 bar

energy consumption is reduced by up to 80% compared to conventional heating circulation pumps

Er ist besonders geeignet für:

Proportional printing mode

TECH EU-21 CWU Pumpensteuerung Umwälzpumpe Kessel Boiler smm Thanks to the insulated heatingThe 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