TECH EU-21 Pumpensteuerung Heizungsanlage Umlaufpumpe ffpk Equipped with a connection for

Equipped with a connection for a 1 1/2" IG

Efficient heat transfer: The FISH S15 storage tank is equipped with a large-surface heat exchanger

Thanks to its features

Is a broken firebrick after a long firing covered by the warranty

As a renowned manufacturer

TECH EU-21 Pumpensteuerung Heizungsanlage Umlaufpumpe ffpk Equipped with a connection forThe TECH EU 21 is a compact pump controller for the automatic control of circulation pumps in heating systems. It ensures efficient pump operation, reduces unnecessary power consumption, and protects the system through integrated safety functions. Highlights & Advantages Automatic pump control switching on and off depending on the boiler temperature Energy saving operation prevents unnecessary running times of the circulation pump. Integrated frost