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Efficient heat transfer: The FISH S15 storage tank is equipped with a large-surface heat exchanger
As a renowned manufacturer
Caleffi DIRTMAG dirt separator
thus ensuring the safe operation of your heating or hot water system
1x firebrick top rear
TECH EU-21 Pumpensteuerung Heizungsanlage Umlaufpumpe ffpk Efficient heat transfer: The FISHThe 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
US$ 114.52
US$ 23.92
US$ 38.68
US$ 38.25
