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Lacquer sheets stacked — description and returns below the cascade board.
Temperature range: -30 to 160 °C
Length of your choice 10-25m (other lengths available on request)
Is a broken firebrick after prolonged use covered by the warranty
Effiziente Steuerung und Übersichtlichkeit
TECH EU-21 Pumpensteuerung Heizungsanlage Umlaufpumpe Gema Control 920 Temperature range: -30 to 160The 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
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