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1x Assembly/hydraulic diagram
The required draft is set via a rotary knob on the pendulum flap
guaranteeing the smooth operation of your heating system
The magnesium sacrificial anode for hot water tanks WGJ-S 100–180 liters is a high-quality
50% ethanol max
TECH EU-19 Pumpensteuerung für Heizkreispumpe Zentralheizung Ecovarm 1x Assembly/hydraulic diagramThe TECH EU 19 is a compact pump controller for heating circuit pumps in central heating systems. It switches the circulation pump on and off depending on temperature, thereby reducing power consumption and pump wear. Highlights Benefits Temperature dependent pump control for energy savings Anti seize function prevents the pump from seizing Easy operation via rotary knob and switch Manual pump activation possible Robust technology for continuous
