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The heating cartridge 1
or the use of surplus PV electricity via a suitable electric heating cartridge
The HTH glow igniter is the first choice when it comes to installing a high-quality and efficient pellet igniter for your heating system
minimizing device downtime
The robust construction ensures a long service life for the component
TECH EU-21 Pumpensteuerung Heizungsanlage Umlaufpumpe Flammensensor The heating cartridge 1The 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$ 10.99
US$ 111.99
