TECH EU-391 zPID Kaminsteuerung mit Drosselklappe & Touchdisplay Butterfly valve:120 mm It offers an optimal solution

It offers an optimal solution for heating systems in residential buildings

6 x length element 1

Robust construction for a long service life

incorrect voltage

and a double thermal relief valve C1

TECH EU-391 zPID Kaminsteuerung mit Drosselklappe & Touchdisplay Butterfly valve:120 mm It offers an optimal solutionTECH EU 391 zPID fireplace control with throttle valve & touch display Product description The TECH temperature controller EU 391 zPID is a fireplace control for water bearing fireplace stoves fireplace inserts. Via the zPID algorithm the device automatically regulates combustion via a throttle valve and simultaneously controls ZH pump, additional pump (domestic hot water or underfloor heating), buffer pump as well as a potential free output for