c extension module for gema control Speicher Cross fitting

Cross fitting

The outdoor temperature sensor for the Master controller is the ideal solution for precise and reliable ambient temperature measurement in weather-dependent areas

Function as room sensor and thermostat

Intelligent control

Connections: 1 1/2"

c extension module for gema control Speicher Cross fittingExtension module C for Gema Control Maximum flexibility for your heating control The Expansion Module C is the ideal solution for expanding your heating control system with additional mixed heating circuits and room thermostats. Specially developed for the Plum ecoMax 850 and Gema Control controllers, this module allows for even more precise adjustment of your heating systems to individual requirements. This module allows you to make your heating