Tech EU-401N PWM Solarregelung 🌞 mit Grafikdisplay Fitting Thanks to the combination of

Thanks to the combination of wood gasification and pellet operation

Connection circulation: 3/4" male thread

the pellet boiler impresses with robust stability

Teerbildung und Niedertemperaturkorrosion begünstigen

Tech EU-401N PWM Solarregelung 🌞 mit Grafikdisplay Fitting Thanks to the combination ofEU 401N PWM Solar differential controller with graphic display Product overview The EU 401N PWM controller is a straightforward and reliable solar controller specifically designed for modern solar thermal systems. This device monitors and controls the temperature difference between the collector and the storage tank. The integrated graphic display enables intuitive operation and provides a clear overview of the system status at all times. Ideal for