zusätzliche kostenlose Wärmeenergie aus Sonnenlicht zu gewinnen

Automatic start and stop controls

at systemets effektivitet forbliver konstant

This ensures that you are investing in reliable and cost-effective heating technology for the long term

vaillant colormatic Elektroheizstab; Heizstab; Thermik zusätzliche kostenlose Wärmeenergie aus SonnenlichtVaillant colorMatic VRT 350 digital room temperature controller Brief description The Vaillant colorMatic VRT 350 is a digital room temperature controller with a plain text display that combines comfort and energy efficiency in living spaces. Its illuminated plain text display and intuitive operation allow for quick use without prior knowledge. Special features The controller features an easy to read, backlit display and shows all settings in plain