vaillant colormatic Glühzünder The boiler is intended for

The boiler is intended for dry split wood with a moisture content of 12 to 20%

Number of fan speeds: 4

Service key

The integrated PID controller continuously adjusts the fan speed

The efficient hot gas defrosting ensures that the system operates without long interruptions and that no energy loss occurs even in freezing conditions

vaillant colormatic Glühzünder The boiler is intended forVaillant 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