vaillant colormatic Afriso The included instruction manual provides

The included instruction manual provides comprehensive support

which minimizes heat loss and reduces standby losses

a firing and ash door

depending on the environment and structural conditions

vaillant colormatic Afriso The included instruction manual providesVaillant 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