Viessmann Vitola 200 Technical Manual page 3

Biferral sandwiched heat exchanger surface
of cast iron and steel offers high
operational reliability and a long
service life
3" / 75 mm boiler shell
insulation
Removable stainless steel
combustion chamber
Viessmann Vitoflame 100 Burner
Vitotronic 200 –
indoor/outdoor
digital boiler and heating
system control
Product Information
Cut-Away Section
3