Products – Activities / VIESSMANN PRODUCTS / Petrol and gas boilers / VITOLA 200
Ultra-low-temperature composite boilers with an output range from 23 to 69 KW
technical data
technical data
  • Composite petrol / gas boilers, with a double heating surface of cast iron and steel, for ultra-low temperatures with no minimum limit (Vitola – Biferral heating surface).
  • Standard efficiency: 96%.
  • The Biferral composite heating surface ensures high efficiency and long service life, and prevents corrosion caused by hot-gas condensation, even at ultra-low temperatures.
  • Easy cleaning of heating surfaces. Smooth and continuous hot-gas flues.
  • Low pollutant-emissions and clean combustion through Vitoflame petrol burner that perfectly matches the combustion-chamber geometry.
  • Economical and environmentally friendly through operating at ultra-low temperatures depending on outside temperatures and shutting down completely when no heat is required.
  • Simple installation and commissioning. Vitoflame petrol burners are factory-tested under operating conditions and factory-preset to the rated boiler output.