Heating Boilers

Viessmann Vitodens 100 Compact High Efficiency System Boiler 18/24kW
Bringing efficiency and performance to open-vented systems.

Vitodens 100 Condensing System Boiler inc Std Horizontal Flue
The Viessmann condensing System boiler has been developed using high quality components for long term performance and reliability. All the vitodens 100 models feature Viessmann's own stainless steel Inox-radial heat exchanger and stainless steel tube burner. The heat exchanger is also designed to be self-cleaning during normal operation.

Vitodens 100 Combination Boiler inc Std Horizontal Flue
The Viessmann condensing combination boiler has been developed using high quality components for long term performance and reliability. All the vitodens 100 models feature Viessmann's own stainless steel Inox-radial heat exchanger and stainless steel tube burner. The heat exchanger is also designed to be self-cleaning during normal operation.