Viessmann Vitodens 100-W System Boiler 32kW

Compact dimensions, low weight and quiet operation means the Vitodens 100-W will integrate into any living space.
• Stainless steel heat exchanger
• Class A rated efficiency
• Certified for 20% hydrogen content in natural gas
• Standard efficiency: up to 98% (Hs)
• Modulation range up to 1:10
• MatriX-Plus burner with Lambda Pro combustion control for permanently high efficiency and low emissions
• Wifi Inside - Internet-capable thanks to integrated WiFi interface for more comfort, energy savings, and safety with ViCare
• Simple and intuitive operation via LCD touchscreen display or convenient and effective control via the ViCare app
• 5 year manufacturer's warranty as standard - Registration required T&Cs apply
• Warranty can be extended by 7 years if installed by a Viessmann trained installer
• This product should only be installed by a Gas Safe registered engineer.

Unfortunately due to the nature of the products and for safety reasons, we cannot accept returns on unwanted boilers (your statutory rights are not affected).



The boiler manufacturers have dedicated helplines to offer support where required. Please refer to the helpline numbers in your installation manual, or our after sales page for further details (your statutory rights are not affected).