Efficient, compact, quiet and affordable, the Vitodens 100-W hydrogen ready (H2 20% blend) gas condensing boiler is the most popular solution for smaller and well insulated homes. Featuring innovative technology and services combined with reliability and longevity and comes ready for smart technology, helping you to optimise your heating and save on energy costs.
With our optional easy-to-install ViCare thermostat and smartphone app, you can optimise your heating environment and save energy costs from the palm of your hand - no matter where you happen to be.
Allows you to easily control your heating and hot water system via the ViCare app.
The Vitodens 100-W wall mounted gas condensing boilers can be controlled by the new, LED touchscreen or the ViCare app.
The LED display on the boilers new electronic control panel indicates 7 different pieces of information and is distinguished by its very simple and comprehensible operation and the discreet "black panel" visual design.
Thanks to modern construction methods, gas condensing wall mounted boilers are extremely space-saving and and can also be installed in small spaces. This makes the Vitodens wall mounted boilers ideally suited for all types of domestic properties.
As a major manufacturer, with many years of experience in the manufacture of wall mounted boilers we know what matters. Even when attractively priced, our standards of product quality and performance are consistently implemented. Therefore Viessmann wall hung boilers are not only renowned for innovative technology and services, but particularly for reliability and longevity.
The Vitodens 100-W (M) gas condensing boiler also makes for an ideal replacement for older boiler systems in property modernisation and renovation projects. Using a Viessmann combined flue system (CFS) means numerous boiler flues can be routed up the riser to one roof termination point. The Vitodens 100-W (M) boilers have combined PRV and condensate connections that can also be routed in to the CFS, and one single drain at the base of the system is all that is needed to remove the condensate, without unsightly pipes protruding through the external walls.
Making operating your heating easier and more intuitive than ever, our ViCare app allows you to adjust your heating times to suit your requirements using the integral wizard. The app displays cost savings instantly too.
3.2 to 32 kW
Standard seasonal efficiency [SEDBUK 2009/2012]
98 % (Hs) [gross cv] / 108 % (Hi) [net cv]
Natural Gas & LPG
Residential buildings, commercial enterprises, local authority premises, new builds and modernisation projects
Large LCD touchscreen display
MatriX Plus burner and Inox-Radial heat exchanger
Energy efficiency class
Detached and two-family house, apartment buildings, new build and modernisation projects
Choosing the right boiler can be confusing. Our online guide covers everything you need to know when it comes to buying a new boiler so you can make the best decision for your home heating.
Choosing the ideal boiler for your home is an important decision and getting it right can save a lot of money in the long term. Make sure you read this essential guide to find out all you need to know.
If you’re looking for a new boiler, you may wonder what are the different options available to you. Use this guide to get the most out of your purchase.
With compact dimensions, low weight and quiet operation, the attractively priced Vitodens 050-W is a low-cost gas condensing boiler that does not compromise on quality. Which? Best Buy, Vitodens 050-W 29 kW Combi.Discover the Vitodens 050-W