Wall mounted gas condensing boiler
Vitodens 100-W wall mounted gas condensing boilers (system boiler and combi boiler) and Vitodens 111-W. The popular solution for medium sized homes with 2-4 bedrooms and 2 bathrooms.
Very attractive price/performance ratio
Class A rated for energy efficiency. With reliable Viessmann product quality
Durable and efficient
Up to 94% of the fuel used is converted into heat
With Lambda Pro combustion controller for consistently high efficiency and clean combustion
Simple and intuitive operation
Via LCD screen with 7-segment display and touch buttons; alternatively via mobile device
Web-enabled via integrated WiFi interface
For more convenience, energy savings and security with ViCare
Natural gas with 20 % hydrogen content
Certified for 20 % hydrogen content in natural gas
7 years standard warranty
Up to 12 years extended warranty available.
Vitodens 100-W/111-W: very attractively priced wall mounted boiler for apartments and detached houses
Compact and efficient wall mounted gas condensing boilers with a very attractive price/performance ratio
As a large-scale manufacturer with many years of experience in the production of wall mounted boilers, we know what matters. Viessmann product quality is something you can rely on, and the attractively priced Vitodens 100-W and Vitodens 111-W (with integral 46 litre stainless steel loading cylinder) are no exception. Viessmann wall mounted boilers are well known for innovative technology and performance, but their reliability and durability are renowned.
Thanks to advanced assemblies, this wall mounted gas condensing boiler is extremely compact and can be installed even in small recesses. No side service clearances are required, since all the connections are easily accessible from the front. This makes Vitodens wall mounted boilers ideal for modernisation of apartments or detached houses.
Equipped for the future
The technology that enables the use of natural gas/hydrogen blends for heating buildings is already available and on the market in many thousands of cases. In principle, the gas condensing boilers of the latest Vitodens 100 generation can already be operated with 20 percent hydrogen today. Home and apartment owners who opt for these modern wall mounted and compact appliances are therefore ideally equipped for the future. Learn more about climate-neutral heating with hydrogen.
Special features of the Vitodens 100-W and Vitodens 111-W
The MatriX-Plus burner: the heart of your heating system
Among the benefits of the MatriX-Plus burner are its efficient operation, quiet running and low emissions. The special stainless steel MatriX surface is resistant to high temperatures, which ensures reliable performance and a long service life.
Another technical innovation is the Lambda Pro fully automatic combustion controller. It automatically adapts to all gas types and ensures consistently clean and efficient combustion.
Stainless steel Inox-Radial: efficient and durable
Stainless steel makes all the difference. The corrosion-resistant stainless steel Inox-Radial heat exchanger is at the heart of the Vitodens 100-W/111-W. It converts the consumed energy into heat very efficiently. In addition, the highly durable, high grade stainless steel ensures reliability.
Clear and intuitive controls
Simple operation with 7-segment display
The LED screen with 7-segment display of the new Viessmann One Base platform features a discreet "black panel" visual design and is noted for its simple, easy to understand operation. It can be used for convenient control of heating systems with a direct heating circuit and/or a heating circuit with mixer.
Energy savings, convenience and security with ViCare
The Vitodens with the new Viessmann One Base platform has an integral WiFi interface. This connects the heating system directly to the internet if required. Operating the heating system is very simple and intuitive with the ViCare app. It sets the course for digital services and is in direct contact with the local heating contractor.
As an option (subject to an additional charge), ViCare can use the smartphone's GPS function to detect how far the user is from the heating system. If specified distances are exceeded, the room temperature is automatically reduced. A further benefit is that Viessmann offers a five year guarantee covering the whole system as soon as connectivity is set up.
ViCare thermostat for more convenience and efficiency
You can also expand the system with a digital ViCare thermostat to enjoy even more convenience and efficiency.
- Output in kW
3.2 to 25 kW
- ERP Efficiency
94% (Class A)
Natural gas, LPG, 20 % hydrogen mixture
- Application area
Detached/terraced houses, apartments, for new build and modernisation projects
Simple and intuitive operation via LED screen with 7-segment display and touch buttons; alternatively via mobile device. Web-enabled thanks to integral WiFi interface for more convenience, energy savings and security with ViCare.
- DHW heating
The Vitodens 111-W with integral 46-litre unvented stainless steel cylinder is ideal for homes with low mains water pressure, or where there is demand for hot water from additional bathrooms.
- Additional features
MatriX-Plus burner with Lambda Pro combustion controller for permanently high efficiency and clean combustion. Certified for 20 % hydrogen content in natural gas.
- Product cross-section