Vitodens 050-W high heating and DHW convenience combined with 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 050-W is no exception. Viessmann wall mounted boilers are renowned not just for their innovative technology and performance, but for their reliability and durability too. 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.
Product Features
The Vitodens 050-W is ideal for modernising apartments or detached houses. It is offered with two output ratings (3.2 to 19 and 3.2 to 25 kW) as a system and combi boiler in three output ranges (3.2 to 25, 30 or 35 kW).
- Gas condensing system boiler and combi boiler
- Rated heating output from 3.2 to 35 kW
- ERP efficiency 92% (Class A)
- Modulation range down to 1:8
- Power saving, high efficiency circulation pump
Benefit of the Vitodens 050-W combi boiler (type B0KA):
High level of DHW convenience as a result of the standby function

Vitodens 050-W high heating and DHW convenience combined with 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 050-W is no exception. Viessmann wall mounted boilers are renowned not just for their innovative technology and performance, but for their reliability and durability too. 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.

Product Features
The Vitodens 050-W is ideal for modernising apartments or detached houses. It is offered with two output ratings (3.2 to 19 and 3.2 to 25 kW) as a system and combi boiler in three output ranges (3.2 to 25, 30 or 35 kW).
- Gas condensing system boiler and combi boiler
- Rated heating output from 3.2 to 35 kW
- ERP efficiency 92% (Class A)
- Modulation range down to 1:8
- Power saving, high efficiency circulation pump
Benefit of the Vitodens 050-W combi boiler (type B0KA):
High level of DHW convenience as a result of the standby function
Touchscreen display
The Vitodens 050-W wall-mounted gas condensing boilers can be controlled by the new, LCD touchscreen or the ViCare app.
The LCD display on the boiler’s 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.


Smart control with ViCare
Vitodens 050-W wall mounted gas condensing boilers with the new electronic platform have an integral WiFi interface, depending on the version. 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. The ViCare app provides information on the current operating status of the energy system, while time programs for central heating and DHW heating contribute to energy cost savings. It is compatible with almost all iOS and Android mobile devices.
Depending on the version, the control unit is available with or without an integral WiFi interface.
Touchscreen display
The Vitodens 050-W wall-mounted gas condensing boilers can be controlled by the new, LCD touchscreen or the ViCare app.
The LCD display on the boiler’s 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.

Smart control with ViCare

Vitodens 050-W wall mounted gas condensing boilers with the new electronic platform have an integral WiFi interface, depending on the version. 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. The ViCare app provides information on the current operating status of the energy system, while time programs for central heating and DHW heating contribute to energy cost savings. It is compatible with almost all iOS and Android mobile devices.
Depending on the version, the control unit is available with or without an integral WiFi interface.
ViCare thermostat: convenient individual room control
By hooking up the high quality ViCare thermostat developed for use with Viessmann heating systems, the room temperature can be conveniently controlled via the app. In addition, the boiler water temperature is automatically matched to the heat demand, which saves energy and extends service life.

ViCare thermostat: convenient individual room control
By hooking up the high quality ViCare thermostat developed for use with Viessmann heating systems, the room temperature can be conveniently controlled via the app. In addition, the boiler water temperature is automatically matched to the heat demand, which saves energy and extends service life.


Inox-Radial heat exchanger and cylinder burner made from stainless steel
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.

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.

Product details
Output in kW
3.2 to 35 kW
ERP Efficiency
92% (Class A)
Fuel
Natural gas, LPG
Application area
Gas heating for smaller homes and well insulated properties.
Operation
LED display with user friendly touch buttons, remote control via ViCare app possible.
DHW heating
An additional DHW cylinder is required for the gas condensing system boiler. The combi boiler has an integral instantaneous water heater
Additional features
MatriX-Plus burner, Lambda Pro fully automatic combustion controller

Product details
Output in kW
3.2 to 35 kW
ERP Efficiency
92% (Class A)
Fuel
Natural gas, LPG
Application area
Gas heating for smaller homes and well insulated properties.
Operation
LED display with user friendly touch buttons, remote control via ViCare app possible.
DHW heating
An additional DHW cylinder is required for the gas condensing system boiler. The combi boiler has an integral instantaneous water heater
Additional features
MatriX-Plus burner, Lambda Pro fully automatic combustion controller

Manuals & Brochures
Download
| Vitodens 050-W
| Weather compensation



