Vitodens 111-W

A high performance storage combi boiler for the family home

Rapid, reliable and compact, the Vitodens 111-W is a high performance wall mounted storage boiler for family homes with a high demand for hot water. With its cylinder loading system (CLS) and 46 litre integrated stainless steel storage tank, the 111-W has the capacity to fill a standard bath in just 8 minutes, whilst also supplying a sink or washbasin simultaneously. The Vitodens 111-W 35 kW Storage Combi, reviewed as a Which? Best Buy.

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  • Up to 10 years
    warranty
  • Easy control LCD
    Touchscreen
  • Smart Home
     with tado°
  • Integrated
    storage tank
  • Endorsed by
    'Which?'
  • Energy Efficiency
    A
  • Boiler Plus
    Ready
  • Made in
    Germany
  • Cylinder loading system (CLS) and integrated stainless steel storage tank
  • User friendly control via backlit LCD touchscreen
  • High hot water capability of >18 l/min
  • Available in outputs from 4.7 to 35.0 kW
  • Hot water performance equivalent to a separate installed 150L cylinder
  • User-friendly dials for rapid adjustment of heating and hot water
  • Energy efficiency class: A
  • Optional wireless remote control available
  • Up to 10 year extended warranty available

Key Benefits

Integrated hot water storage

The Vitodens 111-W comes with a cylinder loading system (CLS) and 46 litre integrated stainless steel storage tank with delivery of 18 L/min. This means that a standard 140 litre bath can be filled in as little as 8 minutes.

Smart control with tado°

With our optional easy-to-install tado° 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.

Up to 10 years guarantee

The Vitodens 111-W comes with a 5 year comprehensive warranty as standard, with an extended warranty option of up to 10 years available if fitted by a Viessmann Trained Installer.

Improved modulation

The modulating ratio over the entire output range is up to 1:6. This high ratio makes these boilers particularly suitable for use in small apartments and well insulated buildings. The user benefits from fewer appliance start-ups and therefore less operating noise. Because a lower level of stress is placed upon the appliance, the service life of components is consequently extended.

Backlit LCD touchscreen control

The Vitodens 111-W wall mounted gas condensing boilers are controlled by the new, backlit LCD touchscreen, which makes it easy to use and read in dark environments.

Wall mounted boiler with integral cylinder for the highest DHW convenience

The Vitodens 111-W wall mounted gas condensing boilers are controlled by the new, backlit LCD touchscreen, which makes it easy to use and read in dark environments.

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Product Data

tado° - Intelligent Heating Control

With the easy-to-install tado° thermostat and smartphone app, you can optimise your heating environment and save energy costs.

ViCare app

With the new ViCare app, operating your heating system has become even easier and more intuitive.

Vitotrol app

With the Vitotrol app and a smartphone, controlling Viessmann heating systems couldn't be easier.

Brochure | Domestic Gas Boiler Guide

Weather compensation

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