BOILERS

VIESSMANN VITODENS 111–W

The Next Generation of Gas Condensing Boilers

Gas condensing boilers Viessman logo

Rapid, reliable, and compact, the Vitodens 111-W is a high-performance hydrogen ready (H2 20% blend) 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.

APPLICATIONS:
Home Heating/CoolingPlumbing and HVAC

 

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PRODUCT OVERVIEW

The Vitodens 111-W is a particularly space-saving, wall-mounted gas condensing storage combi boiler for situations where high DHW convenience is required. The heat cell comprises the proven stainless steel Inox-Radial heat exchanger, the modulating MatriX-Plus gas burner, and the Lambda Pro Control automatic combustion controller.

The integral 46 litre stainless steel loading cylinder offers the same DHW convenience as a separate 150 litre DHW cylinder with an internal indirect coil. DHW is available immediately and constantly at the required temperature, even simultaneously at different draw-off points. In addition to the loading cylinder, all the most important system components, such as the heating water expansion vessel, pumps, and safety valves, are integrated and fully fitted. All this with a total weight of max. 68 kg and in a casing that fits into a standard 600 mm wide kitchen unit space.

 

ENERGY SAVING, COMFORT & SAFETY WITH VICARE WIFI INTERFACE

Vitodens gas condensing wall-mounted boilers with the new electronic platform, now have an integrated WiFi interface. This connects the heating system directly to the internet if required. With the ViCare app, operating the heating is simple and intuitive. It opens the way for further digital services such as remote monitoring of the heating system by the local heating engineer. The ViCare app provides information on the current operating status of the energy system and allows quick control of time programs for heating and hot water, contributing to energy cost savings. ViCare app is also compatible with almost all iOS and Android devices.

Additionally, connecting a ViCare Thermostat to the boiler using its WiFi interface means that not only can even more comfort and eciency be enjoyed, but importantly no third-party controls are required and everything is contained in a single Viessmann ecosystem.

STAINLESS STEEL HEAT EXCHANGER

Stainless steel makes the difference. The corrosion-resistant stainless steel Inox-Radial heat exchanger is the heart of the Vitodens 100-W. It efficiently converts the energy used into heat. And it does so with the security of particularly durable, high-quality stainless steel.

This technology brings with it an extremely high-efficiency rate of 98 percent and exceptionally reliable and efficient operation during its long service life. Viessmann guarantees the Inox-Radial heat exchanger for ten years against leaks resulting from corrosion.

EASY OPERATION WITH DETAILED DISPLAY

The new electronic control platform has a detailed LCD touchscreen display, distinguished by its very simple and comprehensible operation and discreet "black panel" visual design.
Heating systems with a direct and/or a mixed heating circuit can be conveniently controlled.

 

TECHNICAL INFORMATION