4 If you smell flue gas Danger Flue gas can lead to life threatening poisoning. Shut down the heating system. Ventilate the installation site. Close all doors in the living space. If there is a fire Danger Fire presents a risk of burns and
Domestic Gas Central Heating Boilers | Viessmann
The basic principle of a boiler is to transfer heat to water. In essence, your boiler works by heating up water that is then pumped around your home. This is only a very simplistic view of what a boiler is. To understand how a boiler works we need to begin looking at the construction of
All wall-hung gas boilers from Viessmann feature our unique stainless steel Inox-Radial heat exchanger. This is designed to provide reliability over the long term, as well as to enhance performance. It is also self-cleaning. This heat exchanger ensures high heat transfer through laminar hot gas flow across defined gaps. It also benefits from impressive corrosion resistance thanks to the use of high grade
At the same time as the new-generation Vitodens 100-W series goes on sale, in April, Viessmann will also launch the new Vitodens 111-W wall-mounted combi boiler. Intended for family homes where there is high hot water demand, the 111-W features a cylinder loading system and 46-litre integrated stainless steel storage tank, allowing it to provide a flow rate of up to 181 litres in 10 minutes.
Modular cascade system up to 594 kW. The Vitodens 200-W gas fired condensing wall unit is ideally suited for use in multi-family homes, commercial buildings and public facilities. The boiler, developed and manufactured by Viessmann, is unique. As a modular cascade system, it is not only cost-effective, it also offers space-saving solutions.
The Vitodens 200-W is a wall hung gas condensing boiler for commercial applications, available in 49, 60, 80, 99, 120, 150 kW models. As with all Viessmann wall-hung boilers, the Vitodens 200-W features the countercurrent principle related to hot gas and boiler water, along