The Vitodens 222-F gas condensing storage combi boiler is designed specifically for modernising heating systems and as a replacement for older gas boilers with cylinder below. The visually attractive heating centre also corresponds precisely to standard kitchen unit dimensions for easy integration.
With its variable speed high efficiency pump, the Vitodens 222-F consumes very little power and is extremely quiet. The use of high grade materials also contributes to economical, long-lasting operation. The stainless steel Inox-Radial heat exchanger provides exceptional reliability and ensures permanently high condensing efficiency. This is also true of the the stainless steel gauze MatriX cylinder burner.
The Vitodens 222-F condensing boiler reduces energy consumption by utilising the latent heat in the flue gases, resulting in a conversion rate of spent energy to heat as high as 98 percent and energy efficiency class A. This helps to reduce your heating costs and protect the environment.
The integral Lambda Pro Control Plus combustion controller automatically adapts to the properties of different gas types (natural gas, LPG, biogas) and ensures consistently high energy efficiency. Lambda Pro Control Plus helps to keep maintenance costs down.
Both users and service engineers benefit equally from the user friendly Vitotronic control unit: The structure of the menu-guided control via the bright 5 inch colour touchscreen is logical and easy to understand, with a wizard to simplify commissioning of the boiler after installation.
The energy cockpit indicates gas and electricity consumption of the heat source directly on the display. When combined with a solar thermal system, it provides information on solar yield for an energy statement, on the cylinder loading status and temperature curve as well as temperature stratification in the combi cylinder.
The enamelled loading cylinders with 100 litres or 130 litres capacity provide a high level of DHW convenience. Where drawing hot water is concerned, this volume is comparable to a separate 350 litre DHW cylinder. The water heated to the required temperature continually charges the loading cylinder and is therefore immediately available. Sensors ensure a uniform temperature.
All Viessmann gas condensing boilers feature the integral Lambda Pro Control Plus combustion controller, which automatically adapts to the different properties of different gas types (natural gas E/L, LPG, biogas) and ensures consistently high energy efficiency. Lambda Pro Control Plus also helps to keep maintenance costs minimal.
With the dedicated app and the Vitoconnect 100 WLAN adaptor, controlling the heating centre couldn’t be more convenient. All that is required is a connection to the home router to enable access to the Vitodens 222-F from a smartphone or tablet computer.
By selecting this boiler, homeowners will also benefit from low maintenance costs: All components are accessible from the front, with no side clearance required for servicing. When controlling the Vitodens 222-F via the ViCare app, your contractor can automatically be notified in the event of a fault.
The Vitoconnect 100 is a WiFi interface to establishes the connection allowing you to remotely operate your heating system by app, as well as supporting remote maintenance via Vitoguide.
With the new ViCare app, operating your heating system has become even easier and more intuitive. You can adjust heating times to suit your individual requirements using the integral wizard and see cost savings displayed instantly.
With the Vitotrol app and a smartphone, controlling Viessmann heating systems couldn't be easier. Intuitive and convenient operation via the internet is possible from anywhere and at any time. The Vitotrol app is available for mobile terminal devices with iOS or Android operating systems.
1.8 to 35 kW
Energy efficiency class
Natural gas and LPG
Detached and two-family houses, flats in an apartment building, new build and modernisation projects
Easy to operate Vitotronic control unit with 5 inch colour touchscreen
Enamelled loading cylinder with 100 litre capacity (35 kW: 130 litres), DHW cylinder with internal indirect coil with 130 litre capacity for high DHW convenience
No side clearance required, it stands flush to the wall
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