*Energy efficiency class as per EU regulation no. 811/2013 for heating, average climatic conditions - low temperature applications (W35)
The Vitocal 222-G compact heat pump unit already integrates all the components required for domestic space heating and DHW heating.
The German EHPA Quality Seal Commission certifies that the Viessmann Vitocal 222-G heat pump meets the requirements of the EHPA quality seal regulations.
Clear, comfortable, intelligent: The Vitotronic offers perfect functions for fast and exact control of every heating system.
Control Vitotronic 200 - Can also be operated using an app via a smartphone at any time.
The Vitoconnect 100 interface is required for operation via the app. Retrofitting earlier heat pumps of the Vitocal series (from year of construction 2010) is possible at any time.
The ViCare app enables system users to control their heating system via smartphone. The operating status can be viewed at any time and the contractor whose details have been stored in the app can be contacted quickly and easily if a fault occurs.
"The whole is greater than the sum of its parts". Following this philosophy, Viessmann supplies more than high quality, reliable and effective heating components. In fact, all products are part of a matching total concept, where all components complement one another. After all, only perfect interaction between all system components can draw out the maximum potential of our innovative leading technology.
Viessmann system technology incorporates everything you need for a reliable and economical heating system: From the Vitotronic control unit with wireless remote control, powerful Vitocell DHW cylinders for the highest DHW convenience, right up to high grade solar thermal systems for cost effective central heating backup.
Complete and extremely compact – the Vitocal 222-G compact heat pump is fully equipped with all of the components required for central and DHW heating. With heating outputs of between 6.1 and 10.0 kW, it is designed for use in detached houses, and flow temperatures up to 60°C mean it can also be used with conventional radiators.
Vitocal 222-G is the attractively priced alternative to the compact appliance of the 300 series. Equipped with a Compliant scroll compressor and a thermostatically controlled expansion valve, it achieves coefficients of performance of up to 4.5 (to EN 14511 at brine 0°C / water 35°C). High efficiency circulation pumps have been newly integrated into the heating and brine circuits.
Operating the appliances is extremely easy thanks to the Vitotronic control unit.
The Vitocal 222-G compact heat pump offers a high level of DHW convenience thanks to its 170 litre DHW cylinder, which is heated via an internal indirect coil.
Like all compact appliances, the Vitocal 222-G is also equipped with the extremely user friendly Vitotronic control unit. If in doubt, help is available at the push of a button. The graphic interface will also display heating curves and switching times.
The sound-optimised appliance design makes these compact heat pumps particularly quiet so that they can even be installed close to the living space.
The compact heat pumps can provide a pleasant climate in a low energy house, even on hot summer days. The natural cooling function brings cool underground temperatures into the home. For this, the Viessmann NC-Box is required as an accessory.
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.
Nominal heat output (kW)
6.1 to 10.0 kW
COP during heating operation
up to 4.3 dependent on output stage
Energy efficiency class
A ++ * according to EU Regulation No. 811/2013 heating, average climate conditions -. Low temperature application (W35)
Single family home, new builds
Vitotronic 200 control unit with plain text graphic display, operation via Vitotrol App is possible
Integrated 170 litre DHW cylinder
"natural cooling" function with optional NC-Box
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An attractively priced ground source heat pump for an uncomplicated heat supply and high level of DHW convenience in new builds. Efficient, quiet and easy to install, ideal for detached and semi-detached homes.Discover the Vitocal 200-G