Vitocal 200-G

Cutting-edge technology for extremely efficient heating

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. 

  • EfficiencyLabel
  • Ground source
    Heat pump
  • Up to
    17.2 kW
  • Ideal for
    New Builds
  • Power Supply
    240 Volts and 400 Volts
  • Domestic
    Hot water
  • Year round
  • Energy efficiency
  • Smart home
  • Attractively priced heat pump for detached/semi-detached houses in the new build sector
  • Quiet operation with low vibrations thanks to sound-optimised appliance design, sound power level < 45 dB(A)
  • Easy to install through complete equipment level and pre-assembly
  • Low running costs thanks to a high COP (coefficient of performance) to EN 14511 of up to 4.5 (brine 0 °C/water 35°C)
  • High efficiency circulation pumps for the brine, heating circuits and cylinder heating already fitted
  • Provides DHW and central heating in mono mode operation all year round
  • Maximum flow temperature up to 60°C
  • Prepared for optimised utilisation of photovoltaic power generated on site
  • Heat meter can be retrofitted (option)
  • Vitotronic 200 menu-guided control unit with plain text and graphic display for weather-compensated operation
  • Designed for maximum efficiency - Energy efficiency class A++ *

Key Benefits

The Vitocal 200-G heat pump

With its excellent price/performance ratio, the Vitocal 200-G compact ground source heat pump is ideally suited to detached and semi-detached houses. With its output spectrum of 5.8 to 17.2 kW in mono mode, it delivers a convenient heat supply all year round.

Thanks to innovative technology, including an efficient Compliant scroll compressor, the Vitocal 200-G achieves a maximum flow temperature of 60°C and is therefore an affordable heat pump for a new build.

EHPA seal of approval

The EHPA seal of approval serves as proof of the COP (Coefficient of Performance) for the heat pump according to the market incentive program.

The German EHPA quality seal commission certifies that the Viessmann  Vitocal 200-G heat pump meets the requirements of the EHPA quality seal regulations.

Operating convenience

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.

Vitoconnect 100 creates the connection

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.

ViCare App

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.

A perfect match – System technology

"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.

Straightforward installation

The Vitocal 200-G is delivered complete with integral high efficiency pumps for the brine and heating circuits, a circulation pump for cylinder heating and a safety assembly. 

This makes it much more straightforward for the contractor to install.

Cooling and ventilation

The natural cooling function is already included. To use this, an NC-Box from the range of accessories must be added to the Vitocal 200-G. 

The Vitotronic 200 can also be used to control the Vitovent 300-F ventilation unit, thus ensuring pleasant interior temperatures.

Prepared for photovoltaic power

The Vitocal 200-G heat pump is already prepared for the utilisation of low-cost power generated on site by a photovoltaic system. An intelligent control unit increases on-site consumption of power generated by the photovoltaic system. 

The Vitotronic 200 (WO1C) control unit offers various control strategies, such as optimised DHW heating.

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Product Data


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.

ViCare app

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.

Heat pumps


Vitocal 200-G

Vitocal 200-G

Nominal heat output (kW)

Vitocal 200-G

5.8 to 17.2 kW

COP during heating operation

Vitocal 200-G

up to 4.52 dependent on output stage

Energy efficiency class

Vitocal 200-G

A ++ * according to EU Regulation No. 811/2013 heating, average climate conditions - low temperature application (W35)

Application range

Vitocal 200-G

Sinlge family homes, new builds


Vitocal 200-G

Vitotronic 200 control unit with plain text graphic display, operation via Vitotrol App is possible

Water heating

Vitocal 200-G

Additional DHW for high DHW convenience

Additional features

Vitocal 200-G

Natural cooling function with optional NC-Box

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