Vitocrossal 200 CM2 - universal solution for new build and modernisation projects

Take advantage of these benefits

  • Gas condensing boiler, 400 to 620 kW
  • Self-cleaning effect due to smooth stainless steel surface
  • Either open flue or room sealed operation
  • All hydraulic connections can be made from above
  • Easy-to-use Vitotronic control unit with plain text and graphic display

For single or multi boiler systems

The Vitocrossal 200 CM2 is a gas condensing boiler for universal use. With a heating water temperature of 50/30 °C, its output is 400 to 620 kW; at 80/60 °C it is 370 to 575 kW.

As a single boiler or in multi boiler systems, it is just as suitable for residential complexes and industrial plants as it is for local heating networks and larger public and commercial buildings.

It features the Inox-Crossal heat exchanger with robust MatriX cylinder burner. Frugal energy consumption is ensured by the modulation range from 20 to 100 percent.

The Vitocrossal 200 is suitable for open flue or room sealed operation.

Convenient and highly capable control unit

Economical and safe operation of your heating system is ensured by the Vitotronic 300 control unit with communication capability. It is positioned on the side of the boiler for easier use.

Up to four boilers with modulating boiler water temperature can be regulated, as can systems with one or two heating circuits with optional mixers.

MatriX radiant burner for particularly quiet and environmentally friendly operation

The Vitocrossal 200 gas condensing boilers are available ex factory with a MatriX cylinder burner, modulating range 33 to 100%.


MatriX-Cylinder burner

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.

Product cross-section


Output (kW)
400 to 620 kW
Standard seasonal efficiency [to DIN]
97 % (Hs) [gross cv] / 108 % (Hi) [net cv]
Energy efficiency class
Natural Gas & LPG
Application range
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Large residential buildings, commerce, municipal offices, new build and modernisation projects
High performance Vitotronic 300 control unit, can regulate up to four boilers with modulating boiler water temperature, and systems with one or two heating circuits with optional mixer.
DHW heating
Additional DHW cylinder(s) required, resulting in a high level of DHW convenience
Additional features
With modulating MatriX cylinder burner
Produktschnitt Gas-Brennwertkessel Vitocrossal 200 Typ CM2