Vitocal 200-G PRO

Viessmann Heat Pumps
Vitocal 200-G PRO
Large Heat Pumps

Vitocal 200-G PRO

Brine-to-water heat pump with the option for water-to-water operation with brine intermediate circuit.

  • Nominal heat output: 75.4 to 126.5 kW
  • Compact design – also for corner installation
  • Pre-assembled electrical equipment
  • For large buildings and businesses

Vitocal 200-G PRO

The Vitocal 200‑G PRO is a high‑capacity ground source heat pump designed for commercial, industrial, and large residential applications. With high heating outputs, compact construction, and proven Viessmann technology, it delivers reliable, economical, and low‑emission heating using renewable geothermal or groundwater energy.

Thanks to factory‑tested assemblies, pre‑installed electrical equipment, and easy access to components, the Vitocal 200‑G PRO ensures fast installation, reliable commissioning, and simplified maintenance, even in demanding projects.

Vitocal 200-G PRO

High Nominal Heat Output

  • Brine/water operation: 75.4 kW and 101.0 kW
  • Water/water operation: 95.7 kW and 126.5 kW Suitable for large buildings with high heating demand.

Compact Design

Space‑saving construction allows installation in confined plant rooms and is also suitable for corner installation.

Pre‑Assembled Electrical Equipment

Factory‑installed electrical components enable quick and straightforward installation on site.

Electronic Soft Starter

Reduces starting current and minimises load on the electrical grid, improving system compatibility.

Easy‑to‑Use Vitotronic Control System

Integrated Vitotronic control unit with plain‑text and graphic display for intuitive operation and clear system overview.

Centralised System Control

Enables management of:

Space heating
System temperatures
Operating modes
Fault diagnostics

Integration into Large Heating Systems

Designed for seamless integration into:

Commercial heating systems
District heating solutions
Multi‑heat‑pump installations

Grid‑Friendly Operation

Electronic soft starter and intelligent control reduce electrical peak loads.

Document Name Description Document Type Language Action
Technology brochure Heat pumps up to 600 kW PDF German Download
What is the Vitocal 200‑G PRO used for?

It is a large ground source heat pump designed for commercial buildings, industrial facilities, and large residential developments.

What heat sources can be used?

The system supports:

Brine/water operation (ground collectors or boreholes)
Water/water operation (groundwater systems)

Is installation complicated?

No. Thanks to pre‑assembled electrical equipment, compact design, and factory testing, installation and commissioning are straightforward.

Is the system reliable?

Yes. Each unit is fully function‑tested at the factory, ensuring reliable commissioning and long‑term operation.

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