Vitobloc 200

Viessmann CHPP
Vitobloc 200
Vitobloc 200

Vitobloc 200

CHP unit for operation with natural gas

  • Electrical output: 134 kW
  • Thermal output: 202 kW
  • Smooth running engines with three-way catalytic converter
  • Completely ready-to-connect

Vitobloc 200

The Vitobloc 200 Type EM‑134/202 is a high‑performance CHP unit engineered for decentralised energy generation in commercial buildings, industrial facilities, and local energy networks. It simultaneously produces electricity and usable heat, achieving high overall efficiency and reducing operating costs and emissions.
With an electrical output precisely aligned with the VDE‑AR‑N 4105 guideline, plug‑and‑play installation, and proven remote monitoring and automation, the EM‑134/202 is a reliable and regulation‑compliant solution for modern energy systems.

Vitobloc 200

Electrical Output (Grid‑Compliant)

Provides 134 kW of electrical power, precisely in line with the VDE‑AR‑N 4105 grid connection guideline, simplifying approval and integration.

Thermal Output

Delivers 202 kW of thermal energy, suitable for space heating, domestic hot water preparation, or process heat.

Economical Heat and Power Generation

Simultaneous production of electricity and heat maximises fuel utilisation and improves overall system economics.

Quality Assurance Programme (CHPQA)

Successful CHPQA certification enables eligibility for a range of financial and regulatory benefits (subject to local schemes).

Integrated CHP Control System

Centralised control manages:

Electricity generation
Heat recovery
Load‑dependent operation
Safety and fault monitoring

Remote Monitoring & Diagnostics

Enables:

Real‑time system supervision
Early fault detection
Faster service response

Energy Management System Integration

Suitable for integration into:

Building energy management systems (BEMS)
Industrial automation systems
Decentralised energy networks

Grid‑Friendly Integration

Designed for straightforward integration into electrical networks compliant with VDE‑AR‑N 4105.

Document Name Description Document Type Language Action
Technical Data Manual Vitobloc 200, Type EM-134/202, CHP unit - heat and power from natural gas, Electrical output: Up to 134 kW, Thermal output: Up to 202 kW PDF English Download
Why is compliance with VDE‑AR‑N 4105 important?

It ensures grid compatibility and simplified approval, especially for decentralised generation systems connected to public networks.

Can the system be integrated into existing heating infrastructure?

Yes. The plug‑and‑play design allows easy integration into existing heating and electrical systems.

What type of facilities typically use this CHP size?

Common applications include:

Hospitals
Hotels
Industrial plants
Swimming pools
Local energy centres

How does CHP reduce CO₂ emissions?

By using fuel more efficiently and avoiding losses from separate power generation, CHP systems lower overall CO₂ emissions.

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