Vitobloc 200

Viessmann CHPP
Vitobloc 200
Vitobloc 200

Vitobloc 200

High‑efficiency decentralised heat and power for medium‑scale applications
The Vitobloc 200 EM‑199/263 delivers reliable, economical, and environmentally responsible on‑site electricity and heat generation—factory‑tested for dependable performance in residential, commercial, and industrial projects.

Vitobloc 200

The Vitobloc 200 Type EM‑199/263 is a combined heat and power plant (CHPP) designed for decentralised, on‑site generation of electricity and heat. With an electrical output of approximately 199 kW and a thermal output of 263 kW, it is ideally suited for applications with continuous heat demand and high self‑consumption of electricity.

By producing electricity and usable heat simultaneously, the Vitobloc 200 achieves overall efficiencies approaching 90%, significantly reducing primary energy consumption and emissions compared with separate power and heat generation. The unit is supplied fully assembled, plumbed, wired, and factory tested, ensuring fast installation and predictable output values.

Vitobloc 200

Electrical Output ~199 kW & Thermal Output ~263 kW

Balanced output ratio optimised for efficient self‑consumption in medium‑scale energy systems.

High Overall Efficiency

Combined heat and power generation enables overall efficiencies of around 90%, lowering fuel consumption.

Significant Primary Energy Savings

Compared with separate generation, primary energy savings well above 30% are achievable.

Reduced Emissions

Decentralised CHP operation leads to substantial reductions in CO₂ and NOₓ emissions, depending on fuel comparison.

Compliance with Grid Connection Requirements

Meets demanding technical connection conditions (TAB) of electricity network operators.

Optimised for Decentralised Energy Systems

Ideal for:

Residential developments
Hotels and leisure facilities
Hospitals and swimming pools
Shopping centres
Commercial and industrial buildings

Flexible Electrical Operating Modes

Supports:

Grid‑parallel operation
Optional emergency power / mains substitution mode

Automation & Monitoring Ready

Compatible with building energy management and automation systems for monitoring and optimisation.

Document Name Description Document Type Language Action
Technical Data Manual Vitobloc 200 EM‑199/263 PDF English Download
Installation Instructions Vitobloc 200 EM‑199/263 PDF English Download
What type of projects is the EM‑199/263 best suited for?

Medium‑scale applications with continuous heat demand, such as commercial buildings and residential complexes.

Can the Vitobloc 200 operate during grid failures?

Yes, with optional emergency power configuration, it can supply electricity independently.

Can the system be combined with other heat generators?

Yes. It integrates well into hybrid heating systems.

Who should choose the Vitobloc 200 EM‑199/263?

Operators seeking:

High overall efficiency
Reduced emissions
Reliable on‑site power generation
Proven CHP technology
Long‑term cost savings

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