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Compact CHP units of the 500 kW class

Core piece of the 500 kW class is the CHP unit type GG 530 which entered serial production in early 2014 and has been applied successfully since then in many objects. Equipped with an advanced MAN 12 cylinder turbo engine it reaches excellent efficiencies (over 40 % electric and 90 % in total).

Most prominent application examples of this type are the Energiebunker in Hamburg, the pilot Flex-KWK project Oberhausen-Barmingholten (article, German) which proves for over six years the feasibility of power market oriented district heating with CHP unit and electric boiler and the Tierpark Berlin in which two GG 530 units provide heat and power for roughly 200 buildings since summer 2021.

In contrast to conventional CHP units of this power class which normally are delivered in single parts and mounted on site, this compact CHP unit is delivered after a thorough testbench run as a complete unit. It can therefore be installed and commissioned on site within a few days. With the dimensions of 3,7 x 1,5 x 2,6 m (L x B x H) it is the world’s most compact cogeneration unit of the 500 kW class and can be set up in narrow heating rooms. Being equipped with a triple vibration dampening, usually no separate baseplate is necessary.

CHP units of the 500 kW class:

Natural gas: GG 530 reduced to 499 kWel, GG 530
Sewage gas: FG 530, FG 530e

Gain from the advantages of our compact CHP unit

The compact CHP units of the 500 kW class have all core characteristics of SOKRATHERM cogeneration units:

  • very compact design by perfect constrution for cost-efficient installation also in narrow rooms,
  • minimal istallation cost by ready-to-connect construction with integrated switchgear cabinet,
  • excellent efficiency by making best use of energy contained in the fuel gas,
  • best protection of the environment by operating the gas egine in the range with lowest emissions,
  • lowest sound emissions by excellent sound isolation and vibration decoupling,
  • best availability by fully automatic operation with the internet based remote monitoring and control,
  • highest reliabiliy and therefore low operation and maintenance cost.

or short: Compact, efficient and reliable.

Compact CHP unit 50 kW class

Compact CHP units of the

50 kW class

The CHP unit type GG 50 VR is the smallest ready-to-connect CHP unit of the 50 kW class. With icondensing heat exchanger it reaches up to 104 % total efficiency.

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Compact CHP units of the

100 kW class

The most popular CHP type of this power class GG 140 was e,g, installed in the CHP units of the year 2009 and 2014, in the Berlin botanic garden and at Rapunzel organic food in Legau.

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Compact CHP units of the

200 kW class

Be it steam generation at the Früh Kölsch brewery, propane gas operation in Chile or energy supply for Berlin's BSR: Our CHP units of the 200 kW class are versatile and reliable.

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Compact CHP units of the

400 kW class

The "flagship" of this power class is the GG 430 CHP unit with 39.9 % electrical and over 90 % total efficiency - and supplemented by further CHP types of the GG and FG series.

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Compact CHP units

Core advantages of our compact CHP units

Based on 40 years of experience our compact CHP units feature excellent characteristics and quality.

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Compact CHP units

Configuration options

Various configuration options enable the CHP unit to generate additional value, e.g. emergency power generation during blackouts.

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Service

Service and maintance for CHP units

Integral part of the SOKRATHERM product range are proven maintenance concepts continuously adapted to the technological progress.

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Service

Brochures and planning documents

The download area provides our delivery charts, borchures and other planning documents.

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