Conversions, Modifications and Upgrades of Jenbacher Gas Engines

INNIO’s Jenbacher gas engine technology continues to develop. If you have an older version or non-optimal engine for your circumstances there could be the potential to have your engine converted, modified up upgraded.

Clarke Energy can support a range of conversions, modifications and upgrades (CM&Us) for your Jenbacher gas engine.

Benefits of CM&Us

Improve return on investment through

  • Increased efficiency hence reduced fuel usage per kWh
  • Increased output
  • Reduced engine downtime

European Union Medium Combustion Plant Directive Compliance (MCPD)

For our customers in the European Union, conversions of gas engines are available to meet the EU’s MCDP.

Nitrous oxide (NOx) emissions can be reduced by way of an engine version upgrade or selective catalytic reduction retrofit.

Gas engine equipment upgrades include:

  • Sensors
  • Control systems
  • Blow-by-filters
  • Intercoolers
  • Exhaust compensators

Gas engine additions include:

  • CO2 recovery via exhaust gas clean up
    – OXIcat reduces CO and hydrocarbons
    – Selective catalytic reduction (SCR)
  • Automatic alternator lubrication systems


  • Remote monitoring package
  • Predictive fault finding

Resulting in

  • Increased availability
  • Reduced maintenance costs
  • Reduced operating costs.


Business Ethos – Service at the heart

Clarke Energy is committed to delivering the highest levels of after-sales support to our customers. Our view is the highest levels of equipment availability supports the highest levels of return on investment for our customers.

We achieve this by having accountable local service teams, in country OEM-approved spare parts, remote monitoring and diagnostics and local commissioning teams.

Speak to your local Clarke Energy office to learn more about conversions modifications and upgrades.
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