Engine control units and engine management systems are upgraded to replace outdated, hard-to-service systems with user-friendly, cost-effective systems.

We retrofit upgraded engine management systems for power generating units, CHP and biogas, and emergency power units. We can provide expert support and tuning for OEM systems as well our in-house developed STORM engine management systems for Jenbacher, MWM, MAN, MTU engines and more.



Updates, retrofits and repairs

In addition to full system upgrades, we do CPU replacements, troubleshooting and system analysis, and remote access and parameter adjustment as required. All services are backed by our ISO 9001:2015 accredited systems.


On-site installation

Our specialist technicians perform engine system upgrades on-site across Australia & New Zealand to minimise downtime.


Global expertise, Australian workmanship

Cirrus Power Systems brings together the resources and expertise of Australia’s Teterin Engineering (est. 1947) and Germany’s August Storm (est. 1937), Europe’s largest service experts for power generating gas engines and parts.