Robust architecture and operational flexibility
Whether providing raw horsepower to drive industrial and petrochemical processes or steady, reliable output for CHP operation, the 7E.03 gas turbine keeps your operation running.
The 7E.03 gas turbine is a 60 Hz industry leader, including LNG and cogen applications, providing customers with enhanced steam/power balance.
The 7E.03 gas turbine accommodates a full range of fuel alternatives while helping to deliver better efficiency and lower emissions than other technologies in its class.
The 7E gas turbine’s medium-size architecture lends itself to flexibility in plant layout and fast, low-cost additions of incremental power. The 7E features the most experience among E-class machines available today, with more than 1 million starts. 40 U.S. states have one or more installed GE Vernova 7E gas turbines, providing a total capacity of more than 40 GW.
The 7E features state-of-the-art fuel handling equipment, multi-fuel combustion system options, and advanced gas path. Additionally, the 7E.03 gas turbine has an enhanced compressor with high-strength, corrosion-resistant material. Its multiple-fuel combustion system allows switching from one fuel to another while running under load, and three-stage gas turbine constructed of advanced materials improve high-temperature strength and increase inspection intervals (32,000 hours).
The exhaust energy profile and high mass flow of the 7E gas turbine can be used to enhance steam production in cogeneration applications. A tri- or dual-fuel capability for switching fuels, while running under load or during shutdown eliminates the need for water while reducing harmful emissions.
Webinar
Join Jay Bryant as he unpacks the risk factors driving gas turbine wear, the role of refurbishment and replacement in risk mitigation, and how our 7Extend upgrade package can support cost-effective, gas turbine longevity.
Jay Bryant
7E Product Manager, GE Vernova
Webinar
Are you struggling with aging equipment and high maintenance costs? Discover how GE Vernova's predictive and prescriptive analytics can help reduce unplanned downtime and enhance availability, while shifting you from reactive to proactive maintenance strategies.
Tom Freeman
Chief Customer Consultant, GE Vernova
Ben Myers
Global Monitoring & Diagnostics Leader, GE Vernova
Truman Hwang
Product Manager, GE Vernova
Janet Webb
Senior Product Manager, GE Vernova
Specifications
Get a look inside our 7E gas turbine with its technical specifications.
Specifications shown are 60 Hz
| 7E.03 | |
|---|---|
| Net output (MW) | 90 |
| Net heat rate (Btu/kWh, LHV) | 10107 |
| Net heat rate (kJ/kWh, LHV) | 10664 |
| Net efficiency (%, LHV) | 33.8% |
| Ramp Rate (MW/minute) | 40 |
| Startup Time (RR Hot, Minutes) | 23 |
7E series gas turbines can deliver 100% load in 10 minutes.
NOTE: All ratings are based on ISO conditions and natural gas fuel. Actual performance will vary with project-specific conditions and fuel.
Further reading
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Former names of GE Vernova 7E gas turbines: Frame 7E, 7E, 7EA, 7E 3-Series, 7111(EA), 7121(EA), PG7111EA, PG7121EA, 7EA PIP, and MS7001(EA)
*Trademark of GE Vernova and/or its affiliates.
