PSM and Hanwha Power Systems unite to form Hanwha Power.
Learn more here.

Aftermarket Gas Turbine Upgrades, Retrofits, and Services

Performance upgrades, combustion retrofits, and full-service support for GE, Siemens, and MHI heavy-duty gas turbines, including 7F, 9F, 501F, 6B, 7EA, and 9E frames. 350+ upgrades installed worldwide.

Or explore solutions by GAS turbine frame

Aftermarket Gas Turbine Upgrades, Retrofits, and Services

Performance upgrades, combustion retrofits, and full-service support for GE, Siemens, and MHI heavy-duty gas turbines, including 7F, 9F, 501F, 6B, 7EA, and 9E frames. 350+ upgrades installed worldwide.

Request a Turbine AssessmentOr explore solutions by GAS turbine frame

Aftermarket Gas Turbine Upgrades, Retrofits, and Services

Performance upgrades, combustion retrofits, and full-service support for GE, Siemens, and MHI heavy-duty gas turbines, including 7F, 9F, 501F, 6B, 7EA, and 9E frames. 350+ upgrades installed worldwide.

Request a Turbine AssessmentOr explore solutions by GAS turbine frame
our company

Who We Are

Hanwha Power brings together Hanwha Power Systems and PSM (Power Systems Mfg.) under a single brand, creating a comprehensive energy infrastructure provider covering gas turbines, compressors, auxiliary systems, and services. On the gas turbine side, our proprietary technologies, including the FlameSheet™ combustion system and LEC III™ low-emission combustor, have been installed in 350+ gas turbines across 30+ countries, extending asset life, lowering lifecycle costs, and reducing emissions to single-digit NOx levels.

Headquartered in Jupiter, FL, with operations in the Netherlands, UAE, South Korea, and regional service centers across the Americas, Europe, the Middle East, and Asia, Hanwha Power operates as part of Hanwha Group. We hold 100+ patents and support every major heavy-duty gas turbine frame in the global fleet. Our people, products, technologies, and commitment to customers remain the same.

Learn More About HANWHA POWER
01

Solutions by Frame
7F, 9F, 501F, 6B, 7EA, 9E, and more

Find performance upgrades, combustion retrofits, and hot gas path components specific to your gas turbine frame.

02

Retrofits &
Upgrades
FlameSheet, LEC III, GTOP

Retrofit your existing combustion system to lower emissions, increase turndown range, and extend inspection intervals.

03

Alternative Fuels & Clean Energy
ROG and gas blending capability

Prepare your fleet for decarbonization with alternative gas combustion retrofits and fuel flexibility upgrades.

04

Services & Agreements
Field service, repair, LTSAs, monitoring & diagnostics

Full-service gas turbine support from outage management to long-term service agreements with flexible, multi-OEM coverage.

05

Case Studies & Technical Resources
Results from 350+ installations

Access performance data, technical briefs, webinars, and field-proven results from real-world installations.

Why Operators Choose Hanwha Power

We are the only independent aftermarket provider offering complete performance upgrade packages for F-class gas turbines, backed by proprietary technologies that OEMs don't offer.

FlameSheet™ combustion system:

Up to 30% wider operating range, single-digit NOx, and hydrogen blending up to 60% by volume.

LEC III™ low-emission combustor:

Sub-3 ppm NOx on natural gas, field-proven since 1999 across 100+ installations.

GTOP hot gas path packages:

Inspection intervals extended to 32,000+ hours with measurable output and heat rate gains.

AutoTune combustion tuning:

Automated emissions optimization across varying ambient conditions and fuel compositions.

Every technology is engineered in-house, manufactured at our Jupiter facility, and installed by Hanwha Power field service teams worldwide.

Occupational Health & Safety Management

Quality Management System

Environmental Management System

Aerospace Quality Management

Ready to discuss your next outage or upgrade project?
Talk to a HANWHA POWER engineer.
Engineering Excellence Since 1999

Hanwha Power's gas turbine business was founded in 1999 in Jupiter, Florida, growing from a GE Frame 7E combustion startup into a global aftermarket leader. Today, Hanwha Power engineers, manufactures, and installs performance upgrades and combustion retrofits for every major heavy-duty gas turbine frame in the fleet, including GE 7F, 9F, 6B, 7EA, and 9E, as well as Siemens/MHI 501F units. With 100+ patents, a 105,000 sq ft manufacturing facility, and a global footprint spanning North America, Europe, the Middle East, and Asia, Hanwha Power delivers solutions that routinely outperform OEM standards on inspection intervals, emissions, and lifecycle cost.
Gas Turbine Upgrades and Services by Frame

Select your turbine frame to see available upgrades, combustion retrofits, hot gas path components, and service options.

F-Class

7F Gas Turbine

The only independent aftermarket provider of complete 7F performance upgrade packages. FlameSheet™ combustion, GTOP hot gas path optimization, compressor R0 blade solutions, and rotor life extension.

View 7F Solutions

F-Class

501F Gas Turbine

Proven upgrades and repair solutions for the 501F platform. GTOP performance packages, advanced hot gas path components, combustion system upgrades, and long-term service coverage.

View 501F Solutions

B/E-Class

7EA Gas Turbine

Hot gas path buckets, shrouds, nozzles, and combustion components for 7B, 7E, and 7EA frames. LEC III™ and LEC NextGen low-emission combustion retrofits with sub-5 ppm NOx.

View 7EA Solutions

B/E-Class

6B Gas Turbine

FlameSheet™ and LEC III™ combustion retrofits, hot gas path upgrades, and performance solutions for the Frame 6B fleet. Extend inspection intervals and lower emissions while maintaining operational flexibility.

View 6B Solutions

F-Class

9F Gas Turbine

Combustion and turbine section solutions for the 9F platform. Performance upgrades that drive efficiency gains, reduce emissions, and extend component life for 50Hz power generation.

View 9F Solutions

B/E-Class

9E Gas Turbine

Field-proven upgrades for the 9E fleet, including low-emission combustion systems, hot gas path components, and rotor services. Compatible with GE 9171E models and variants.

View 9E Solutions

Also available: Aeroderivative gas turbines, Frame 5, 501D, 6F, OP16, and aviation turbine components.

RECENT NEWS & UPCOMING EVENTS

Latest News / Please visit us at these Power Generation Industry or User Group Events

February 18, 2026

Gas Turbines in the Energy Transition: Dispatchable Power in an AI-Driven World
In our latest 20-minute vodcast,
Dr. Gregory Vogel (Sr. Senior Technology Programs Manager) hosts a conversation with Jeff Benoit (V.P. of Clean Energy Solutions) to to examine how gas turbines are positioned to support the energy transition amid rapid market and technology shifts.

WATCH NOW

March 10-12, 2026

World Hydrogen & Carbon Americas 2026
Marriott Marquis
Houston, Texas
Silver Sponsor
Hanwha Power Speaker - Amir Shoraka, Global Product Manager, Clean Energy

READ MORE

March 23-27, 2026

CERAWeek
Hilton Americas-Houston & George R. Brown Convention Center
Houston, Texas
Hanwha Power Speaker - Jeff Benoit, V.P. Clean Energy

READ MORE
Global Service and Manufacturing Locations

With strategic facilities in the U.S., Netherlands, UAE, and Korea, HANWHA POWER delivers localized support backed by global engineering and manufacturing expertise.

Hanwha Power global footprint

our statistics
350+

Gas turbine upgrades installed globally

230,000

CO2 reduction per decarbonized turbine equals removing 230,000 cars from the road

100%

Hydrogen combustion: target for FlameSheet™ platform

1999

Year founded, 25+ years of engineering

100+

Patents held across combustion, hot gas path, and rotor technologies

30+

Countries with PSM installations