
NEW: 54 mW Siemens SGT-800 Turbine Generator
request info call 303-809-1189 1 unit available now
Siemens SGT-800 54 MW Turbine-Generator Overview
The Siemens SGT-800 is part of a family of industrial gas turbines from Siemens Energy designed for reliable mid-range power generation. Although standard ratings for the SGT-800 range from about 47.5 to 57 MW in simple-cycle operation, specific generator sets are often described at about 54 MW output—positioning the unit between common versions in this class.
SGT-800 machines are widely used around the world in industrial plants, combined-cycle power stations, cogeneration plants (CHP), and other facilities where compact, flexible and efficient generation is required.
Core Characteristics
- Power output: Around 54 MW (electric) in simple-cycle configuration under standard conditions.
- Fuel type: Designed primarily for natural gas; capable of liquid and dual-fuel operation.
- Frequency: Suitable for 50/60 Hz grids.
- Efficiency: Roughly ~38–40 % gross electrical efficiency in simple cycle.
- Heat rate: Typical values near 9,200–9,300 kJ/kWh at this output level.
Design & Performance
- Industrial duty: Robust, single-shaft turbine with proven long-life design.
- Fuel flexibility: Dry low emissions (DLE) combustion system enables low pollutant output and dual-fuel use.
- Modularity: Often paired with generator, control systems, and optional heat-recovery to suit site needs.
- Operational track record: Hundreds of units sold globally with millions of operating hours.
Typical Applications
- Industrial Power Generation
- Manufacturing and processing plants
- Refineries and petrochemical facilities
- Utility peaking and base power
- Combined-Cycle Power Plants
- Coupled with steam turbines and heat-recovery steam generators (HRSG) to boost overall plant efficiency.
- Cogeneration (CHP)
- Providing both electricity and process heat/steam for industrial use.
Advantages
- High availability and reliability
- Proven design with widespread global service support.
- Low lifecycle cost
- Efficient fuel use and robust maintenance concepts.
- Environmental performance
- DLE combustion limits NOx, CO and unburned hydrocarbons.
Support & Upgrades
Siemens Energy offers performance enhancement options (e.g., up to 56 MW+ ratings) and services for existing SGT-800 units to improve efficiency, output, and emissions performance.
request info call 303-809-1189 1 unit available now





Unit photos coming soon. Sources: news.cision.com, scandasia.com, scandasia.com, press.siemens.com, zukunft-fernwaerme.de
