Gas turbines are a major investment for businesses involved in power generation, industrial operations, and large-scale energy projects. Whether a company needs a turbine for an independent power plant, manufacturing facility, or utility-scale application, understanding equipment costs is an important part of the purchasing process.
However, there is no single price for a gas turbine. A small industrial unit and a large power generation turbine can have very different costs depending on their capacity, manufacturer, condition, efficiency, and configuration.
Buyers also need to consider whether they are purchasing a standalone turbine, a complete generator package, or an entire power generation system.
So, how much does a gas turbine actually cost? Let’s look at typical price ranges by size, the factors that influence pricing, and what businesses should consider before purchasing.
1. What Is the Average Cost of a Gas Turbine?
Gas turbine prices can range from hundreds of thousands of dollars for certain smaller or used units to tens of millions of dollars for large industrial and utility-scale equipment.
For commercial buyers, the first thing to understand is the difference between equipment cost and total installed project cost.
A turbine package may include the turbine, generator, control systems, fuel systems, and auxiliary equipment. However, a complete installation can also require foundations, electrical infrastructure, fuel treatment, cooling systems, emissions controls, engineering, and commissioning.
According to 2026 project cost estimates published by USP&E, installed costs for a 50 MW natural gas project can fall around 1,200–1,800 per kW, while larger combined-cycle projects can have different cost structures and economies of scale.
These figures are useful planning references, not guaranteed supplier quotations. Actual prices depend on project specifications and the equipment included in the purchase.
2. Gas Turbine Price Ranges by Size
The capacity of a gas turbine is one of the biggest factors affecting its price. Larger units generally offer economies of scale, although their engineering, transportation, and installation requirements can be considerably more complex.
Here is an overview of indicative commercial project cost ranges.
| Gas Turbine Capacity | Indicative Installed Project Cost |
| 5–20 MW | 10million–40 million |
| 25–50 MW | 30million–90 million |
| 100 MW | 90million–180 million |
| 250 MW+ | 175million–300 million+ |
These are broad preliminary budgeting ranges, not fixed market prices or standalone turbine prices. The figures vary with simple-cycle or combined-cycle configuration, equipment condition, site requirements, and project scope.
Small Gas Turbines (5–20 MW)
Small industrial gas turbines are commonly considered for facilities that need dedicated power generation or combined heat and power (CHP).
Typical applications include:
- Manufacturing facilities.
- Industrial processing plants.
- Commercial power generation.
- Oil and gas operations.
- Distributed energy projects.
The cost depends on the turbine model, generator configuration, fuel requirements, and whether the equipment is new or refurbished.
For buyers with smaller capacity requirements, a suitable used or refurbished turbine may offer an alternative to purchasing new equipment. However, operating history and maintenance records should always be reviewed before making a decision.
Medium-Sized Gas Turbines (25–50 MW)
Medium-sized gas turbines are used in industrial facilities, independent power projects, and applications requiring a substantial and reliable electricity supply.
At this capacity, buyers often compare aeroderivative and industrial heavy-duty turbine designs.
Aeroderivative turbines are generally lighter and can offer operational flexibility, while heavy-duty industrial turbines are commonly selected for larger, continuous-duty applications.
For a 50 MW natural gas project, indicative installed costs can reach approximately 60million–90 million, depending on the configuration and project scope.
The final price may also include generators, fuel systems, electrical equipment, control systems, and other supporting infrastructure.
Large Gas Turbines (100 MW)
A 100 MW gas turbine project represents a significant investment and is typically associated with larger industrial or power generation requirements.
These projects require careful planning around:
- Turbine performance and efficiency.
- Fuel availability and consumption.
- Electrical grid compatibility.
- Emissions requirements.
- Cooling and exhaust systems.
- Maintenance and service arrangements.
A complete 100 MW project may cost approximately 90million–180 million or more, depending on whether it uses simple-cycle or combined-cycle technology and what infrastructure is included.
Buyers should request a detailed breakdown rather than comparing quotations based on capacity alone.
Utility-Scale Gas Turbines (250 MW and Above)
Large gas turbines are designed for utility-scale power generation and major energy infrastructure projects.
These installations often involve advanced turbine technology, substantial electrical infrastructure, complex engineering, and extensive commissioning requirements.
For projects above 250 MW, indicative installed budgets can start around $175 million and exceed $300 million, depending on capacity, technology, and project scope.
Combined-cycle configurations can improve overall power generation efficiency by using exhaust heat to produce additional electricity through a heat recovery steam generator (HRSG) and steam turbine.
However, this additional equipment also increases project complexity and capital requirements.
3. What Factors Affect Gas Turbine Prices?
Two gas turbines with similar output capacities can have significantly different prices. Before comparing supplier quotations, buyers should understand the main factors influencing equipment costs.
Manufacturer and Model: Different manufacturers offer different turbine designs, performance characteristics, service arrangements, and equipment configurations. The selected model should match the project’s technical requirements.
New vs. Used Equipment: New turbines generally come with manufacturer warranties and defined equipment specifications. Used or refurbished units may have lower purchase prices, but their condition and remaining service life need careful evaluation.
Operating Hours and Maintenance History: For used equipment, operating hours, start cycles, previous inspections, and overhaul records can significantly influence value.
Fuel Type: Natural gas, dual-fuel, and other compatible configurations may have different equipment and fuel system requirements.
Project Location: Transportation, import duties, customs clearance, site access, and installation conditions can increase the overall project budget.
Additional Equipment: Generators, control systems, fuel treatment, electrical infrastructure, exhaust systems, and emissions controls can all affect the final cost.
4. Should You Buy a New or Used Gas Turbine?
This depends on your project budget, delivery timeline, operational requirements, and long-term maintenance expectations.
A new gas turbine may be the right choice when a project requires specific performance standards, manufacturer support, and a long operating life.
A used or refurbished gas turbine may be suitable when buyers need to control initial capital expenditure or source equipment within a shorter timeframe.
Before purchasing used equipment, request:
- Complete operating hour records.
- Previous maintenance and overhaul reports.
- Recent borescope inspection results.
- Generator and control system information.
- Equipment condition documentation.
- Available warranties and service support.
- Confirmation of included auxiliary equipment.
An independent technical inspection can help identify potential problems before the purchase is finalized.
The lowest purchase price does not necessarily represent the best value. Buyers should compare the expected refurbishment costs, maintenance requirements, and remaining service life.
5. How to Reduce Risks When Purchasing a Gas Turbine
Gas turbine procurement involves substantial financial commitments. A poorly evaluated purchase can lead to unexpected maintenance costs, delivery problems, or compatibility issues.
Before moving forward, make sure you:
- Define the required power output in MW.
- Confirm the preferred fuel type and operating conditions.
- Identify suitable manufacturers and turbine models.
- Verify the seller and equipment documentation.
- Review inspection and maintenance records.
- Confirm the scope of supply and included components.
- Evaluate transportation, delivery, and installation requirements.
- Compare quotations based on total project cost.
Working with an experienced Power Equipment Broker can help buyers explore available equipment, compare sourcing options, and coordinate procurement based on their project specifications.
For projects requiring additional electrical infrastructure, businesses may also need suitable transformers and power equipment or switchboards and switchgear.
6. Where Can You Source Industrial and Utility-Scale Gas Turbines?
Finding the right gas turbine involves more than locating a seller with available inventory. Buyers need equipment that meets their required capacity, technical specifications, fuel requirements, and delivery schedule.
Unicorn Solar provides gas turbine sourcing solutions for industrial facilities, utilities, power generation companies, and large-scale energy projects.
Through its sourcing network, Unicorn Solar helps buyers explore:
- Industrial gas turbines.
- Utility-scale gas turbines.
- Natural gas turbine solutions.
- New and available equipment.
- Used and refurbished equipment options.
- Gas turbine parts and components.
Whether your project requires a smaller industrial turbine or high-capacity power generation equipment, the sourcing process starts with understanding your actual requirements.
You can explore Gas Turbine Sourcing Solutions to learn more about available equipment sourcing support.
Final Thoughts
Gas turbine costs depend on much more than power output. Capacity, manufacturer, equipment condition, fuel configuration, installation requirements, and additional infrastructure all influence the final investment.
Smaller industrial units may offer suitable solutions for dedicated facilities, while medium and large turbines are designed for more demanding power generation applications.
Before purchasing, compare equipment specifications, review technical documentation, and understand exactly what each supplier includes in its quotation.
Looking for a gas turbine for your next project?
Unicorn Solar helps industrial buyers, utilities, and power generation companies explore gas turbine sourcing options based on capacity, fuel type, equipment condition, and project requirements.
Contact Unicorn Solar to discuss your requirements and request assistance with sourcing industrial and utility-scale gas turbines.
