Gas Generator Sets Market Size – By Power Rating, By End Use, By Application, Analysis, Share, Growth Forecast, 2025 – 2034

Gas Generator Sets Market Size

The global gas generator sets market was valued at USD 6.9 billion in 2024 and is estimated to grow at a CAGR of 8.8% from 2025 to 2034. The increasing emphasis toward the deployment of cleaner energy sources driven by growing climate change awareness will promote the deployment of these products. Additionally, the ongoing expansion of unconventional gas resources particularly in the U.S. shale sector and bolstered by supportive legislation will contribute to the industry growth.
 

A gas generator set is an electrical device that includes a generator, a gas engine, and various auxiliary components to produce electrical power. This equipment is primarily used to supply emergency power during grid outages or to provide electricity at sites without grid access. Increasingly stringent emissions and pollution control regulations imposed by governments and regulatory bodies are set to positively influence the generator set market.
 

Gas Generator Sets Market Trends

Growing demand from data centers driven by the increasing reliance on digital technologies and the need for uninterrupted & reliable power is set to boost the industry outlook. The extensive use of these units in the oil and gas sector for exploration and drilling activities, combined with rising energy needs will further drive the product adoption. Additionally, the industry dependency on digitization and information technology will create a promising business opportunity.
 

Gas Generator Sets Market Analysis

The > 330 kVA - 750 kVA gas generator sets industry will exceed USD 3.5 billion by 2034. Growing consumer preference for natural gas as a dependable fuel along with increasing concerns about diesel refueling will boost the business outlook. Enhanced government emphasis on developing and expanding manufacturing facilities in line with aging power infrastructure will lead to strong deployment of these units. Additionally, the growth of the digital economy & rising dependence on cloud computing and data storage will strengthen the industry landscape.
 

The peak shaving gas generator sets market size will witness 8% growth rate from 2025 to 2034. This process involves reducing the amount of power purchased from utilities during peak demand hours. Rising electricity demand across various applications, coupled with a growing reliance on uninterrupted power supply, will drive the business landscape forward. Aging power infrastructure and frequent grid overloads will lead industries to invest in gas-powered peak shaving solutions owing to their reliability, lower emissions, and cost-effectiveness compared to diesel alternatives.
 

U.S. gas generator sets market is set to reach over USD 2 billion by 2034. The rapid expansion of data center infrastructure along with rising investments in the construction sector will enhance the industry potential. The consumers are increasingly shifting toward cleaner energy sources with gas and dual-fuel configurations gaining popularity and accelerating business growth. Additionally, flourishing real estate sector coupled with the implementation of environmental and emission regulations will play a crucial role in driving industry expansion.
 

The Asia Pacific gas generator sets market has been witnessing significant growth owing to rising energy demand, rapid industrialization, and increasing concerns over power reliability. Additionally, the governmental policies promoting the use of eco-friendly and energy-efficient systems are boosting the adoption of these gensets. The robust expansion of manufacturing facilities, infrastructure projects, and residential apartments will further accelerate the product demand.
 

Gas Generator Sets Market Share

The manufacturers in the gas gensets industry are adopting several key strategies to maintain competitiveness and meet the growing demand for clean and efficient power generation. One primary approach is investment in advanced technologies to enhance genset efficiency, reduce emissions, and improve fuel flexibility. By focusing on innovations including hybrid systems and integrating natural gas with renewable sources, manufacturers aim to meet environmental regulations and customer demand for lower carbon footprints. Additionally, companies are expanding their portfolios to include digital and IoT-enabled gensets, which allow for real-time monitoring, predictive maintenance, and optimization of power output.
 

Gas Generator Sets Market Companies

Major players operating in the gas generator sets industry are:

• Aggreko
• Briggs & Stratton
• Camda New Energy Equipment
• Caterpillar
• Champion Power Equipment
• Cummins
• DuroMax Power Equipment
• Firman Power Equipment
• Generac Power Systems
• Himoinsa
• Kohler Co.
• Mahindra Powerol
• Mitsubishi Heavy Industries
• Rolls-Royce
• WEN Products
• Westinghouse Outdoor Power Equipment
• Wärtsilä
• YANMAR HOLDINGS CO.
   

Gas Generator Sets Industry News

• In October 2024, HIMOINSA has unveiled its Yanmar-powered HGY series generators, designed for critical power supply needs. The HGY series boasts Yanmar engines, with current offerings ranging from 1250kVA to 3500kVA, and plans to extend this range up to 4,000 kVA in the future. The series features the GY175L engine family, which includes models with 12 and 16 cylinders, and is set to introduce future developments with 20-cylinder engines, all equipped with electronic controls. This launch underscores HIMOINSA's commitment to environmental responsibility, aiding end-users in their pursuit of achieving Net Zero emissions.
   
• In July 2022, Cummins introduced its inaugural Centum series genset range through a virtual program. This series boasts high power density and performance, catering to users' power needs while occupying a compact footprint. Furthermore, the Centum series C1500D6E/C1250D6E gensets come equipped with features such as high altitude/ambient performance, compliance with U.S. EPA standards from Tier 2 to Tier 4, and are designed for easy operation and low maintenance.
   

This gas generator sets market research report includes in-depth coverage of the industry with estimates & forecast in terms of volume (‘000 Units) & revenue (USD Million) from 2021 to 2034, for the following segments:

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Market, By Power Rating

• ≤ 50 kVA
• > 50 kVA - 125 kVA
• > 125 kVA - 200 kVA
• > 200 kVA - 330 kVA
• > 330 kVA - 750 kVA
• > 750 kVA

Market, By End Use

• Residential
• Commercial
• Industrial

Market, By Application

• Standby
• Peak Shaving
• Prime/Continuous

The above information has been provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • Russia
  • UK
  • Germany
  • France
  • Spain
  • Austria
  • Italy
• Asia Pacific
  • Australia
  • India
  • Japan
  • South Korea
  • Indonesia
  • Malaysia
  • Thailand
  • Vietnam
  • Philippines
• Middle East
  • Saudi Arabia
  • UAE
  • Qatar
  • Turkey
  • Iran
  • Oman
• Africa
  • Egypt
  • Nigeria
  • Algeria
  • South Africa
  • Angola
  • Kenya
  • Mozambique
• Latin America
  • Brazil
  • Mexico
  • Argentina
  • Chile