Global High Voltage Gas Insulated Switchgear (GIS) Market Growth 2025-2031

The global High Voltage Gas Insulated Switchgear (GIS) market size is predicted to grow from US$ 5479 million in 2025 to US$ 6828 million in 2031; it is expected to grow at a CAGR of 3.7% from 2025 to 2031.

High Voltage Gas Insulated Switchgear (GIS) refer to rated voltage over 52KV. GIS is a kind of metal enclosed switchgear. That means, all the equipment of the electrical switchgear is enclosed by gas tight metal enclosure and SF6 gas is used as insulation between live parts of the equipment and earthed metal enclosure. For establishing electrical substation in very limited place this type of SF6 insulated electrical switchgear plays the major role. In gas insulated medium voltage switchgear, vacuum technology is used as interrupting purpose and SF6 gas is used as insulation material. Although for both interruption and insulation, SF6 gas is used in many medium voltage GIS systems. But for such equipment rated SF6 gas pressures are different for interruption and insulation. SF6 gas pressure for insulating purpose is generally kept below 2.5 bar whereas SF6 gas pressure for interrupting purpose is ranged from 5 bar to 7 bar.

In Japan, the key players of high voltage gas insulated switchgear (GIS) include Hitachi Energy, Mitsubishi, Toshiba ESS, Fuji Electric, Hyosung Heavy Industries, etc. The top five players hold a share over 66% of Japan market. In terms of rated voltage, 52 KV-220KV is the largest segment, occupied for a share of 54%, and in terms of application, Power has a share about 74 percent.

LP Information, Inc. (LPI) ' newest research report, the “High Voltage Gas Insulated Switchgear (GIS) Industry Forecast” looks at past sales and reviews total world High Voltage Gas Insulated Switchgear (GIS) sales in 2024, providing a comprehensive analysis by region and market sector of projected High Voltage Gas Insulated Switchgear (GIS) sales for 2025 through 2031. With High Voltage Gas Insulated Switchgear (GIS) sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world High Voltage Gas Insulated Switchgear (GIS) industry.

This Insight Report provides a comprehensive analysis of the global High Voltage Gas Insulated Switchgear (GIS) landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on High Voltage Gas Insulated Switchgear (GIS) portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global High Voltage Gas Insulated Switchgear (GIS) market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for High Voltage Gas Insulated Switchgear (GIS) and breaks down the forecast by Rated Voltage, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global High Voltage Gas Insulated Switchgear (GIS).

This report presents a comprehensive overview, market shares, and growth opportunities of High Voltage Gas Insulated Switchgear (GIS) market by product type, application, key manufacturers and key regions and countries.

Segmentation by Rated Voltage:
52 KV-220KV
220kV~550kV
550kV~800kV
800kV~1100kV
Above 1100 KV

Segmentation by Application:
Power
Infrastructure
Others

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Hitachi Energy
Mitsubishi
Toshiba ESS
Fuji Electric
Hyosung Heavy Industries
Nissin Electric
Hyundai Electric
GE
Siemens
Hitachi
CG
Shandong Taikai
XD Electric
Pinggao Electric
Sieyuan
NHVS
Tbea
CHINT Group

Key Questions Addressed in this Report

What is the 10-year outlook for the global High Voltage Gas Insulated Switchgear (GIS) market?

What factors are driving High Voltage Gas Insulated Switchgear (GIS) market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do High Voltage Gas Insulated Switchgear (GIS) market opportunities vary by end market size?

How does High Voltage Gas Insulated Switchgear (GIS) break out by Rated Voltage, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.