From a quiet hum on rooftops to the backbone of the global energy transition, the inverter industry is experiencing explosive growth, with the solar inverter market alone surging 44% in a single year to power our renewable future.
Key Takeaways
- The global solar inverter market size was valued at USD 12.6 billion in 2022 and is projected to grow at a CAGR of 13.2% from 2023 to 2030.
- In 2023, the string inverter segment dominated the solar inverter market with over 55% revenue share due to cost-effectiveness in large-scale projects.
- Central inverters held approximately 25% of the global solar PV inverter market shipments in 2022, primarily used in utility-scale plants.
- China's solar inverter market size exceeded USD 8 billion in 2023, representing 50% of global capacity additions.
- In Europe, Germany led solar inverter installations with 12 GWac shipped in 2022, up 50% YoY.
- India's solar inverter market grew at 25% CAGR from 2018-2023, reaching 15 GW annual shipments.
- Huawei held 29% global solar inverter market share in 2022 with 98 GWac cumulative shipments.
- Sungrow captured 23% market share in 2023 PV inverter shipments, leading in central inverter segment.
- SMA Solar Technology maintained 8% share in Europe, strong in string inverters for commercial use.
- Average efficiency of solar inverters improved to 98.7% in 2023 from 98.2% in 2020.
- Wide-bandgap semiconductors like SiC enabled 99%+ efficiency in next-gen inverters announced in 2023.
- Hybrid inverters with integrated battery management systems grew to 25% of shipments in 2023.
- Residential solar dominated with 45% of global installations in 2023.
- Utility-scale PV required 55% of inverter capacity additions in 2023.
- Commercial & industrial segment grew 20% YoY, inverters at 15 GW shipments.
The solar inverter market is booming globally, led by residential demand and Asia-Pacific growth.
Applications & Forecasts
- Residential solar dominated with 45% of global installations in 2023.
- Utility-scale PV required 55% of inverter capacity additions in 2023.
- Commercial & industrial segment grew 20% YoY, inverters at 15 GW shipments.
- EV charger inverters market projected to grow at 22% CAGR to 2030.
- UPS inverters in data centers expected to double by 2028 with cloud growth.
- Off-grid solar inverters served 300 million people, market at USD 2.5B in 2023.
- PV inverters forecasted to ship 500 GWac globally by 2025.
- Energy storage paired inverters to reach 150 GW by 2030.
- Global solar capacity forecast to require 1 TW inverters by 2030.
Applications & Forecasts Interpretation
The inverter industry is being yanked in all directions at once, proving its job isn't just to convert sunlight anymore, but to power everything from your EV to the cloud, all while keeping the lights on for millions off the grid.
Manufacturer Shares
- Huawei held 29% global solar inverter market share in 2022 with 98 GWac cumulative shipments.
- Sungrow captured 23% market share in 2023 PV inverter shipments, leading in central inverter segment.
- SMA Solar Technology maintained 8% share in Europe, strong in string inverters for commercial use.
- Enphase Energy dominated US microinverter market with 55% share and 2.5 million units shipped in 2023.
- GoodWe achieved 7% global share in hybrid inverters, with 10 GW shipped cumulatively by 2023.
- Ginlong Solis held 9% market share in string inverters, popular in Australia and emerging markets.
- Fimer (formerly ABB) secured 5% share in utility-scale, with notable projects in India.
- Deye inverters gained 4% share rapidly in 2023, focusing on high-efficiency hybrids.
- Top 10 manufacturers controlled 85% of global PV inverter market in 2023.
Manufacturer Shares Interpretation
Huawei, Sungrow, and a handful of other inverter giants essentially form a global power-sharing syndicate, controlling 85% of the market through distinct regional and technological strongholds, from Huawei’s colossal 29% empire to Enphase’s microinverter monopoly in American backyards.
Market Size & Growth
- The global solar inverter market size was valued at USD 12.6 billion in 2022 and is projected to grow at a CAGR of 13.2% from 2023 to 2030.
- In 2023, the string inverter segment dominated the solar inverter market with over 55% revenue share due to cost-effectiveness in large-scale projects.
- Central inverters held approximately 25% of the global solar PV inverter market shipments in 2022, primarily used in utility-scale plants.
- The residential solar inverter market is expected to register the highest CAGR of 14.5% from 2023 to 2030 driven by rooftop solar adoption.
- Global PV inverter shipments reached 336 GWac in 2022, up 44% year-over-year.
- The market for hybrid inverters is anticipated to grow at 15.8% CAGR through 2028 due to energy storage integration.
- In 2023, the Asia Pacific solar inverter market accounted for 65% of global revenue, led by China and India.
- Utility-scale solar inverter demand drove 60% of total market growth in 2022.
- The global inverter market (including non-solar) was valued at USD 25.4 billion in 2023, projected to reach USD 42.1 billion by 2030.
- Microinverter shipments grew by 28% in 2022 to capture 12% market share in residential segment.
- The global solar inverter market size was valued at USD 12.6 billion in 2022 and is projected to grow at a CAGR of 13.2% from 2023 to 2030.
- In 2023, the string inverter segment dominated the solar inverter market with over 55% revenue share due to cost-effectiveness in large-scale projects.
- Central inverters held approximately 25% of the global solar PV inverter market shipments in 2022, primarily used in utility-scale plants.
- The residential solar inverter market is expected to register the highest CAGR of 14.5% from 2023 to 2030 driven by rooftop solar adoption.
- Global PV inverter shipments reached 336 GWac in 2022, up 44% year-over-year.
- The market for hybrid inverters is anticipated to grow at 15.8% CAGR through 2028 due to energy storage integration.
- In 2023, the Asia Pacific solar inverter market accounted for 65% of global revenue, led by China and India.
- Utility-scale solar inverter demand drove 60% of total market growth in 2022.
- The global inverter market (including non-solar) was valued at USD 25.4 billion in 2023, projected to reach USD 42.1 billion by 2030.
- Microinverter shipments grew by 28% in 2022 to capture 12% market share in residential segment.
Market Size & Growth Interpretation
While string inverters are currently the cheapest and most dominant workhorses powering the solar boom from utility fields, the true story is a high-voltage race where nimble microinverters and storage-savvy hybrids are rapidly gaining ground in our homes, all while Asia Pacific solidifies its command of the global market.
Regional Markets
- China's solar inverter market size exceeded USD 8 billion in 2023, representing 50% of global capacity additions.
- In Europe, Germany led solar inverter installations with 12 GWac shipped in 2022, up 50% YoY.
- India's solar inverter market grew at 25% CAGR from 2018-2023, reaching 15 GW annual shipments.
- The US residential solar inverter market saw 4.5 GWdc installations in 2023, dominated by microinverters at 70% share.
- Australia deployed 3.2 GW of solar inverters in 2022, with hybrid models comprising 20% of shipments.
- Japan's cumulative solar inverter capacity reached 80 GW by end-2023, with string inverters at 60% dominance.
- In Latin America, Brazil's inverter market expanded 35% in 2023 to 5 GW, driven by distributed generation.
- Middle East solar inverter shipments hit 2.5 GWac in 2023, led by UAE and Saudi Arabia utility projects.
- Southeast Asia's Vietnam installed 4 GW of solar inverters in 2023, focusing on central inverters for large farms.
- South Africa's inverter market grew 40% YoY in 2023 to 1.2 GW, boosted by rooftop solar boom.
- China's solar inverter market size exceeded USD 8 billion in 2023, representing 50% of global capacity additions.
- In Europe, Germany led solar inverter installations with 12 GWac shipped in 2022, up 50% YoY.
- India's solar inverter market grew at 25% CAGR from 2018-2023, reaching 15 GW annual shipments.
- The US residential solar inverter market saw 4.5 GWdc installations in 2023, dominated by microinverters at 70% share.
- Australia deployed 3.2 GW of solar inverters in 2022, with hybrid models comprising 20% of shipments.
Regional Markets Interpretation
While China dutifully powers half the planet's new solar capacity as the global heavyweight, the rest of the world is having its own spirited inverter parties, from Germany's precision engineering and America's microinverter mania to India's explosive growth and Australia's hybrid hustle, proving the renewable revolution is a delightfully decentralized affair.
Technological Trends
- Average efficiency of solar inverters improved to 98.7% in 2023 from 98.2% in 2020.
- Wide-bandgap semiconductors like SiC enabled 99%+ efficiency in next-gen inverters announced in 2023.
- Hybrid inverters with integrated battery management systems grew to 25% of shipments in 2023.
- Module-level power electronics (MLPE) adoption reached 40% in residential solar by 2023.
- AI-optimized MPPT algorithms improved yield by 5-10% in smart inverters launched 2022-2023.
- DC/DC converters in string inverters reduced BOS costs by 15% in utility projects.
- 1500Vdc systems became standard, with 45% of new utility inverters rated at 1500V in 2023.
- Anti-islanding features complied with IEEE 1547-2020 in 95% of US-market inverters by 2023.
- Bifacial module compatibility optimized in 70% of new inverter designs for 10% extra yield.
- Rapid shutdown compliance (NEC 690.12) mandatory, integrated in 100% residential inverters.
Technological Trends Interpretation
The inverter industry is mastering the art of wringing every last drop of power from the sun, squeezing out incremental efficiency gains, cleverly managing new technologies like batteries and bifacial panels, and ticking all the safety boxes, all while quietly making solar systems more capable and affordable.
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