屋上太陽光発電設置市場の評価：技術タイプ (単結晶・多結晶・薄膜)・グリッドタイプ (オングリッド・オフグリッド)・展開 (住宅・商業・産業)・地域別の機会と予測 (2017-2031年)

世界の屋上太陽光発電設置の市場規模は、2023年の1,059億6,000万米ドルから、予測期間中にCAGR 14.04%で推移し、2031年には3,031億米ドルの規模に成長すると予測されています。

屋上太陽光発電設置の需要を促進している主な要因は、技術のアップグレード、政府の政策、さまざまな分野からのエネルギー需要の高さです。屋上太陽光発電システムは、単一のエネルギー源に依存するリスクを軽減し、停電時に信頼できる電源を確保するのに役立つため、市場での技術採用が促進されています。

また、産業部門は政府から義務付けられた企業の持続可能性目標を達成するため、屋上太陽光発電技術に多額の投資を行っています。新興諸国では、産業部門が長期的な省エネルギーと二酸化炭素排出量削減に向けて大きな努力を払っており、これが再生可能エネルギー部門における屋上太陽光発電設置市場の成長を促進しています。

太陽光発電の技術や設計が改善され続けることで、パネルの発電効率が向上し、パネルの寿命が延びています。ソーラーパネルの技術の改善と品質向上は、予測期間中の市場成長をさらに後押ししています。太陽光発電設置システムと電池などのエネルギー貯蔵ソリューションの統合も市場で人気を集めており、これらの動向が予測期間中の市場に大きな機会をもたらす見通しです。

当レポートでは、世界の屋上太陽光発電設置の市場を調査し、市場の定義と概要、市場規模の推移・予測、各種区分・地域別の詳細分析、産業構造、市場成長への影響因子の分析、ケーススタディ、競合情勢、主要企業のプロファイルなどをまとめています。

目次

第1章 プロジェクトの範囲と定義

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 顧客の声

• 製品と市場の情報
• ブランド認知度
• 購入決定時に検討される要素
• 政府の取り組みと政策

第5章 世界の屋上太陽光発電設置市場の展望

• 市場規模の分析・予測
• 市場シェア分析・予測
  • 技術タイプ別
  • グリッドタイプ別
  • 展開別
  • 地域別
  • 企業シェア分析
• マーケットマップ分析

第6章 北米の屋上太陽光発電設置市場の展望

• 市場規模の分析・予測
• 市場シェア分析・予測
• 国別市場評価
  • 米国
  • カナダ
  • メキシコ

第7章 欧州の屋上太陽光発電設置市場の展望

• ドイツ
• フランス
• イタリア
• 英国
• ロシア
• オランダ
• スペイン
• トルコ
• ポーランド

第8章 アジア太平洋の屋上太陽光発電設置市場の展望

• インド
• 中国
• 日本
• オーストラリア
• ベトナム
• 韓国
• インドネシア
• フィリピン

第9章 南米の屋上太陽光発電設置市場の展望

• ブラジル
• アルゼンチン

第10章 中東・アフリカの屋上太陽光発電設置市場の展望

• サウジアラビア
• UAE
• 南アフリカ

第11章 ポーターのファイブフォース分析

第12章 PESTLE分析

第13章 市場力学

• 市場促進要因
• 市場の課題

第14章 市場の動向と発展

第15章 ケーススタディ

第16章 競合情勢

• 市場リーダー上位5社の競合マトリックス
• 上位5社のSWOT分析
• 主要企業上位10社の情勢
  • First Solar, Inc.
  • JA Solar Technology Co., Ltd.
  • Canadian Solar Inc.
  • Sharp Energy Solutions Corporation (SESJ)
  • SunPower Corporation
  • Shenzhen Topray Solar Co., Ltd.
  • Tata Power Solar Systems Limited
  • Cleantech Energy Corporation Pte Ltd
  • Trina Solar Co., Ltd
  • Wuxi Suntech Power Co., Ltd.

第17章 戦略的提言

第18章 当社について・免責事項

List of Tables

• Table 1. Pricing Analysis of Products from Key Players
• Table 2. Competition Matrix of Top 5 Market Leaders
• Table 3. Mergers & Acquisitions/ Joint Ventures (If Applicable)
• Table 4. About Us - Regions and Countries Where We Have Executed Client Projects

List of Figures

• Figure 1. Global Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 2. Global Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 3. Global Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 4. Global Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 5. Global Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 6. Global Rooftop Solar PV Installation Market Share (%), By Region, 2017-2031F
• Figure 7. North America Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 8. North America Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 9. North America Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 10. North America Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 11. North America Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 12. North America Rooftop Solar PV Installation Market Share (%), By Country, 2017-2031F
• Figure 13. United States Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 14. United States Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 15. United States Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 16. United States Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 17. United States Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 18. Canada Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 19. Canada Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 20. Canada Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 21. Canada Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 22. Canada Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 23. Mexico Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 24. Mexico Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 25. Mexico Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 26. Mexico Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 27. Mexico Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 28. Europe Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 29. Europe Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 30. Europe Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 31. Europe Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 32. Europe Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 33. Europe Rooftop Solar PV Installation Market Share (%), By Country, 2017-2031F
• Figure 34. Germany Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 35. Germany Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 36. Germany Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 37. Germany Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 38. Germany Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 39. France Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 40. France Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 41. France Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 42. France Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 43. France Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 44. Italy Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 45. Italy Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 46. Italy Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 47. Italy Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 48. Italy Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 49. United Kingdom Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 50. United Kingdom Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 51. United Kingdom Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 52. United Kingdom Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 53. United Kingdom Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 54. Russia Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 55. Russia Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 56. Russia Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 57. Russia Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 58. Russia Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 59. Netherlands Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 60. Netherlands Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 61. Netherlands Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 62. Netherlands Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 63. Netherlands Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 64. Spain Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 65. Spain Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 66. Spain Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 67. Spain Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 68. Spain Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 69. Turkey Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 70. Turkey Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 71. Turkey Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 72. Turkey Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 73. Turkey Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 74. Poland Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 75. Poland Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 76. Poland Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 77. Poland Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 78. Poland Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 79. South America Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 80. South America Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 81. South America Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 82. South America Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 83. South America Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 84. South America Rooftop Solar PV Installation Market Share (%), By Country, 2017-2031F
• Figure 85. Brazil Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 86. Brazil Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 87. Brazil Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 88. Brazil Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 89. Brazil Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 90. Argentina Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 91. Argentina Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 92. Argentina Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 93. Argentina Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 94. Argentina Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 95. Asia-Pacific Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 96. Asia-Pacific Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 97. Asia-Pacific Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 98. Asia-Pacific Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 99. Asia-Pacific Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 100. Asia-Pacific Rooftop Solar PV Installation Market Share (%), By Country, 2017-2031F
• Figure 101. India Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 102. India Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 103. India Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 104. India Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 105. India Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 106. China Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 107. China Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 108. China Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 109. China Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 110. China Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 111. Japan Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 112. Japan Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 113. Japan Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 114. Japan Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 115. Japan Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 116. Australia Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 117. Australia Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 118. Australia Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 119. Australia Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 120. Australia Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 121. Vietnam Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 122. Vietnam Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 123. Vietnam Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 124. Vietnam Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 125. Vietnam Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 126. South Korea Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 127. South Korea Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 128. South Korea Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 129. South Korea Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 130. South Korea Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 131. Indonesia Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 132. Indonesia Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 133. Indonesia Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 134. Indonesia Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 135. Indonesia Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 136. Philippines Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 137. Philippines Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 138. Philippines Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 139. Philippines Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 140. Philippines Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 141. Middle East & Africa Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 142. Middle East & Africa Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 143. Middle East & Africa Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 144. Middle East & Africa Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 145. Middle East & Africa Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 146. Middle East & Africa Rooftop Solar PV Installation Market Share (%), By Country, 2017-2031F
• Figure 147. Saudi Arabia Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 148. Saudi Arabia Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 149. Saudi Arabia Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 150. Saudi Arabia Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 151. Saudi Arabia Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 152. UAE Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 153. UAE Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 154. UAE Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 155. UAE Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 156. UAE Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 157. South Africa Rooftop Solar PV Installation Market, By Value, in USD Billion, 2017-2031F
• Figure 158. South Africa Rooftop Solar PV Installation Market, By Volume, in Gigawatt (GW), 2017-2031F
• Figure 159. South Africa Rooftop Solar PV Installation Market Share (%), By Technology Type, 2017-2031F
• Figure 160. South Africa Rooftop Solar PV Installation Market Share (%), By Grid Type, 2017-2031F
• Figure 161. South Africa Rooftop Solar PV Installation Market Share (%), By Deployment, 2017-2031F
• Figure 162. By Technology Type Map-Market Size (USD Billion) & Growth Rate (%), 2023
• Figure 163. By Grid Type Map-Market Size (USD Billion) & Growth Rate (%), 2023
• Figure 164. By Deployment Map-Market Size (USD Billion) & Growth Rate (%), 2023
• Figure 165. By Region Map-Market Size (USD Billion) & Growth Rate (%), 2023

Global rooftop solar PV installation market is projected to witness a CAGR of 14.04% during the forecast period 2024-2031, growing from USD 105.96 billion in 2023 to USD 303.10 billion in 2031. Major factors driving the demand for rooftop solar PV installation are upgrading technology, government policies, and the high demand for energy from different sectors. The rooftop solar PV systems help mitigate the risk of dependency on a single energy source and create a reliable power source during outages, fostering the adoption of technology in the market.

Moreover, the industrial sector is heavily investing in rooftop solar PV technology to meet corporate sustainability goals mandated by governments. In developing countries, the industrial sector is making significant efforts to achieve long-term energy savings and reduce its carbon footprint, thereby promoting the growth of the rooftop solar PV installation market in the renewable energy sector.

The ongoing improvements in solar PV technology and design make panels more efficient by generating more power and enhancing the panel's lifespan. The technological improvement and quality of solar panels are enhancing, further supporting market growth in the forecast years. Furthermore, the integration of solar PV installation systems, along with energy storage solutions, such as batteries, is gaining popularity in the market. This trend creates significant opportunities for the rooftop solar PV installation market in the forecast period.

In June 2024, Tata Power Renewable Energy Ltd (TPREL) launched a new campaign, #GharGharSolar in Jodhpur, Rajasthan. The launch signifies the start of a nationwide campaign designed to motivate consumers to adopt residential solar rooftop solutions. The campaign will enhance renewable energy production and increase the demand for solar PV panels in the residential sector. This development helps the company encourage consumers to install residential solar rooftop solutions.

Adoption of Rooftop Solar PV Installation in Commercial and Industrial Sector to Fuel Market Growth

The rooftop solar PV installation technology improves operational efficiency, lowers energy costs, and assists the industrial sector in meeting sustainability targets. Commercial sectors are looking to produce in-house electricity, which significantly reduces the dependence on the power grid for energy supply. Industrial and commercial sectors are sensitive to power outages and fluctuating energy prices. Rooftop solar PV installation assists in stabilizing the power flow in industries during outages. Moreover, commercial and industrial sectors are under pressure from investors and government regulatory bodies for the adoption of sustainable practices for power consumption. The installation of rooftop solar PV technology helps lower carbon emissions and align with sustainability goals in the commercial sector, fostering greater adoption of rooftop solar installations.

Thus, commercial and industrial sectors are looking forward to a renewable energy transition, which is expected to continue accelerating the growth of rooftop solar PV installations in the forecast years.

As of September 2024, the Ministry of New and Renewable Energy reported that the cumulative solar power capacity reached 90.76 GW. This includes 14.30 GW from grid-connected solar rooftops, 3.78 GW from off-grid solar, 70.05 GW from ground-mounted solar plants, and 2.63 GW from hybrid projects featuring solar components.

Government Push Towards Renewable Energy Mix to Elevate Market Growth

Globally, environmental issues and awareness related to climate change are on the rise, and the government and higher authorities are pushing the adoption of renewable energy sources for power generation. Rooftop solar PV installation provides sustainable and reliable energy sources, which boosts the demand in the residential sector. The rooftop solar PV installation systems serve as clean and renewable energy sources, which further cut down greenhouse gas emissions and other outdoor pollutants in the environment. Developing countries are experiencing high energy demand from the residential sector, leading to increased interest in decentralized energy generation technologies in the market.

Globally, governments are assisting the residential sector in the investment process for the attainment of renewable energy production technologies. Moreover, the government is introducing policies related to the residential sectors, such as net metering and feed-in tariffs (FiTs), which in turn pushes the adoption of rooftop solar PV installation in the market. Thus, rooftop solar PV installation is set for faster growth in the renewable energy sector due to high fluctuations in retail electricity prices and growing policy support by the government.

For instance, in July 2024, the Government of India supported Indian solar panel manufacturers by providing subsidies. The government expanded the list of exempted capital goods and equipment used in the manufacturing of solar panels. Moreover, the government allocated around USD 0.87 billion (INR 7,327 crore) for the solar power sector, including grid, off-grid, and PM-KUSUM projects, in the Union Budget for FY2023-FY2024. This development will increase the production of panels at a lower cost.

Innovations in Technology and Designs to Create Market Opportunities

Advancements in rooftop solar PV installation have made solar energy systems more affordable, efficient, and versatile, leading to their increasing adoption across various sectors. Rooftop solar PV installations support the integration of energy storage solutions, which has increased the attractiveness of solar installations in the market. This integration allows users to store excess energy generated during the day for use during night hours or power outages, making solar energy more reliable and opportune for market growth in the forecast years.

Moreover, technological advancements in panel manufacturing and design will improve the durability and lifespan of solar panels. Enhancements in panel design could enable more efficient electricity generation over longer periods, offering a better return on investment and reducing long-term maintenance costs. Thus, innovations in technology, supply chain, and design create new opportunities for the growth and expansion of the rooftop solar PV installation market.

For instance, in May 2024, the Department of Energy decided to invest more than USD 70 million in research and development to seed new technologies in solar panel manufacturing. This development will increase the production of solar panels for different applications.

Monocrystalline to Dominate the Global Market Share

Monocrystalline panels are experiencing a high adoption rate in the forecast period, leading the segment to dominate the market share. These panels can perform better in low-light exposure than polycrystalline and thin-films, thereby increasing the demand for mono-crystalline panels in the market. The monocrystalline solar panels have a lower temperature coefficient, which causes less energy loss. These panels are less affected by harsh weather conditions and can perform in an unfavorable environment. Hence, they are considered a popular choice for rooftop solar PV installation applications. Furthermore, manufacturers of monocrystalline panels are investing in research and development to increase the efficiency rate of panels, which will foster their demand in the forecast years. Monocrystalline solar panels are durable and can withstand difficult environmental conditions, which drives their demand in the rooftop solar PV installation market.

For instance, in December 2022, Adani Solar introduced India's first large-sized monocrystalline silicon ingot to produce M10 & G12 wafers and helped to drive indigenization to produce renewable electricity from Silicon-based PV modules with efficiencies ranging from 21% to 24%. This development will help the company increase revenue in the forecast years.

Asia-Pacific Leads the Rooftop Solar PV Installation Market Share

Asia-Pacific has dominated the rooftop solar PV installation market and is expected to continue during the forecast period. Asia-Pacific has become a leader in the global rooftop solar PV installation market due to the presence of major countries such as India, China, and Japan. Furthermore, these countries are mainly investing in the development of renewable energy production technologies, which help to reduce greenhouse gas emissions in the region. In addition, the government is pushing the industry sector to adopt rooftop solar PV installation, which will boost the market size.

Several financial institutions in developing countries are providing financial support to the domestic sector for the installation of rooftop solar PV technology. In recent years, India's solar sector has experienced robust growth due to the high adoption rate of the renewable energy mix. Moreover, countries in the region are mainly focusing on setting high challenges related to decarbonization and sustainability goals, which enhances the demand for rooftop solar PV installation systems in Asia-Pacific. Furthermore, the rise in the interest in rooftop solar PV installation in Southeast Asian countries creates opportunities for the rooftop solar PV installation market during the forecast period.

For instance, in July 2024, China decided to bolster the solar power generating capacity by adding 102.48 GW of new solar installations between January and June 2024. This development showcases the country's adoption of rooftop solar PV installation. Moreover, the adoption of rooftop solar PV installation in China will increase at a high rate in the forecast years.

Future Market Scenario (2024 - 2031F)

Ongoing improvements in the technology and design of rooftop solar PV installation will improve panel efficiency, which will enhance the productivity of renewable energy from the systems.

Environmental concerns push for the adoption of sustainable technological solutions for energy generation, which creates opportunities for the market.

The residential sector heavily investing in on-grid rooftop solar PV installation to ensure a reliable power source.

Supportive government policies and financial incentives for deploying rooftop solar PV in developing countries will continue to play a significant role in driving the growth of the global rooftop solar PV installation market.

Key Players Landscape and Outlook

Continuous innovation characterizes the landscape of rooftop solar PV installation globally as the companies compete in terms of energy efficiency, product life, and unique features. The market outlook remains positive, owing to increased demand for renewable energy. Rooftop solar PV installation photovoltaics players are concerned with supply chain resilience, energy efficiency, and environmental practices, which will define the industry's future. Product launches, agreements, business expansion, collaborations, and developing technologies are projected to increase competition in the fast-paced market.

For instance, in June 2024, Canadian Solar Inc. decided to enter into a partnership agreement with renewable energy equipment supplier Lifestyle Solar Inc. The partnership will help the company to sell solar and energy storage solutions to homebuilders in California. This development will help the company increase revenue and customer base in the coming years.

Table of Contents

1. Project Scope and Definitions

2. Research Methodology

3. Executive Summary

4. Voice of Customer

• 4.1. Product and Market Intelligence
• 4.2. Brand Awareness
• 4.3. Factors Considered in Purchase Decisions
  • 4.3.1. Installation Time
  • 4.3.2. Solar Panel Efficiency
  • 4.3.3. Technical Sales and Service
  • 4.3.4. Product Efficiency
• 4.4. Government Initiatives and Policies

5. Global Rooftop Solar PV Installation Market Outlook, 2017-2031F

• 5.1. Market Size Analysis & Forecast
  • 5.1.1. By Value
  • 5.1.2. By Volume
• 5.2. Market Share Analysis & Forecast
  • 5.2.1. By Technology Type
    • 5.2.1.1. Monocrystalline
    • 5.2.1.2. Polycrystalline
    • 5.2.1.3. Thin-film
  • 5.2.2. By Grid Type
    • 5.2.2.1. On-grid
    • 5.2.2.2. Off-grid
  • 5.2.3. By Deployment
    • 5.2.3.1. Residential
    • 5.2.3.2. Commercial
    • 5.2.3.3. Industrial
  • 5.2.4. By Region
    • 5.2.4.1. North America
    • 5.2.4.2. Europe
    • 5.2.4.3. Asia-Pacific
    • 5.2.4.4. South America
    • 5.2.4.5. Middle East and Africa
  • 5.2.5. By Company Market Share Analysis (Top 5 Companies and Others - By Value, 2023)
• 5.3. Market Map Analysis, 2023
  • 5.3.1. By Technology Type
  • 5.3.2. By Grid Type
  • 5.3.3. By Deployment
  • 5.3.4. By Region

6. North America Rooftop Solar PV Installation Market Outlook, 2017-2031F*

• 6.1. Market Size Analysis & Forecast
  • 6.1.1. By Value
  • 6.1.2. By Volume
• 6.2. Market Share Analysis & Forecast
  • 6.2.1. By Technology Type
    • 6.2.1.1. Monocrystalline
    • 6.2.1.2. Polycrystalline
    • 6.2.1.3. Thin-film
  • 6.2.2. By Grid Type
    • 6.2.2.1. On-grid
    • 6.2.2.2. Off-grid
  • 6.2.3. By Deployment
    • 6.2.3.1. Residential
    • 6.2.3.2. Commercial
    • 6.2.3.3. Industrial
  • 6.2.4. By Country Share
    • 6.2.4.1. United States
    • 6.2.4.2. Canada
    • 6.2.4.3. Mexico
• 6.3. Country Market Assessment
  • 6.3.1. United States Rooftop Solar PV Installation Market Outlook, 2017-2031F*
    • 6.3.1.1. Market Size Analysis & Forecast
      • 6.3.1.1.1. By Value
      • 6.3.1.1.2. By Volume
    • 6.3.1.2. Market Share Analysis & Forecast
  • 6.3.2. By Technology Type
    • 6.3.2.1. Monocrystalline
    • 6.3.2.2. Polycrystalline
    • 6.3.2.3. Thin-film
  • 6.3.3. By Grid Type
    • 6.3.3.1. On-grid
    • 6.3.3.2. Off-grid
  • 6.3.4. By Deployment
    • 6.3.4.1. Residential
    • 6.3.4.2. Commercial
    • 6.3.4.3. Industrial
  • 6.3.5. Canada
  • 6.3.6. Mexico

All segments will be provided for all regions and countries covered

7. Europe Rooftop Solar PV Installation Market Outlook, 2017-2031F

• 7.1. Germany
• 7.2. France
• 7.3. Italy
• 7.4. United Kingdom
• 7.5. Russia
• 7.6. Netherlands
• 7.7. Spain
• 7.8. Turkey
• 7.9. Poland

8. Asia-Pacific Rooftop Solar PV Installation Market Outlook, 2017-2031F

• 8.1. India
• 8.2. China
• 8.3. Japan
• 8.4. Australia
• 8.5. Vietnam
• 8.6. South Korea
• 8.7. Indonesia
• 8.8. Philippines

9. South America Rooftop Solar PV Installation Market Outlook, 2017-2031F

• 9.1. Brazil
• 9.2. Argentina

10. Middle East and Africa Rooftop Solar PV Installation Market Outlook, 2017-2031F

• 10.1. Saudi Arabia
• 10.2. UAE
• 10.3. South Africa

11. Porter's Five Forces Analysis

12. PESTLE Analysis

13. Market Dynamics

• 13.1. Market Drivers
• 13.2. Market Challenges

14. Market Trends and Developments

15. Case Studies

16. Competitive Landscape

• 16.1. Competition Matrix of Top 5 Market Leaders
• 16.2. SWOT Analysis for Top 5 Players
• 16.3. Key Players Landscape for Top 10 Market Players
  • 16.3.1. First Solar, Inc.
    • 16.3.1.1. Company Details
    • 16.3.1.2. Key Management Personnel
    • 16.3.1.3. Products and Services
    • 16.3.1.4. Financials (As Reported)
    • 16.3.1.5. Key Market Focus and Geographical Presence
    • 16.3.1.6. Recent Developments/Collaborations/Partnerships/Mergers and Acquisition
  • 16.3.2. JA Solar Technology Co., Ltd.
  • 16.3.3. Canadian Solar Inc.
  • 16.3.4. Sharp Energy Solutions Corporation (SESJ)
  • 16.3.5. SunPower Corporation
  • 16.3.6. Shenzhen Topray Solar Co., Ltd.
  • 16.3.7. Tata Power Solar Systems Limited
  • 16.3.8. Cleantech Energy Corporation Pte Ltd
  • 16.3.9. Trina Solar Co., Ltd
  • 16.3.10. Wuxi Suntech Power Co., Ltd.

Companies mentioned above DO NOT hold any order as per market share and can be changed as per information available during research work.

17. Strategic Recommendations

18. About Us and Disclaimer