Rooftop Wind Energy Market Size & Share, by Technology (Horizontal Axis Wind Turbines (HAWTs), Vertical Axis Wind Turbines (VAWTs)); Capacity; Installation; End use - Global Supply & Demand Analysis, Growth Forecasts, Statistics Report 2025-2037

North American Market Statistics

North America rooftop wind energy market is poised to capture revenue share of around 45.2% by the end of 2037. North America holds a significant share of the rooftop wind energy market, attributable to various contributing factors. The region has experienced considerable government backing through incentives and policies that promote the adoption of renewable energy sources. Elevated energy demand, particularly in urban centers, has driven the implementation of distributed energy solutions, such as rooftop wind systems. Additionally, technological advancements, a robust renewable energy infrastructure, and an increasing commitment to sustainability have further enhanced rooftop wind energy market growth. The presence of a well-established construction sector and a favorable regulatory environment have also facilitated the installation of rooftop wind turbines, positioning North America as a key player in this rooftop wind energy market.

In the U.S., businesses and homeowners are seeking decentralized power sources to reduce reliance on the grid, especially in areas with frequent power outages. Advances in small-scale wind turbine technology have made them more efficient, quieter, and suitable for urban and suburban environments. According to the U.S. Department of Energy, in comparison to prior years, the capacity, number of turbines, and investment amounts added for small wind placed in the United States grew in 2023. The installation of 1,994 small wind turbines in 2023 cost USD 15.2 million. In the preceding two years, 1,745 turbines were installed in 2022, involving an investment of USD 14.6 million, and 1,742 turbines were installed in 2021, including an investment of USD 9.2 million.

Investments in the distributed wind sector is driving the growth of the rooftop wind energy market by funding advancements in small-scale wind turbine technology, improving efficiency, and reducing costs. Additionally, with more than USD 303 million in investment for underutilized technologies and technical support through USDA's Rural Energy for America Program (REAP), the distributed wind sector has a chance to develop and flourish. Also, to help farmers reduce expenses and boost income through REAP-supported dispersed wind projects, DOE and USDA announced the Rural and Agricultural Income and Savings from Renewable Energy (RAISE) Initiative in 2024.

In Canada, with many remote and off-grid communities relying on expensive diesel, rooftop wind energy offers a cost-effective and eco-friendly alternative. Urban areas are also exploring rooftop wind energy to complement solar power and enhance energy resilience. Also, government investments, net metering programs, and corporate sustainability commitments are further driving adoption. In September 2023, in addition to providing clean, affordable energy to communities, Canada's Minister of Energy and Natural Resources announced more than USD 175 million in federal funding for 12 sustainable energy projects in Alberta that would support local economic growth and generate thousands of jobs.

APAC Market Analysis

Asia Pacific rooftop wind energy market is expected to grow at a significant rate during the projected period. Rapid urbanization and industrialization in the region have increased energy demand, leading to increasing emphasis on a variety of energy sources, such as rooftop wind. Government programs in nations such as China, India, and Japan have encouraged the use of renewable energy, which has led to rooftop wind energy market expansion. Rooftop wind energy is a feasible option due to the region's advantageous wind conditions, especially along the coast. Additionally, the growing awareness of environmental sustainability and the need to reduce greenhouse gas emissions further drive the adoption of rooftop wind solutions, solidifying Asia Pacific's significant rooftop wind energy market presence.

China is growing due to the country’s push for clean energy, rising urban electricity consumption, and the need for decentralized power solutions. With 159 GW of wind and 180 GW of utility-scale solar power now under construction, China is solidifying its position as the world leader in the development of renewable energy. The Global Energy Monitor highlighted that although data from the China Electricity Council estimated that the overall capacity, including distributed solar, was 1,120 GW, China's utility-scale solar and wind capacity reached 758 GW by the first quarter of 2024. Currently, wind and solar power make up 37% of the nation's total power capacity, up 8% from 2022. It is anticipated that by 2024, they will overtake coal power, which currently makes up 39% of the total.

Furthermore, by providing several incentives, including Generation Based Incentives (GBI), capital and interest subsidies, viability gap funding, concessional financing, fiscal incentives, and more, the Government of India is encouraging the use of rooftop wind energy. The Ministry of New and Renewable Energy indicated that more than 900 wind-monitoring stations have been placed nationwide by the government through the National Institute of Wind Energy (NIWE), and wind potential maps at elevations of 50, 80, 100, 120, and 150 meters have been released. A gross wind power potential of 695.50 GW at 120 meters and 1163.9 GW at 150 meters above ground level is indicated by the most recent assessment.

Also, as a result of a large number of tall buildings in crowded metropolitan regions, rooftop wind turbines have the potential a way to generate energy remotely without requiring a lot of land. Furthermore, by enabling each consumer category to produce electricity, rooftop wind turbines help to promote energy self-sufficiency and lessen reliance on conventional energy sources.