Building Automation Energy Harvesting Market By Energy Harvesting Type (Solar Energy Harvesting, Vibration Energy Harvesting, Thermal Energy Harvesting, Radio Frequency Energy Harvesting), By Application (Smart Buildings, Industrial Buildings, Residential Buildings), By End-User (Commercial, Residential, Industrial, Public Sector), By Technology (Wireless Sensors, Smart Lighting, HVAC Systems), and By Region; Global Insights & Forecast (2023 – 2030)

As per Intent Market Research, the Building Automation Energy Harvesting Market was valued at USD 4.3 billion in 2024-e and will surpass USD 7.8 billion by 2030; growing at a CAGR of 10.6% during 2025 - 2030.

The building automation energy harvesting market is evolving as more focus is placed on energy efficiency, sustainability, and reducing operational costs. Energy harvesting technologies enable buildings to generate their own energy from ambient sources such as solar, vibration, and thermal energy, making buildings more self-sufficient and reducing their dependence on the grid. With an increasing demand for green buildings, energy efficiency has become a key consideration in the construction and renovation of both residential and commercial spaces. Energy harvesting solutions play a significant role in the automation of these buildings by supporting smart systems and devices without needing an external power supply.

Energy harvesting also allows for the continuous operation of devices like wireless sensors, smart lighting, and HVAC systems without the need for regular battery replacement or external electrical connections. This not only reduces maintenance costs but also extends the lifecycle of building automation systems. As the need for sustainable building practices rises, energy harvesting technologies are gaining popularity, offering a cost-effective and environmentally friendly solution to power energy-efficient building systems. This trend is supported by stricter building codes and regulations promoting energy savings and sustainability in the construction industry.

Solar Energy Harvesting is Largest Owing to Widespread Adoption and Cost Effectiveness

Solar energy harvesting is the largest segment in the building automation energy harvesting market, owing to its widespread adoption and cost-effectiveness. Solar panels have become increasingly efficient and affordable, making them a popular choice for harvesting energy from the sun to power various building automation systems. Solar energy is abundant, renewable, and especially viable for buildings with access to natural sunlight, making it a highly reliable source of energy. For commercial and residential buildings alike, solar energy harvesting allows for significant energy savings, reduces electricity bills, and supports sustainability goals by minimizing the carbon footprint.

Solar energy harvesting is typically integrated into systems such as smart lighting, wireless sensors, and heating, ventilation, and air conditioning (HVAC) units. The growing trend toward zero-energy and green buildings further fuels the demand for solar-powered building automation solutions. Additionally, advancements in photovoltaic (PV) technology and battery storage systems enable buildings to store excess energy generated during the day for use at night or during cloudy periods, enhancing energy independence. As the global focus shifts towards cleaner energy sources and lower environmental impact, solar energy harvesting will continue to dominate the market.

Smart Buildings Are Largest Application Owing to Growing Demand for Sustainability

Smart buildings are the largest application segment in the building automation energy harvesting market, driven by the growing demand for energy efficiency, sustainability, and advanced technology integration. These buildings leverage building automation systems that utilize energy harvesting technologies to manage energy consumption and optimize operational efficiency. Energy harvesting systems, particularly solar and vibration energy harvesting, are increasingly incorporated into smart building designs to power devices like sensors, lighting systems, and HVAC systems without requiring additional power sources. As more building owners and developers prioritize sustainability, smart buildings have emerged as the ideal solution to reduce energy costs and create healthier living and working environments.

Smart buildings not only contribute to energy savings but also enhance occupants' comfort and safety through intelligent control systems. By harvesting energy from ambient sources, these buildings can operate autonomously and reduce reliance on the traditional energy grid. With the adoption of IoT (Internet of Things) and other digital technologies, the demand for smart buildings continues to increase. Energy harvesting, especially from solar energy, is integral to this transformation, providing building automation systems with the power needed to function efficiently and sustainably.

Commercial End-User Is Largest Owing to Need for Energy Efficiency in Large Spaces

The commercial sector is the largest end-user of building automation energy harvesting technologies due to the need for energy efficiency in large and complex buildings. Commercial buildings, such as offices, retail spaces, and warehouses, typically consume significant amounts of energy to operate lighting, HVAC systems, and other essential services. By integrating energy harvesting systems, these buildings can reduce their energy consumption, lower utility bills, and contribute to environmental sustainability. Commercial properties, particularly in urban areas, are increasingly adopting energy harvesting technologies as part of their efforts to meet sustainability goals and adhere to stricter energy codes.

Additionally, as energy costs rise and companies focus on reducing their carbon footprint, energy harvesting solutions offer a cost-effective way to power building automation systems. The commercial sector also benefits from the flexibility and scalability of energy harvesting technologies, which can be customized based on the specific energy needs of each building. With energy-saving mandates becoming more stringent and environmental concerns increasing, commercial buildings are expected to remain the primary driver of energy harvesting technology adoption in the building automation market.

Wireless Sensors Are Largest Technology Owing to Enhanced Flexibility and Low Power Requirements

Wireless sensors are the largest technology segment in the building automation energy harvesting market, driven by their enhanced flexibility, low power requirements, and ability to operate autonomously. These sensors are widely used in smart buildings to monitor and control various systems such as lighting, temperature, occupancy, and security. Wireless sensors powered by energy harvesting solutions can operate without the need for external power sources, making them ideal for applications where wiring would be cumbersome or costly.

Solar and vibration energy harvesting technologies, in particular, are commonly used to power wireless sensors, ensuring that they remain operational even in remote or off-grid locations. The integration of wireless sensors into building automation systems allows for real-time monitoring and management of building operations, improving energy efficiency and comfort. As demand for smart and connected buildings increases, wireless sensors powered by energy harvesting technologies are expected to play a key role in enabling the next generation of energy-efficient building automation solutions.

North America Is Largest Region Owing to Technological Advancements and Sustainability Goals

North America is the largest region in the building automation energy harvesting market, owing to technological advancements, a favorable regulatory environment, and strong emphasis on sustainability. The U.S. and Canada have been at the forefront of adopting energy-efficient building practices, with commercial and residential sectors increasingly incorporating building automation systems powered by energy harvesting technologies. Government policies promoting green building initiatives, such as LEED certification and energy-efficient building codes, have significantly driven the growth of this market.

In addition to regulatory support, North America’s strong focus on renewable energy adoption and technological innovation has further bolstered the market for energy harvesting solutions. Solar energy harvesting, in particular, has seen widespread implementation in both residential and commercial buildings, aligning with the region's sustainability goals and energy efficiency standards. As energy codes become more stringent and green building initiatives continue to gain traction, North America will remain a leading market for building automation energy harvesting solutions.

Leading Companies and Competitive Landscape

The building automation energy harvesting market is competitive, with leading players including Honeywell International, Siemens AG, Schneider Electric, Johnson Controls, and ABB Ltd. These companies are focusing on integrating energy harvesting technologies into their building automation systems to provide energy-efficient and sustainable solutions. They are investing heavily in research and development to enhance the capabilities of energy harvesting solutions, with a particular emphasis on improving the efficiency and scalability of solar energy harvesting technologies.

The competitive landscape is characterized by collaborations between technology providers, building developers, and regulatory bodies to accelerate the adoption of energy harvesting solutions. As the demand for energy-efficient buildings rises, companies are also focusing on expanding their product portfolios to include advanced energy management systems and IoT-based technologies that complement energy harvesting. The market is expected to see continued innovation as companies seek to stay ahead of the curve in providing smarter, more sustainable building automation solutions.

List of Leading Companies:

• Honeywell International Inc.
• Siemens AG
• Schneider Electric
• Johnson Controls International
• ABB Ltd.
• Legrand S.A.
• Panasonic Corporation
• Emerson Electric Co.
• Eaton Corporation
• Lutron Electronics Co., Inc.
• OSRAM Licht AG
• Mitsubishi Electric Corporation
• Bosch Security Systems
• Cree, Inc.
• Philips Lighting

Recent Developments:

• In December 2024, Honeywell International Inc. launched a new energy harvesting solution for smart building applications, integrating solar and vibration technologies.
• In November 2024, Siemens AG unveiled a smart building system powered by thermal energy harvesting to enhance energy efficiency.
• In October 2024, Schneider Electric announced a partnership to develop wireless energy harvesting solutions for commercial buildings.
• In September 2024, Panasonic Corporation introduced an energy harvesting product designed to power HVAC systems in industrial buildings.
• In August 2024, ABB Ltd. expanded its building automation portfolio with a new radio frequency energy harvesting solution for residential buildings.

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