Energy-efficient Windows Market: Global Industry Analysis and Forecast (2025-2032)

The Global Energy-efficient Windows Market size was valued at USD 15.81 bn. in 2024, and the total Global Energy-efficient Windows Market revenue is expected to grow by 7.8% from 2024 to 2032, reaching nearly USD 28.83 Bn.
Global Energy-Efficient Windows Market Overview
The energy-efficient windows market features products that incorporate advanced technologies to minimize solar heat gain, reduce emissivity, and limit air infiltration. Common solutions in this market include low-emissivity (low-e) windows, multi-glazing systems, and gas-filled windows. These technologies help improve thermal performance and lower energy consumption in both residential and commercial buildings.

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The energy-efficient windows market is expanding steadily, driven by rising environmental awareness and government commitment to energy conservation. Many countries and states now offer advisory services, rebates, or incentive programs that encourage the use of energy-efficient windows, particularly in green building projects. Notably, organizations such as the US Green Building Council include allowances for these windows in their LEED certification standards.

In terms of geography, the energy-efficient windows market is led by North America in 2024, where strict building codes, high consumer awareness, and strong regulatory enforcement drive adoption. Europe follows closely, propelled by its ambitious net-zero carbon neutrality goals for building efficiency. Meanwhile, the Asia-Pacific region is expected to post the fastest growth, with governments pushing urbanization initiatives and implementing energy-conservation-focused policies to tap the market’s full potential.

Technological innovation is reshaping the energy-efficient windows market, with smart windows capable of adjusting tint levels based on sunlight intensity entering the mainstream. Integration with Internet of Things (IoT) platforms and building management systems is becoming increasingly common, further enhancing operational efficiency.

By application, the energy-efficient windows market witnesses its largest share from the commercial sector, as large buildings offer the greatest energy-saving potential. However, the residential segment is growing rapidly as homeowners recognize the long-term cost savings and property value benefits associated with energy-efficient installations.
Global Energy-Efficient Windows Market Dynamics
Emission Reduction Targets and Growing Energy Costs to Drive Energy-Efficient Windows Market Growth

Energy-efficient windows are windows that decrease heat loss & offer energy savings by maintaining the room temperature at an ambient level. Windows provide light, warmth & ventilation to homes. Though windows harmfully disturb the energy efficiency in homes. To decrease energy consumption, energy-efficient windows can be fitted, and existing windows can be upgraded using energy-efficient measures.

Residential constructions account for over 20 percent of the overall energy consumption in the US. In addition, these are responsible for 25 percent to 30 percent of the entire residential heating & cooling energy consumption. This affects complex electricity consumption for keeping the room temperature. Energy-efficient window fitting supports in reducing energy consumption for cooling & heating drives. The European Union committed to decreasing over 300 Mn tons of releases yearly. As per the government rules, the majority of releases are added by residential & commercial constructions. As a result, this may completely encourage global market development during the forecast period. The European Union also aims to save around 20 percent of the total energy requirement during the forecast period. Enriched living standards among consumers combined with highly changing temperatures across dissimilar regions have driven air conditioning & heating systems demand in residential & commercial constructions. For example, over 90 percent of homes in Greece have air conditioning. More air-conditioning means high energy demand, which consequently contributes to greenhouse gas releases. The capability of these products to preserve room temperature will decrease releases along with decreased power consumption.

Government Initiatives and Regulatory Support to Drive Energy-Efficient Windows Market Growth

The global construction industry is endorsing major development around the globe & is supported by administration initiatives like zero energy building, energy efficient building, & others. For instance, the United States government has established a new energy code called ‘Energy Star’, which leads implementation towards dropping power consumption. Consumption in buildings is mostly added by lighting, ventilation, space cooling, space heating, refrigeration, & water heating. The government has announced subsidies to encourage energy-efficient windows in order to reduce carbon footprints. As a result, over 80 percent of the entire window sales are chiefly contributed by Energy Star. Positive infrastructure expenditure indicators across the Asia Pacific will push towards the high regional construction demand. Also, the forecast period should move towards these products to reduce the consumption rate, mainly in Europe & Asia Pacific, due to the regulatory landscape, establishing strict rules & terms for energy preservation. Energy-efficient windows market value trends are relatively costly than their traditionally used counterparts, which may hamper industry development over the forecast period. However, the return has aided financially in terms of low energy bills & environmentally as reduced carbon releases.
Global Energy-Efficient Windows Market Segment Analysis
Based on Component, the global energy-efficient windows market is segmented into three major categories: glass, frames, and hardware. The glass segment held the largest share of the global energy-efficient windows market revenue in 2024 and remains the clear market leader. This leadership is driven by the direct and transformative impact that glass technologies have on window performance. For example, low-emissivity (Low-E) coatings reflect infrared light, allowing indoor temperature regulation without blocking daylight, while double- or triple-pane insulated glazing with argon or krypton gas filling minimizes heat transfer. The emergence of smart glass, including both electrochromic and thermochromic types, further strengthens the segment’s position, as these technologies can adjust their tint to optimize daylight and reduce HVAC loads.

Based on Application, in 2024, the replacement and renovation segment dominated the Energy-Efficient Windows Market due to the growing need to upgrade aging building infrastructure and comply with increasingly stringent energy efficiency regulations. Many existing residential and commercial buildings have outdated, single-pane, or poorly insulated windows that significantly contribute to heat loss and high energy bills. Government incentives, tax rebates, and energy-saving certification programs such as the U.S. Energy Star have further encouraged homeowners and building owners to replace old windows with energy-efficient alternatives. Additionally, renovation projects are often less costly and faster to implement than new construction, making them a preferred option for achieving immediate energy savings and reducing carbon footprints.
Global Energy-efficient Windows Market Regional Insights
North America has been the leading region in the global energy-efficient windows market and held over 40% of the market share in 2024. Several factors have contributed to this leadership position, such as several energy efficiency regulations, including the need for ENERGY STAR certification and Title 24 requirements in California. The region has a mature construction market, with higher consumer awareness of energy savings that has led to increased adoption, particularly in the residential replacement market, where roughly 70% of homes in North America are older than twenty years. Government subsidies, including energy-efficient upgrade tax credits in the Inflation Reduction Act, have further stimulated the market. Furthermore, North America has been an early proponent of innovation and technology in the smart window space, using electrochromic glass in many of its commercial buildings and deploying several IoT-enabled window systems.



Government/Region
Initiative
Funding
Focus Area


U.S. (DOE)
Building Technologies Office (BTO)
USD 200 Mn.
R&D for smart windows, low-E coatings, and retrofit solutions for residential/commercial buildings.


EU (Horizon Europe)
Renovation Wave Innovation Fund
EUR 300 Mn.
High-performance glazing and IoT-integrated windows for near-zero-emission buildings.


Japan (NEDO)
Next-Gen Eco-Housing Program
JPY 15 Bn.
Electrochromic windows and AI-driven thermal management systems.



The objective of the report is to present a comprehensive analysis of the Global Energy-efficient Windows Market, including all the stakeholders of the industry. The past and current status of the industry, with forecasted market size and trends, are presented in the report, with the analysis of complicated data in simple language. The report covers all the aspects of the industry with a dedicated study of key players that includes market leaders, followers, and new entrants.

PORTER, SVOR, PESTEL analysis with the potential impact of micro-economic factors of the market has been presented in the report. External as well as internal factors that are supposed to affect the business positively or negatively have been analysed, which will give a clear, futuristic view of the industry to the decision-makers.

The report also helps in understanding the Global Energy-efficient Windows Market dynamics, structure by analysing the market segments and projecting the Global Energy-efficient Windows Market size. Clear representation of competitive analysis of key players by Application, price, financial position, Application portfolio, growth strategies, and regional presence in the Global Energy-efficient Windows Market makes the report an investor’s guide.

Energy-efficient Windows Market, Key Highlights:

Global Energy-efficient Windows Market analysis and forecast, in terms of value.

Comprehensive study and analysis of market drivers, restraints, and opportunities influencing the growth of the Global Energy-efficient Windows Market

Energy-efficient Windows Market segmentation based on type, source, end-user, and region (country-wise) has been provided.

The Energy-efficient Windows Market strategic analysis with respect to individual growth trends, prospects, along with the contribution of various sub-market stakeholders, has been considered under the scope of study.

Windows Market analysis and forecast for five major regions, namely North America, Europe, Asia Pacific, the Middle East & Africa (MEA), and Latin America, along with country-wise segmentation.

Profiles of key industry players, their strategic perspective, market positioning, and analysis of core competencies are further profiled.

Competitive developments, investments, strategic expansion, and competitive landscape of the key players operating in the Global Energy-efficient Windows Market are also profiled.

Global Energy-Efficient Windows Market Competitive Landscape

The global energy-efficient windows market is highly competitive, with multinational established players and innovative disruptors competing for market share through innovative technology and market share.

Saint-Gobain and Asahi Glass (both of which are known for advanced glass technologies and solid low-e coatings, and dynamic smart windows) are prominent examples of the industry leaders being supported by their equally strong R&D, global manufacturing footprint, and volume capabilities. Similarly, PPG Industries and Marvin Windows (North America) and Deceuninck NV and Schüco International (Europe) promote strongly positive partnerships aimed at their innovative, specialized market solutions for extreme climate situations, while also having longstanding performance records. Finally, in the Asia-Pacific region, local manufacturers such as China Glass Holdings have developed rapidly due to their manufacturers being able to minimize costs while improving technical capabilities.

Competitive factors are common to all regions, such as developing energy performance-based products with respect to changing energy practices, whilst finding numerous regional opportunities unique to their customers' desires, such as cold climate performance in the northern hemisphere or solar heat rejection in the tropics. The market continues to evolve, and factors that influenced it, such as mergers and acquisitions, material science advances, and the emergence of smart technologies, continue. Companies are racing to the market with innovative systemized window solutions that relate to either energy savings or occupant comfort.

Global Energy-efficient Windows Market Recent Development

1. Ain't-Gobain (France) – January 2024

Launched "Ultra Performance Glazing", a new energy-efficient glass with superior thermal insulation, reducing energy consumption by up to 60%.

2. Andersen Corporation (U.S.) – March 2024

Introduced Fibrex Hybrid Windows with improved U-factor ratings, enhancing energy efficiency for residential buildings.

3. AGC Glass Europe (Japan/Belgium) – May 2024

Unveiled "Stopray Ultimate", a solar control glass that significantly reduces heat gain while maintaining natural light.

4. VKR Holding (Denmark) – February 2025

Expanded its VELUX Energy Efficient Skylights with smart sensors to optimize natural light and heat retention.

5. Corning Incorporated (U.S.) – April 2025

Developed "EcoGlass", a thin, triple-glazed window solution with vacuum insulation for ultra-low thermal loss.

Global Energy-efficient Windows Market Trends



Category
Key Trend
Example
Market Impact


Smart Glass Adoption
AI-driven dynamic tinting and IoT integration
View Inc. partnered with Siemens for IoT-connected smart windows (2025)
Reduces HVAC energy use by 25–40% in commercial buildings; boosts premium product demand.


Regulatory Push
Stricter energy codes (EU EPBD, U.S. ENERGY STAR)
Saint-Gobain’s Sage Glass Harmony meets California Title 24 (2025)
70% of new constructions now mandate low-E glazing in regulated markets.


Sustainable Materials
Recycled frames and carbon-neutral production
Deceuninck NV’s EcoFrame Pro (100% recycled PVC) launched in 2025.
Cuts embodied carbon by 40%; aligns with net-zero building goals.



Energy-efficient Windows Market Scope: Inquire before buying



Global Energy-efficient Windows Market


Report Coverage
Details


Base Year:
2024
Forecast Period:
2025-2032


Historical Data:
2019 to 2024
Market Size in 2024:
USD 15.81 Bn.


Forecast Period 2025 to 2032 CAGR:
7.8%
Market Size in 2032:
USD 28.83 Bn.


 Segments Covered:
by Component
Glass
Frame
Hardware


by Application
Replacement & renovation
New construction


by End Use
Residential
Non-residential



Global Energy-efficient Windows Market, by Region
North America (United States, Canada, and Mexico)
Europe (UK, France, Germany, Italy, Spain, Sweden, Austria, and the Rest of Europe)
Asia Pacific (China, South Korea, Japan, India, Australia, ASEAN, Indonesia, Philippines, Malaysia, Vietnam, Thailand, ASEAN, Rest of Asia Pacific)
Middle East & Africa (South Africa, GCC, Nigeria, Rest of ME&A)
South America (Brazil, Argentina, Rest of South America)
Global Energy-efficient Windows Market, Key Players
North America:

1. JELD-WEN Holdings, Inc. (U.S.)
2. PPG Industries, Inc. (U.S.)
3. Marvin Windows (Masco Corporation) (U.S.)
4. Builders FirstSource, Inc. (U.S.)
5. Ply Gem Holdings, Inc. (U.S.)
6. PGT, Inc. (U.S.)
7. Apogee Enterprises, Inc. (U.S.)

Europe:

8. Saint-Gobain S.A. (France)
9. Schott AG (Germany)
10. Deceuninck NV (Belgium)
11. VKR Holding A/S (Denmark)
12. Turkiye Sise Ve Cam Fabrikalari A.S. (Turkey)
13. Inwido AB (Sweden)

Asia-Pacific:

14. Asahi Glass Co. Ltd. (Japan)
15. Nippon Sheet Glass Co. Ltd. (Japan)
16. YKK AP, Inc. (Japan)
17. Central Glass Co., Ltd. (Japan)
18. China Glass Holdings Limited (China)
Frequently Asked Questions:
1. Which region has the largest share in the Global Energy-efficient Windows Market?
Ans: The North America region held the highest share in 2024.

2. What is the growth rate of the Global Energy-efficient Windows Market?
Ans: The Global Energy-efficient Windows Market is expected to grow at a CAGR of 7.8% during the forecast period 2025-2032.

3. What is the scope of the Global Energy-efficient Windows market report?
Ans: The Global Energy-efficient Windows Market report helps with the PESTEL, Porter's, COVID-19 Impact analysis, Recommendations for Investors & Leaders, and market estimation of the forecast period.

4. Who are the key players in the Global Energy-efficient Windows market?
Ans: The important key players in the Global Energy-efficient Windows Market are – Saint-Gobain S.A., Asahi Glass Co. Ltd., YKK AP, Inc., JELD-WEN Holdings, Inc., Nippon Sheet Glass Co. Ltd., PPG Industries, Inc., Builders Firstsource, Inc., Schott AG, Ply Gem Holdings, Inc., Central Glass Co., Ltd., Apogee Enterprises, Inc., Deceuninck NV, PGT, Inc., Turkiye Sise Ve Cam Fabrikalari A.S., VKR Holding A/S, Inwido AB, and China Glass Holdings Limited.

5. What is the study period of the Market?
Ans: The Global Market is studied from 2024 to 2032.