English
Search
BIPV IG units are available in a variety of styles and configurations. You can choose from a variety of PV cell colors, materials, and styles. You can also choose from a variety of glass types, including clear, tinted, and reflective glass.
Here are some of the benefits of using BIPV insulated glass:
Reduce energy costs
Generate electricity
Provide privacy and light control
Reduce noise levels
Here are some of the applications of BIPV insulated glass:
New construction
Renovation projects
Homes
Offices
Schools
Hospitals
Building-integrated photovoltaic (BIPV) insulated glass combines the benefits of photovoltaic (PV) technology with insulated glass units (IGUs) to generate renewable energy while providing thermal insulation and day lighting. BIPV insulated glass provides a multifunctional solution for sustainable building design, offering renewable energy generation, thermal insulation, day lighting, and aesthetic integration. It is suitable for a wide range of architectural applications, including commercial buildings, residential developments, and green building projects.
| Glass Configuration of Standard Size(1200mm*600mm) | Visible Light Transmittance（％） | Visible Light Reflectance（％） | Shading Coefficient（％） | Heat Transfer Coefficient（W/㎡k） | Rated Power（Wp） | Peak Voltage（V） | Peak Current（A） | Open Circuit Voltage（V） | Short Circuit Current（A） | Conversion Efficiency（％） | Range of Working Temperature（℃） | Power Temperature Coefficient（％/℃） | Decay Rate（％） | Power Area Ratio（W/M2） | |
| First Year | 25 Years | ||||||||||||||
| 3.2mm CdTe power generation glass +0.5mm EVA +3.2mm clear tempered glass | 0 | 7 | 0.27 | 5.11 | 100 | 94.3 | 1.06 | 121.7 | 1.23 | 13.9 | -40～85 | -0.28 | 2% | 14% | 139 |
| 105 | 96.1 | 1.09 | 123.5 | 1.23 | 14.6 | -40～85 | -0.28 | 2% | 14% | 146 | |||||
| 110 | 98 | 1.12 | 124.4 | 1.24 | 15.3 | -40～85 | -0.28 | 2% | 14% | 153 | |||||
| 115 | 101.8 | 1.13 | 124.8 | 1.25 | 16 | -40～85 | -0.28 | 2% | 14% | 160 | |||||
| 3.2mm CdTe power generation glass +1.14mm PVB +5mm clear tempered glass | 0 | 7 | 0.27 | 5.03 | 100 | 94.3 | 1.06 | 121.7 | 1.23 | 13.9 | -40～85 | -0.28 | 2% | 14% | 139 |
| 3.2mm CdTe power generation glass(10% transmittance) +1.14mm PVB +5mm clear tempered glass | 8 | 8 | 0.32 | 5.03 | 90 | 94.3 | 0.95 | 121.7 | 1.1 | 12.5 | -40～85 | -0.28 | 2% | 14% | 125 |
| 3.2mm CdTe power generation glass(20% transmittance) +1.14mm PVB +5mm clear tempered glass | 16 | 8 | 0.39 | 5.03 | 80 | 94.3 | 0.85 | 121.7 | 0.98 | 11.1 | -40～85 | -0.28 | 2% | 14% | 111 |
| 3.2mm CdTe power generation glass(30% transmittance) +1.14mm PVB +5mm clear tempered glass | 24 | 9 | 0.46 | 5.03 | 70 | 94.3 | 0.74 | 121.7 | 0.86 | 9.7 | -40～85 | -0.28 | 2% | 14% | 97 |
| 6mm low iron glass+ 1.52mm PVB+ 3.2mm CdTe power generation glass+1.52mm PVB+6mm low iron glass | 0 | 7 | 0.27 | 4.79 | 96 | 95 | 1.01 | 119 | 1.17 | 13.3 | -40～85 | -0.28 | 2% | 14% | 133 |
| 6mm low iron glass+ 1.52mm PVB+ 3.2mm CdTe power generation glass(10% transmittance)+1.52mm PVB+6mm low iron glass | 8 | 8 | 0.32 | 4.79 | 86.4 | 95 | 0.91 | 119 | 1.06 | 12 | -40～85 | -0.28 | 2% | 14% | 120 |
| 6mm low iron glass+ 1.52mm PVB+ 3.2mm CdTe power generation glass(20% transmittance)+1.52mm PVB+6mm low iron glass | 16 | 8 | 0.39 | 4.79 | 76.8 | 95 | 0.81 | 119 | 0.94 | 10.7 | -40～85 | -0.28 | 2% | 14% | 107 |
| 6mm low iron glass+ 1.52mm PVB+ 3.2mm CdTe power generation glass(30% transmittance)+1.52mm PVB+6mm low iron glass | 24 | 9 | 0.46 | 4.79 | 67.2 | 95 | 0.71 | 119 | 0.82 | 9.3 | -40～85 | -0.28 | 2% | 14% | 93 |
| Note: All the above data were calculated by Glazing Design 1.3 under the condition of JGJ/T151-2008 standard, for your reference. | |||||||||||||||
Solar Energy Generation: BIPV insulated glass incorporates photovoltaic cells or thin-film solar modules into the glass panels to capture sunlight and convert it into electricity. These integrated solar cells or modules are designed to generate renewable energy while maintaining transparency and aesthetics.
Transparency: BIPV insulated glass maintains transparency to allow natural light to enter interior spaces, providing daylighting and reducing the need for artificial lighting. Transparent solar cells or modules are used to preserve visibility and visual comfort while maximizing energy generation.
Thermal Insulation: BIPV insulated glass provides thermal insulation properties similar to traditional insulated glass units (IGUs). The air gap between the glass panes, along with low-E coatings and gas filling, helps reduce heat transfer through the glass, improving energy efficiency and indoor comfort.
Energy Efficiency: By generating renewable energy on-site, BIPV insulated glass helps reduce reliance on fossil fuels and grid electricity, contributing to energy savings and sustainability goals. The integration of solar energy generation into building facades or windows enhances the overall energy performance of the building.
Aesthetic Integration: BIPV insulated glass is designed to seamlessly integrate with the architectural design of buildings, offering flexibility in terms of size, shape, color, and transparency. The solar cells or modules can be customized to match the aesthetic preferences and requirements of different building projects.
Structural Support: BIPV insulated glass units are engineered to provide structural support and durability while withstanding environmental loads such as wind, snow, and seismic forces. The glass panels are typically laminated or tempered to enhance strength and safety.
Customization Options: BIPV insulated glass can be customized to meet specific design and performance requirements, including solar cell efficiency, energy output, transparency levels, and shading characteristics. Manufacturers may offer a range of customization options to suit different architectural applications and project goals.
Environmental Benefits: BIPV insulated glass contributes to environmental sustainability by harnessing solar energy to generate electricity on-site, reducing greenhouse gas emissions and mitigating the impact of climate change. By incorporating renewable energy technologies into building envelopes, BIPV helps promote a transition to clean energy sources.
Cost-effectiveness: While BIPV insulated glass may have higher upfront costs compared to conventional building materials, it offers long-term cost savings through energy generation, reduced operating expenses, and potential incentives or rebates for renewable energy projects.
The type of PV cell: The type of PV cell will affect the efficiency of the BIPV insulated glass unit. Choose a PV cell that is made of a material that is a good conductor of electricity, such as silicon or cadmium telluride.
The type of glass: The type of glass will also affect the efficiency of the BIPV insulated glass unit. Choose a glass that is low-emissivity (Low-E) glass.
The frame color: The frame color can also affect the efficiency of the BIPV insulated glass unit. Choose a frame color that is not reflective, such as black or brown.
Pls contact us if you have any inquire or questions, thank you.
No.12111, JINGSHI ROAD, LIXIA DIST, JINAN CITY, SHANDONG PROVINCE, CHINA