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Description
Sunpro Power 440W N-Type TOPCon Bifacial (SPDG440-N108M10)
Ultra-high efficiency and durability in a sleek, all-black bifacial design. This 440W double-glass module leverages N-type TOPCon technology to maximize energy yield, even in low-light conditions. The bifacial construction allows for up to 25% additional power gain from the rear side, while the dual-glass design ensures superior resistance to environmental stress and PID.
Product Highlights:
- Bifacial TOPCon Tech: N-type cells provide higher conversion efficiency (22.53%) and lower degradation (LID/LeTID).
- Double Glass Durability: Enhances mechanical strength and lifespan; rated for 5400Pa snow and 2400Pa wind loads.
- Premium Aesthetics: Sleek black frame and black mesh backing for a clean, professional rooftop appearance.
- Superior Warranty: Industry-leading 25-year product warranty and a 30-year linear power warranty (87.4% at year 30).
- Global Tier 1 Brand: Manufactured by Sunpro Power, a Bloomberg NEF Tier 1 ranked manufacturer.
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Product Performance
Rated Power
Efficiency
Power Tolerance
Temperature Coefficient
Resiliency
440W
22.53%
0 ~ +1 %
PMax: –0.30 | Voc: –0.25
✔️ Snow
✔️ Wind
✔️ Hail
✔️ Fire
Power (measured in watts) and efficiency (how well panels convert sunlight to electricity) are some of the most common metrics used to compare solar panel products. While they are not the only means of comparison, they are important determinants in how much electricity you can produce with a solar panel system. Metrics like power tolerance and temperature coefficient are also important ways to analyze the potential performance of solar panels under the different conditions they will experience over their lifetime. Learn how panels from different manufacturers stack up against one another in our updated article about the best solar panels on the market.
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Warranty Information
✔️ Output Warranty Term: 30 years
✔️ Output Decline Warranty Term: 87.4%
✔️ Materials Warranty Term: 25 years
Solar panels generally come with an output warranty covering the energy production of the panel, and a materials warranty protecting you against undue wear and tear on your equipment. Learn more about solar panel warranties. -
Physical Characteristics
✔️ Cell Type: Bifacial
✔️ Panel Dimensions: 1722 mm x 1134 mm x 30 mm
✔️ Connector Type: MC4 compatible IP68
The physical characteristics of a solar panel have an impact on the product's performance. For example, metrics like efficiency and wattage are based on the type, size, and number of solar cells used in a panel. -
Certifications
✔️ Certifications Received: IEC 61215, IEC 61730, IEC 61701, IEC 62716
Organizations like the International Electrotechnical Commission (IEC) and Underwriters Laboratories (UL) create national and international standards for photovoltaic solar panels to ensure any products on the market meet certain specifications for safety and reliability reasons.
Download Spec Sheet
Monocrystalline solar cell technology for enhanced efficiency. Produces 440W per square feet to optimize rooftops with space constraints. Independently generates renewable energy for electric bill savings.