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Silfab Elite 440W N-Type TOPCon Residential Solar Panel

Silfab Elite 440W N-Type TOPCon Residential Solar Panel

$159.30 USD
$172.80 USD $159.30 USD
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Specification

  • SKU:SILFAB-ELITE-440-N
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Product Description

  • Silfab Solar Silfab Elite 440W N-Type TOPCon Residential Solar Panel

    The Silfab Solar Silfab Elite 440W N-Type TOPCon Residential Solar Panel is a high-performance solar panel designed for residential, commercial, and utility-scale installations. Available at competitive pricing — currently $159.3.

    Key Features

    • Authorized Dealer: Full warranty honored through Portlandia Electric Supply
    • Fast Shipping: Free shipping on orders over $500
    • BABA Compliant: Build America Buy America compliant for federal projects
    • Tier 1 Manufacturer: Globally recognized quality and bankability

    Technical Specifications

    Wattage 440W
    Cell Technology TOPCon
    Efficiency 22.5%
    Dimensions 1722 x 1134 x 35 mm
    Weight 21.0 kg
    Max System Voltage 1000V
    Connector Type MC4-EVO2 compatible
    Frame Anodized aluminum alloy
    Glass 2.0 mm heat-strengthened glass
    Product Warranty 25 years
    Power Warranty 30 years — 87.40% end of life
    Year 1 Degradation 1.0%
    Years 2-30 Degradation 0.40% per year
    Temperature Coefficient -0.30% /°C
    Fire Rating Class C (UL 1703)
    Hail Rating 25mm at 23 m/s
    IEC Certification IEC 61215, IEC 61730
    UL Certification UL 61730, UL 1703
    Manufacturing Country USA — Burlington, WA and Bellingham, WA
    Domestic Content USA — manufactured in Burlington, WA and Bellingham, WA
    IRA 45X Eligible Yes — 100% domestic content qualifies for full 45X + domestic content bonus
    PVEL Top Performer Yes — 2025 PVEL Top Performer
    Manufacturer Part Number (MPN) SIL-440-N

    Download Datasheet (PDF)

    Bulk Pricing

    Contact us for pallet and container pricing. We offer competitive volume discounts for contractors and EPCs.

    Why Choose the Silfab Solar Silfab Elite 440W N-Type TOPCon Residential Solar Panel?

    Portlandia Electric Supply is an authorized dealer, ensuring your warranty is fully honored and you receive genuine products with manufacturer support. We offer competitive pricing, fast shipping, and expert technical support for all your solar and energy storage needs.

    Order today and power your project with confidence.