{"product_id":"silfab-440w-prime-ntc-all-black-n-type-108-half-cells-solar-panel-sil-440-qd-dca3","title":"Silfab 440W Prime NTC All Black N Type 108 Half Cells Solar Panel SIL-440-QD DCA3","description":"\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0566\/3408\/1340\/files\/Flag_50x50.png?v=1741839408\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eSilfab 440W Prime NTC All Black N Type 108 Half Cells Solar Panel SIL-440-QD DCA3\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDomestic Content Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuild America Act (BAA) Compliant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAssembled in the USA \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Silfab SIL-440 QD DCA3 is a high-efficiency 440W N-Type monocrystalline solar module engineered for superior residential and distributed generation solar applications. Built with next-generation N-Type cell technology and 108 half-cell architecture, this module delivers enhanced low-light performance, improved shade tolerance, and reduced long-term degradation. \u003c\/p\u003e\n\u003cp\u003eFeaturing an all-black anodized aluminum frame and premium component construction, the SIL-440 QD combines outstanding energy production with sleek rooftop aesthetics and long-term durability. With up to 22.6% module efficiency, this panel is optimized for installations requiring high power density and reliable lifetime performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technology\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNext-Generation N-Type Cell Technology\u003c\/strong\u003e\u003cbr\u003eAdvanced N-Type solar cells improve long-term performance, efficiency, and degradation resistance. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Shade Tolerance\u003c\/strong\u003e\u003cbr\u003eEnhanced energy production under partial shading conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Low-Light Performance\u003c\/strong\u003e\u003cbr\u003eOptimized energy generation during cloudy and low irradiance conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e108 Half-Cell Design\u003c\/strong\u003e\u003cbr\u003eHalf-cell architecture reduces resistive losses and improves module efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced High-Temperature Performance\u003c\/strong\u003e\u003cbr\u003eLow temperature coefficient improves energy production in hot climates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAll-Black Premium Design\u003c\/strong\u003e\u003cbr\u003eBlack anodized aluminum frame provides sleek rooftop aesthetics for residential installations. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReduced Long-Term Degradation\u003c\/strong\u003e\u003cbr\u003eRetains ≥89.3% output after 30 years with low annual degradation rates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Environmental Durability\u003c\/strong\u003e\u003cbr\u003eCertified for salt mist, ammonia corrosion, and harsh environmental conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eBest Uses\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResidential Rooftop Solar Systems\u003c\/strong\u003e\u003cbr\u003eIdeal for homeowners seeking premium aesthetics and high-efficiency energy production.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDistributed Generation Projects\u003c\/strong\u003e\u003cbr\u003eExcellent choice for high-performance distributed solar applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Solar Installations\u003c\/strong\u003e\u003cbr\u003eMaximizes power output in limited rooftop space.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLong-Term Solar Investments\u003c\/strong\u003e\u003cbr\u003eDesigned for durability and reliable multi-decade performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Warranty:\u003c\/strong\u003e 25 Years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Warranty:\u003c\/strong\u003e 30-Year Linear Power Warranty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirst-Year Performance:\u003c\/strong\u003e ≥98%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Year Output:\u003c\/strong\u003e ≥94.7%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25-Year Output:\u003c\/strong\u003e ≥90.8%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-Year Output:\u003c\/strong\u003e ≥89.3%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSilfab Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSIL-440 QD DCA3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Technology\u003c\/td\u003e\n\u003ctd\u003eN-Type Monocrystalline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Configuration\u003c\/td\u003e\n\u003ctd\u003e108 Half Cells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Size\u003c\/td\u003e\n\u003ctd\u003e182 mm × 91 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power (Pmax)\u003c\/td\u003e\n\u003ctd\u003e440 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Efficiency\u003c\/td\u003e\n\u003ctd\u003e22.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power Voltage (Vmp)\u003c\/td\u003e\n\u003ctd\u003e33.41 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power Current (Imp)\u003c\/td\u003e\n\u003ctd\u003e13.17 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen Circuit Voltage (Voc)\u003c\/td\u003e\n\u003ctd\u003e38.97 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Current (Isc)\u003c\/td\u003e\n\u003ctd\u003e14.22 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Tolerance\u003c\/td\u003e\n\u003ctd\u003e0 to +10 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Coefficient (Pmax)\u003c\/td\u003e\n\u003ctd\u003e-0.29% \/ °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Coefficient (Voc)\u003c\/td\u003e\n\u003ctd\u003e-0.24% \/ °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Coefficient (Isc)\u003c\/td\u003e\n\u003ctd\u003e+0.04% \/ °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNOCT\u003c\/td\u003e\n\u003ctd\u003e45°C ±2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum System Voltage\u003c\/td\u003e\n\u003ctd\u003e1000 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Fuse Rating\u003c\/td\u003e\n\u003ctd\u003e25 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e67.8 × 44.6 × 1.37 in \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e46.3 lb \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront Glass\u003c\/td\u003e\n\u003ctd\u003e3.2 mm Tempered Anti-Reflective Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame\u003c\/td\u003e\n\u003ctd\u003eBlack Anodized Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBacksheet\u003c\/td\u003e\n\u003ctd\u003eFluorine-Free PV Backsheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJunction Box\u003c\/td\u003e\n\u003ctd\u003eIP68 Rated, 3 Diodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eMC4 by Staubli\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003e1350 mm (53.1 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Load\u003c\/td\u003e\n\u003ctd\u003e5400 Pa Front \/ 4000 Pa Rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHail Resistance\u003c\/td\u003e\n\u003ctd\u003e25 mm at 83 km\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFire Rating\u003c\/td\u003e\n\u003ctd\u003eType 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePallet Quantity\u003c\/td\u003e\n\u003ctd\u003e26 Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModules Per Truck\u003c\/td\u003e\n\u003ctd\u003e832\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAbout Silfab Solar:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSilfab Solar is a North American photovoltaic manufacturer recognized for premium high-efficiency solar modules engineered for residential, commercial, and distributed generation applications. Silfab combines advanced cell technologies with North American manufacturing expertise to deliver durable, high-performance solar solutions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003ePremium N-Type Performance with High-Efficiency Residential Power Output\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Silfab SIL-440 QD DCA3 combines advanced N-Type technology, excellent low-light performance, premium all-black aesthetics, and long-term durability—making it an outstanding choice for modern rooftop solar installations focused on performance and reliability. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Buy From US Solar Supplier\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eUS Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.\u003c\/p\u003e\n\u003cp\u003eOur inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eNeed Assistance?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eHave questions before you order? Call \u003cstrong\u003e1-800-230-7004\u003c\/strong\u003e to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.\u003c\/p\u003e","brand":"Silfab Solar","offers":[{"title":"Default Title","offer_id":51571488817450,"sku":"USSSP202-1001","price":274.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/3408\/1340\/files\/SIL-440QDDCA3_USSS.avif?v=1779449307","url":"https:\/\/ussolarsupplier.com\/products\/silfab-440w-prime-ntc-all-black-n-type-108-half-cells-solar-panel-sil-440-qd-dca3","provider":"US Solar Supplier","version":"1.0","type":"link"}