{"product_id":"ac-440tgb-108bb-axitec-440","title":"Axitec AC-440TGB\/108BB 440Watt 108 Half-Cell Bifacial Solar Panel","description":"\u003ch2 data-start=\"218\" data-end=\"285\"\u003eAXITEC AC-440TGB\/108BB 440W Bifacial N-Type TOPCon Solar Panel\u003c\/h2\u003e\n\u003cp data-start=\"286\" data-end=\"333\"\u003e\u003cstrong data-start=\"286\" data-end=\"333\"\u003eAll-Black Dual-Glass High-Durability Module\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"335\" data-end=\"535\"\u003eHigh-performance N-Type TOPCon bifacial solar module designed for residential and commercial rooftops requiring premium aesthetics, strong structural integrity, and consistent long-term energy output.\u003c\/p\u003e\n\u003cp data-start=\"537\" data-end=\"862\"\u003eBuilt with a dual-glass architecture, this panel minimizes risks of micro-cracking and long-term backsheet degradation common in traditional modules. Its rigid construction and heavy-duty frame allow it to maintain stability under high snow and wind loads while delivering enhanced bifacial energy yield from reflected light.\u003c\/p\u003e\n\u003chr data-start=\"864\" data-end=\"867\"\u003e\n\u003ch3 data-start=\"869\" data-end=\"892\"\u003eProduct Performance\u003c\/h3\u003e\n\u003cul data-start=\"894\" data-end=\"1074\"\u003e\n\u003cli data-start=\"894\" data-end=\"919\"\u003e\n\u003cstrong data-start=\"896\" data-end=\"912\"\u003eRated Power:\u003c\/strong\u003e 440W\u003c\/li\u003e\n\u003cli data-start=\"920\" data-end=\"946\"\u003e\n\u003cstrong data-start=\"922\" data-end=\"937\"\u003eEfficiency:\u003c\/strong\u003e 22.02%\u003c\/li\u003e\n\u003cli data-start=\"947\" data-end=\"979\"\u003e\n\u003cstrong data-start=\"949\" data-end=\"969\"\u003ePower Tolerance:\u003c\/strong\u003e 0 ~ +5W\u003c\/li\u003e\n\u003cli data-start=\"980\" data-end=\"1029\"\u003e\n\u003cstrong data-start=\"982\" data-end=\"1017\"\u003eTemperature Coefficient (Pmax):\u003c\/strong\u003e -0.31%\/°C\u003c\/li\u003e\n\u003cli data-start=\"1030\" data-end=\"1074\"\u003e\n\u003cstrong data-start=\"1032\" data-end=\"1062\"\u003eVoltage Coefficient (Voc):\u003c\/strong\u003e -0.26%\/°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1076\" data-end=\"1103\"\u003e\u003cstrong data-start=\"1076\" data-end=\"1103\"\u003ePerformance Highlights:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1104\" data-end=\"1316\"\u003e\n\u003cli data-start=\"1104\" data-end=\"1154\"\u003eStable output in high-temperature environments\u003c\/li\u003e\n\u003cli data-start=\"1155\" data-end=\"1208\"\u003eImproved low-light and early\/late-day performance\u003c\/li\u003e\n\u003cli data-start=\"1209\" data-end=\"1266\"\u003eReduced degradation due to N-Type TOPCon architecture\u003c\/li\u003e\n\u003cli data-start=\"1267\" data-end=\"1316\"\u003eEnhanced energy yield through bifacial design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1318\" data-end=\"1321\"\u003e\n\u003ch3 data-start=\"1323\" data-end=\"1352\"\u003eDurability \u0026amp; Construction\u003c\/h3\u003e\n\u003cul data-start=\"1354\" data-end=\"1621\"\u003e\n\u003cli data-start=\"1354\" data-end=\"1417\"\u003eDual-glass structure (2.0 mm tempered glass front and back)\u003c\/li\u003e\n\u003cli data-start=\"1418\" data-end=\"1459\"\u003eReinforced 25.0 kg rigid frame design\u003c\/li\u003e\n\u003cli data-start=\"1460\" data-end=\"1511\"\u003eDesigned for up to 5400 Pa snow load resistance\u003c\/li\u003e\n\u003cli data-start=\"1512\" data-end=\"1558\"\u003eHigh wind and mechanical stress durability\u003c\/li\u003e\n\u003cli data-start=\"1559\" data-end=\"1621\"\u003eReduced risk of micro-cracks and thermal backsheet failure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1623\" data-end=\"1626\"\u003e\n\u003ch3 data-start=\"1628\" data-end=\"1640\"\u003eWarranty\u003c\/h3\u003e\n\u003cul data-start=\"1642\" data-end=\"1787\"\u003e\n\u003cli data-start=\"1642\" data-end=\"1676\"\u003e\n\u003cstrong data-start=\"1644\" data-end=\"1665\"\u003eProduct Warranty:\u003c\/strong\u003e 30 years\u003c\/li\u003e\n\u003cli data-start=\"1677\" data-end=\"1715\"\u003e\n\u003cstrong data-start=\"1679\" data-end=\"1704\"\u003ePerformance Warranty:\u003c\/strong\u003e 30 years\u003c\/li\u003e\n\u003cli data-start=\"1716\" data-end=\"1749\"\u003e\n\u003cstrong data-start=\"1718\" data-end=\"1741\"\u003eAnnual Degradation:\u003c\/strong\u003e ~0.4%\u003c\/li\u003e\n\u003cli data-start=\"1750\" data-end=\"1787\"\u003e\n\u003cstrong data-start=\"1752\" data-end=\"1779\"\u003eEnd-of-Warranty Output:\u003c\/strong\u003e 87.4%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1789\" data-end=\"1895\"\u003eLong-term performance guarantee ensures stable energy production and minimal efficiency loss over decades.\u003c\/p\u003e\n\u003chr data-start=\"1897\" data-end=\"1900\"\u003e\n\u003ch3 data-start=\"1902\" data-end=\"1930\"\u003ePhysical Characteristics\u003c\/h3\u003e\n\u003cul data-start=\"1932\" data-end=\"2200\"\u003e\n\u003cli data-start=\"1932\" data-end=\"1989\"\u003e\n\u003cstrong data-start=\"1934\" data-end=\"1948\"\u003eCell Type:\u003c\/strong\u003e N-Type TOPCon Bifacial Monocrystalline\u003c\/li\u003e\n\u003cli data-start=\"1990\" data-end=\"2035\"\u003e\n\u003cstrong data-start=\"1992\" data-end=\"2013\"\u003ePanel Dimensions:\u003c\/strong\u003e 1762 × 1134 × 30 mm\u003c\/li\u003e\n\u003cli data-start=\"2036\" data-end=\"2070\"\u003e\n\u003cstrong data-start=\"2038\" data-end=\"2053\"\u003eCell Count:\u003c\/strong\u003e 108 half-cells\u003c\/li\u003e\n\u003cli data-start=\"2071\" data-end=\"2109\"\u003e\n\u003cstrong data-start=\"2073\" data-end=\"2083\"\u003eFrame:\u003c\/strong\u003e Black anodized aluminum\u003c\/li\u003e\n\u003cli data-start=\"2110\" data-end=\"2134\"\u003e\n\u003cstrong data-start=\"2112\" data-end=\"2123\"\u003eWeight:\u003c\/strong\u003e ~25.0 kg\u003c\/li\u003e\n\u003cli data-start=\"2135\" data-end=\"2200\"\u003e\n\u003cstrong data-start=\"2137\" data-end=\"2156\"\u003eConnector Type:\u003c\/strong\u003e MC4-EVO 2 \/ MC4-EVO 2A \/ JM608 compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2202\" data-end=\"2205\"\u003e\n\u003ch3 data-start=\"2207\" data-end=\"2225\"\u003eCertifications\u003c\/h3\u003e\n\u003cul data-start=\"2227\" data-end=\"2329\"\u003e\n\u003cli data-start=\"2227\" data-end=\"2238\"\u003eUL 1703\u003c\/li\u003e\n\u003cli data-start=\"2239\" data-end=\"2329\"\u003eIndustry-standard IEC \/ UL photovoltaic safety compliance (category-level certification)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2331\" data-end=\"2334\"\u003e\n\u003ch3 data-start=\"2336\" data-end=\"2354\"\u003eKey Advantages\u003c\/h3\u003e\n\u003cul data-start=\"2356\" data-end=\"2614\"\u003e\n\u003cli data-start=\"2356\" data-end=\"2407\"\u003ePremium all-black aesthetic for modern rooftops\u003c\/li\u003e\n\u003cli data-start=\"2408\" data-end=\"2454\"\u003eHigh-efficiency bifacial energy generation\u003c\/li\u003e\n\u003cli data-start=\"2455\" data-end=\"2508\"\u003eStrong structural rigidity for harsh environments\u003c\/li\u003e\n\u003cli data-start=\"2509\" data-end=\"2555\"\u003eExcellent long-term degradation resistance\u003c\/li\u003e\n\u003cli data-start=\"2556\" data-end=\"2614\"\u003eOptimized for residential and light commercial systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2616\" data-end=\"2619\"\u003e\n\u003ch3 data-start=\"2621\" data-end=\"2644\"\u003eNote on Performance\u003c\/h3\u003e\n\u003cp data-start=\"2646\" data-end=\"2943\"\u003ePanel efficiency and temperature coefficients are key indicators of real-world performance. N-Type TOPCon technology significantly reduces degradation compared to traditional P-Type modules, while bifacial design increases total yield depending on installation conditions and surface reflectivity.\u003c\/p\u003e\n\u003cdiv class=\"cta-pdf\"\u003e\n\u003cdiv class=\"one-half-col-right\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Axitec","offers":[{"title":"Default Title","offer_id":47831306109154,"sku":"AC-440TGB\/108BB","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/5090\/1474\/files\/prod_image_USSSP112-0001_11_2024_Axitec_059b76e0-94f1-4d95-8551-089f0f073751-ezgif.com-webp-to-png-converter.png?v=1783318008","url":"https:\/\/greenvistaliving.com\/products\/ac-440tgb-108bb-axitec-440","provider":"Green Vista Living","version":"1.0","type":"link"}