{"product_id":"ht-saae-405w-solar-panel-black-frame-ht66-166m","title":"HT-SAAE 405W Solar Panel | Bifacial Black Frame HT66-166M","description":"\u003cp data-end=\"979\" data-start=\"137\"\u003eThe HT-SAAE HT66-166M-405 is a compact, installer-friendly module built to deliver strong energy density on tight rooftops and small C\u0026amp;I arrays. It uses half-cut monocrystalline PERC cells with a multi-busbar layout to reduce resistive losses and improve shade behavior, while the transparent rear captures reflected light to boost real-world kWh—especially over bright roof membranes, concrete, gravel, or snow.\u003c\/p\u003e \u003cp data-end=\"979\" data-start=\"137\"\u003eA black anodized frame and dark front provide clean curb appeal without sacrificing performance. With a modern 1500 VDC system rating, IP68 junction box, and MC4-type leads, the module drops into today’s string designs and common racking.\u003c\/p\u003e \u003cp data-end=\"979\" data-start=\"137\"\u003eRobust mechanical load ratings, positive power tolerance, and tight factory binning help keep BOS simple, minimize mismatch across longer strings, and support low LCOE over decades.\u003c\/p\u003e \u003ch2 data-end=\"999\" data-start=\"981\"\u003eProduct Details\u003c\/h2\u003e \u003cul data-end=\"1854\" data-start=\"1000\"\u003e \u003cli data-end=\"1167\" data-start=\"1000\"\u003e \u003cp data-end=\"1167\" data-start=\"1002\"\u003eHigh energy density in small spaces: 132 half-cut mono PERC cells (M10\/≈182 mm) with multi-busbar wiring improve thermal behavior and reduce series resistance.\u003c\/p\u003e \u003c\/li\u003e \u003cli data-end=\"1457\" data-start=\"1310\"\u003e \u003cp data-end=\"1457\" data-start=\"1312\"\u003eInstaller-friendly hardware: 1500 VDC strings, MC4-type connectors, and standard module width simplify clamp selection and BOS integration.\u003c\/p\u003e \u003c\/li\u003e \u003cli data-end=\"1608\" data-start=\"1458\"\u003e \u003cp data-end=\"1608\" data-start=\"1460\"\u003eDurable construction: 3.2 mm AR\/self-clean glass, IP68 junction box with three bypass diodes, and proven snow\/wind ratings for harsh climates.\u003c\/p\u003e \u003c\/li\u003e \u003cli data-end=\"1735\" data-start=\"1609\"\u003e \u003cp data-end=\"1735\" data-start=\"1611\"\u003eConsistent arrays: Positive power tolerance (0 to +5 W) and tight binning help limit mismatch and speed commissioning.\u003c\/p\u003e \u003c\/li\u003e \u003cli data-end=\"1854\" data-start=\"1736\"\u003e \u003cp data-end=\"1854\" data-start=\"1738\"\u003eClean aesthetic: All-black front with black frame keeps arrays looking uniform on visible rooftops and carports.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003ch2 data-end=\"1902\" data-start=\"1856\"\u003eTechnical Specifications (STC unless noted)\u003c\/h2\u003e \u003cdiv\u003e \u003cdiv tabindex=\"-1\"\u003e \u003ctable data-end=\"2884\" data-start=\"1904\"\u003e \u003cthead data-end=\"1932\" data-start=\"1904\"\u003e \u003ctr data-end=\"1932\" data-start=\"1904\"\u003e \u003cth data-col-size=\"sm\" data-end=\"1915\" data-start=\"1904\"\u003eCategory\u003c\/th\u003e \u003cth data-col-size=\"md\" data-end=\"1932\" data-start=\"1915\"\u003eSpecification\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody data-end=\"2884\" data-start=\"1943\"\u003e \u003ctr data-end=\"1970\" data-start=\"1943\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"1957\" data-start=\"1943\"\u003eRated power\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"1970\" data-start=\"1957\"\u003e405 W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2026\" data-start=\"1971\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"1991\" data-start=\"1971\"\u003eModule efficiency\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2026\" data-start=\"1991\"\u003e~20.3–20.8% (bin-dependent)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2101\" data-start=\"2027\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2043\" data-start=\"2027\"\u003eCell \/ layout\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2101\" data-start=\"2043\"\u003eMono PERC, half-cut, multi-busbar; ~132 half-cells\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2232\" data-start=\"2179\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2198\" data-start=\"2179\"\u003eVmp \/ Imp (typ.)\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2232\" data-start=\"2198\"\u003e≈31.3–31.6 V \/ 12.9–13.1 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2286\" data-start=\"2233\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2252\" data-start=\"2233\"\u003eVoc \/ Isc (typ.)\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2286\" data-start=\"2252\"\u003e≈37.4–37.8 V \/ 13.7–13.9 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2322\" data-start=\"2287\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2305\" data-start=\"2287\"\u003ePower tolerance\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2322\" data-start=\"2305\"\u003e0 to +5 W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2361\" data-start=\"2323\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2344\" data-start=\"2323\"\u003eMax system voltage\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2361\" data-start=\"2344\"\u003e1500 V DC\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2392\" data-start=\"2362\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2380\" data-start=\"2362\"\u003eMax series fuse\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2392\" data-start=\"2380\"\u003e25 A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2461\" data-start=\"2393\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2407\" data-start=\"2393\"\u003eFront glass\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2461\" data-start=\"2407\"\u003e3.2 mm high-transmission, AR\/self-clean coated\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2501\" data-start=\"2462\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2470\" data-start=\"2462\"\u003eFrame\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2501\" data-start=\"2470\"\u003eBlack anodized aluminum\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2546\" data-start=\"2502\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2517\" data-start=\"2502\"\u003eJunction box\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2546\" data-start=\"2517\"\u003eIP68, 3 bypass diodes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2602\" data-start=\"2547\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2567\" data-start=\"2547\"\u003eLeads \/ connector\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2602\" data-start=\"2567\"\u003e~1200–1400 mm, MC4-type\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2676\" data-start=\"2603\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2622\" data-start=\"2603\"\u003eMechanical loads\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2676\" data-start=\"2622\"\u003e5400 Pa (snow\/front) \/ 2400 Pa (wind\/back)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2725\" data-start=\"2677\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2701\" data-start=\"2677\"\u003eOperating temperature\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2725\" data-start=\"2701\"\u003e−40 °C to +85 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2788\" data-start=\"2726\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2748\" data-start=\"2726\"\u003eDimensions \/ weight\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2788\" data-start=\"2748\"\u003e~1722 × 1134 × 30 mm, ~22 kg\u003c\/td\u003e \u003c\/tr\u003e \u003ctr data-end=\"2884\" data-start=\"2789\"\u003e \u003ctd data-col-size=\"sm\" data-end=\"2812\" data-start=\"2789\"\u003eWarranty (reference)\u003c\/td\u003e \u003ctd data-col-size=\"md\" data-end=\"2884\" data-start=\"2812\"\u003e12-yr product, 25–30-yr linear power (region\/model revision)\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"The Solar Store","offers":[{"title":"Default Title","offer_id":55064589533523,"sku":null,"price":80.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/HT-SAAE-405w-HT66-166M_7be4a948-9640-482f-97fd-f73c04b5eb4f.png?v=1790371562","url":"https:\/\/progradewarehouse.com\/products\/ht-saae-405w-solar-panel-black-frame-ht66-166m","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}