{"product_id":"eurener-400w-terracotta-topcon-n-type-double-glass-bifacial-solar-panels","title":"Eurener 400W Terracotta TOPCon N-type Double Glass Bifacial Solar Panels","description":"\u003ch1 style=\"font-size: 32px; line-height: 1.25; text-align: center;\"\u003e\u003cstrong\u003eEurener 400W Terracotta TOPCon N-Type Double Glass Bifacial Solar Panel\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul style=\"font-size: 18px; line-height: 1.6;\"\u003e\n\u003cli\u003e400W N-type TOPCon solar panel with a terracotta-coloured finish for roofs and façades where visual integration matters.\u003c\/li\u003e\n\u003cli\u003eDouble-glass bifacial construction, designed to generate from both the front and reflected light at the rear where installation conditions allow.\u003c\/li\u003e\n\u003cli\u003eCompact 2.00m² module format with an IP68 junction box and 1,500V maximum system voltage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eEurener 400W Terracotta Bifacial Solar Panel\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eThe Eurener MEPV Terracotta Double Glass Bifacial 400W is a coloured N-type TOPCon solar panel for projects where a standard black or silver-framed module would not suit the building. Its terracotta anodised aluminium frame and coloured front finish make it a practical option for tiled roofs, heritage-sensitive properties and architectural solar installations.\u003c\/p\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eThe module uses bifacial monocrystalline N-type cells within a double-glass structure. Where the rear of the panel receives reflected light, such as on elevated roof systems, canopies or suitable ground-mounted arrays, it may contribute additional generation. Actual rear-side yield depends on mounting height, spacing, shading and surface reflectivity.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eKey features\u003c\/h2\u003e\n\u003cul style=\"font-size: 18px; line-height: 1.6;\"\u003e\n\u003cli\u003e400Wp front-side rated output with module efficiency of up to 20.02%.\u003c\/li\u003e\n\u003cli\u003eTerracotta anodised aluminium frame for a more sympathetic match with terracotta roof finishes.\u003c\/li\u003e\n\u003cli\u003eN-type bifacial monocrystalline cell technology with a quoted bifaciality factor of 80 ± 5%.\u003c\/li\u003e\n\u003cli\u003e2mm anti-reflective tempered front glass and 2mm tempered rear solar glass.\u003c\/li\u003e\n\u003cli\u003eIP68 junction box, three bypass diodes and original MC4-Evo 2 connectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eWhere to use\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eUse this Eurener 400W Terracotta solar panel on tiled domestic roofs, commercial buildings, agricultural buildings, canopies and building-integrated solar projects where colour coordination is important. It is particularly suitable where planning, conservation context or architectural design calls for a less visually prominent alternative to conventional solar panels.\u003c\/p\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eFor bifacial performance, avoid mounting methods that fully cover or heavily shade the rear glass. A suitable mounting system, string design and inverter configuration are required. If you need help selecting compatible rails, roof hooks, clamps, optimisers or an inverter, contact Energian’s UK expert support team. We can also introduce trusted installation partners for projects that require professional design and installation.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 17px; line-height: 1.5;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eEurener\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eSeries \/ model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eMEPV Terracotta DG Bif 400W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eNominal power (Pmax, STC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e400Wp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eModule efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e20.02%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eSolar cell type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eN-type bifacial monocrystalline silicon cells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eCell technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eTOPCon N-type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eBifaciality factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e80 ± 5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eMaximum power voltage (Vmp)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e29.00V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eMaximum power current (Imp)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e13.80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eOpen-circuit voltage (Voc)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e35.24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eShort-circuit current (Isc)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e14.34A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eSTC conditions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e1,000W\/m² irradiance, cell temperature 25°C, AM 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eMaximum system voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e1,500V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eMaximum series fuse rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003ePower output tolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e0 to +3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eVoc and Isc tolerance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e±3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eFront glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e2mm anti-reflective surface tempered solar glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eRear glass\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e2mm tempered uncoloured solar glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eFrame\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eTerracotta anodised aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eJunction box\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eIP68, 3 bypass diodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eConnector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eOriginal MC4-Evo 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eCable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e1,000mm (±20%) length; 4mm² cross-section\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e1,762 × 1,134 × 30mm (±1%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eModule area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e2.00m²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e25.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eTemperature coefficient of Isc (α)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e+0.05%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eTemperature coefficient of Voc (β)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e-0.28%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eTemperature coefficient of Pmax (γ)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e-0.29%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eOperating temperature range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eProtection class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eClass II, IEC 61140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eFire classification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eClass C, UL 790\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 53.2962%;\"\u003e\u003cstrong\u003eMechanical load\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(217, 217, 217); padding: 10px; width: 46.7038%;\"\u003eFront: 5,400Pa; rear: 2,400Pa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eShipping\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eAvailable for delivery throughout the UK, Ireland, Africa, the Caribbean and worldwide. If a shipping rate is not shown at checkout, contact us on \u003ca href=\"tel:+442080640335\"\u003e+44 2080640335\u003c\/a\u003e or \u003ca href=\"mailto:info@energian.co.uk\"\u003einfo@energian.co.uk\u003c\/a\u003e for a quote.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eUK expert support\u003c\/h2\u003e\n\u003cp style=\"font-size: 18px; line-height: 1.6;\"\u003eUK expert support is available for product, mounting and system-design questions. Contact Energian by phone, email or live chat, or visit our office for an in-person consultation. We can help specify a compatible roof-mounting system, inverter, optimisers, cabling and associated balance-of-system equipment.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px; line-height: 1.3;\"\u003eDocuments available for download\u003c\/h2\u003e\n\u003cul style=\"font-size: 18px; line-height: 1.6;\"\u003e\n\u003cli style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/Eurener_Datasheet.pdf?v=1790929049\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eEurener MEPV Terracotta 400W Datasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(43, 0, 255);\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/Eurener_Installation-manual_05-2025_EN.pdf?v=1790929151\" target=\"_blank\" style=\"color: rgb(43, 0, 255);\" rel=\"noopener\"\u003eEurener Solar Module Installation Manual\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Suggested Shopify SEO meta description: Eurener 400W Terracotta TOPCon N-type double-glass bifacial solar panel. A coloured 400Wp module for tiled roofs, façades and architectural solar projects. --\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- Suggested product image alt text: Eurener 400W Terracotta TOPCon N-type double-glass bifacial solar panel with terracotta anodised aluminium frame. --\u003e","brand":"Eurener","offers":[{"title":"Default Title","offer_id":58142435508606,"sku":"MEPV400-T39L59A24P4","price":182.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/Eurener-400w-terracota-colour.png?v=1790928919","url":"https:\/\/www.energian.co.uk\/products\/eurener-400w-terracotta-topcon-n-type-double-glass-bifacial-solar-panels","provider":"Energian","version":"1.0","type":"link"}