{"product_id":"sunman-earc-175w-flexible-solar-panel-under-mount-junction-box","title":"eArc 175W Flexible Solar Panel | 1504 x 673mm Under-Mount Junction Box","description":"\u003cdiv style=\"font-weight: bold;\"\u003e\n\u003ch2 style=\"color: #dd1d1d;\"\u003e☀️ SUNMAN eARC 175W FLEXIBLE SOLAR PANEL – JUNCTION BOX UNDERNEATH\u003c\/h2\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e175W Mono-PERC • 19.5V Vmp • Only 2mm Thick • Approx. 3.3kg • 1504 × 673mm • IP68 Junction Box\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSunman eArc 175W Flexible Solar Panel\u003c\/strong\u003e combines high-efficiency Mono-PERC solar cells with an exceptionally lightweight, low-profile construction designed for applications where conventional framed glass panels can be too heavy or bulky.\u003c\/p\u003e\n\u003cp\u003eMeasuring approximately \u003cstrong\u003e1504 × 673 × 2mm\u003c\/strong\u003e and weighing only \u003cstrong\u003e3.3kg\u003c\/strong\u003e, it is particularly suited to caravans, motorhomes, RVs, yachts, buses, trains and other mobile or weight-sensitive solar installations.\u003c\/p\u003e\n\u003cp\u003eThis version features the \u003cstrong\u003ejunction box mounted underneath the panel\u003c\/strong\u003e, helping provide a clean installation where cable routing and available mounting space allow.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e⭐ KEY FEATURES\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e☀️ 175W Solar Output\u003c\/span\u003e\u003cbr\u003eProvides up to 175W of rated solar output in a compact, lightweight panel.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e🔋 19.5V Maximum Power Voltage\u003c\/span\u003e\u003cbr\u003eWith a Vmp of 19.5V, the panel is well suited to compatible 12V solar charging systems using an appropriate solar regulator.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e🪶 Approx. 3.3kg\u003c\/span\u003e\u003cbr\u003eConsiderably lighter than many conventional framed glass solar panels, making it attractive for caravans, motorhomes and other weight-conscious applications.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e📏 Only 2mm Thick\u003c\/span\u003e\u003cbr\u003eThe ultra-low-profile construction helps minimise overall installation height.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e🔋 Mono-PERC Solar Cells\u003c\/span\u003e\u003cbr\u003eUses high-efficiency monocrystalline PERC cell technology for effective energy production from a compact panel area.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e↪️ Flexible Construction\u003c\/span\u003e\u003cbr\u003eThe eArc construction allows installation across suitable surfaces where a conventional rigid framed solar panel may not be practical.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e🔌 Under-Mounted Junction Box\u003c\/span\u003e\u003cbr\u003eThe junction box is positioned underneath the panel for installations where hidden or underside cable routing is preferred.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e💧 IP68 Junction Box\u003c\/span\u003e\u003cbr\u003eThe supplied specifications list the junction box as IP68 rated.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e🏕️ Designed for Mobile Applications\u003c\/span\u003e\u003cbr\u003eSuitable for applications including caravans, motorhomes, yachts, buses and other mobile installations when installed in accordance with Sunman's mounting requirements.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e🚐 IDEAL FOR CARAVANS, MOTORHOMES \u0026amp; MOBILE SOLAR\u003c\/h3\u003e\n\u003cp\u003eThe low weight and exceptionally thin profile make the Sunman eArc particularly useful where roof loading and installation height need to be kept to a minimum.\u003c\/p\u003e\n\u003cp\u003eSuitable applications can include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCaravans\u003c\/li\u003e\n\u003cli\u003eMotorhomes \u0026amp; RVs\u003c\/li\u003e\n\u003cli\u003eCamper trailers\u003c\/li\u003e\n\u003cli\u003e4WD \u0026amp; touring vehicles\u003c\/li\u003e\n\u003cli\u003eYachts \u0026amp; marine applications\u003c\/li\u003e\n\u003cli\u003eBuses\u003c\/li\u003e\n\u003cli\u003eTrains\u003c\/li\u003e\n\u003cli\u003eSuitable fixed solar installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e🪶 LIGHTWEIGHT eARC CONSTRUCTION\u003c\/h3\u003e\n\u003cp\u003eSunman's eArc technology replaces the conventional heavy glass and aluminium frame construction used by many rigid solar panels with a lightweight composite design.\u003c\/p\u003e\n\u003cp\u003eThe supplied product information describes the composite material as being similar to materials used in aircraft windows, providing a combination of low weight and durability without requiring a conventional rigid glass panel construction.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e📊 TECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cp\u003eModel: SMF175M-4X09DW\u003c\/p\u003e\n\u003cp\u003eRated Power: 175W\u003c\/p\u003e\n\u003cp\u003eSolar Cell Type: Mono-PERC\u003c\/p\u003e\n\u003cp\u003eSolar Cells: 36 cells – 4 × 9 configuration\u003c\/p\u003e\n\u003cp\u003eMaximum Power Voltage (Vmp): 19.5V\u003c\/p\u003e\n\u003cp\u003eMaximum Power Current (Imp): 8.98A\u003c\/p\u003e\n\u003cp\u003eOpen-Circuit Voltage (Voc): 23.9V\u003c\/p\u003e\n\u003cp\u003eShort-Circuit Current (Isc): 9.5A\u003c\/p\u003e\n\u003cp\u003ePower Tolerance: 0 \/ +5W\u003c\/p\u003e\n\u003cp\u003eOperating Temperature: -40°C to +85°C\u003c\/p\u003e\n\u003cp\u003eMaximum System Voltage: 1000V DC (IEC)\u003c\/p\u003e\n\u003cp\u003eMaximum Series Fuse Rating: 20A\u003c\/p\u003e\n\u003cp\u003eApplication Class: Class A\u003c\/p\u003e\n\u003cp\u003eBacksheet: White\u003c\/p\u003e\n\u003cp\u003eJunction Box Rating: IP68\u003c\/p\u003e\n\u003cp\u003eBypass Diode: 1 per junction box\u003c\/p\u003e\n\u003cp\u003eOutput Cable: 4.0mm² photovoltaic cable\u003c\/p\u003e\n\u003cp\u003ePositive Cable Length: Approx. 150mm\u003c\/p\u003e\n\u003cp\u003eNegative Cable Length: Approx. 450mm\u003c\/p\u003e\n\u003cp\u003eConnector: MC4 Compatible\u003c\/p\u003e\n\u003cp\u003eDimensions: Approx. 1504mm L × 673mm W × 2mm H\u003c\/p\u003e\n\u003cp\u003eWeight: Approx. 3.3kg\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e🔌 SOLAR REGULATOR COMPATIBILITY\u003c\/h3\u003e\n\u003cp\u003eWith a maximum power voltage of \u003cstrong\u003e19.5V\u003c\/strong\u003e and open-circuit voltage of \u003cstrong\u003e23.9V\u003c\/strong\u003e, the panel can be used with a suitable solar charge controller designed for the connected battery system.\u003c\/p\u003e\n\u003cp\u003eFor 12V battery charging, an appropriately specified MPPT or PWM solar controller should be selected according to the battery chemistry, charging requirements and complete solar-array configuration.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e🔩 OPTIONAL MOUNTING SOLUTIONS\u003c\/h3\u003e\n\u003cp\u003eSeveral mounting methods are available depending on the surface and installation requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e🌬️ Vented Gap Kit\u003c\/span\u003e\u003cbr\u003eCreates an air gap beneath the panel to assist ventilation and reduce heat transfer into the mounting surface. The supplied information states an approximate installation height increase of 15mm.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e📏 High-Bond Double-Sided Adhesive Tape\u003c\/span\u003e\u003cbr\u003eProvides a low-profile mounting option on appropriate smooth surfaces. Supplied dimensions are approximately 2.3mm H × 12mm W × 16.5m L.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #80ff00;\"\u003e🛠️ Structural Silicone – Fix8\u003c\/span\u003e\u003cbr\u003eCan be used as an adhesive mounting method where appropriate and where installed in accordance with the manufacturer's instructions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e🌡️ VENTILATED MOUNTING OPTION\u003c\/h3\u003e\n\u003cp\u003eFor applications where panel temperature and heat transfer are a concern, the optional vented mounting system creates approximately \u003cstrong\u003e15mm of clearance\u003c\/strong\u003e beneath the solar panel.\u003c\/p\u003e\n\u003cp\u003eThis allows increased airflow beneath the panel and can assist with heat management compared with a completely flush installation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e✅ APPROVALS \u0026amp; INDUSTRY SUPPORT\u003c\/h3\u003e\n\u003cp\u003eThe supplied product information states that Sunman eArc panels are approved by the \u003cstrong\u003eClean Energy Council\u003c\/strong\u003e for applicable residential and commercial installations.\u003c\/p\u003e\n\u003cp\u003eThe supplied information also states that Sunman's technology has received support or endorsement from the \u003cstrong\u003eClean Energy Finance Corporation\u003c\/strong\u003e and \u003cstrong\u003eAustralian Renewable Energy Agency\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e🛡️ WARRANTY\u003c\/h3\u003e\n\u003cp\u003eProduct Warranty – Building Applications: 10 Years\u003c\/p\u003e\n\u003cp\u003eProduct Warranty – Mobile Applications: 5 Years\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003e📦 BATCH VARIATIONS\u003c\/h3\u003e\n\u003cp\u003eSunman advises that minor manufacturing changes may occur between production batches.\u003c\/p\u003e\n\u003cp\u003eIf this panel is being added to an existing solar array, confirm the current panel specifications against the existing panels before connecting them together.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 style=\"color: #dd1d1d;\"\u003e❓ QUICK FAQ\u003c\/h2\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003eIs this panel suitable for a caravan or motorhome?\u003c\/h3\u003e\n\u003cp\u003eYes. Its approximately 3.3kg weight and 2mm panel thickness make it particularly attractive for caravan, motorhome and other mobile installations where weight and overall roof height are important.\u003c\/p\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003eDoes the panel have a junction box on top?\u003c\/h3\u003e\n\u003cp\u003eNo. This version has the \u003cstrong\u003ejunction box positioned underneath the panel\u003c\/strong\u003e, allowing suitable installations to keep the upper surface cleaner and cable routing less exposed.\u003c\/p\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003eCan I use it to charge a 12V lithium battery?\u003c\/h3\u003e\n\u003cp\u003eYes, when used with a compatible solar charge controller configured for the battery's required charging profile. The panel itself does not replace the solar regulator.\u003c\/p\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003eWhat is the panel voltage?\u003c\/h3\u003e\n\u003cp\u003eThe maximum power voltage is \u003cstrong\u003e19.5V\u003c\/strong\u003e, with an open-circuit voltage of \u003cstrong\u003e23.9V\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003eCan it be mounted directly to a caravan roof?\u003c\/h3\u003e\n\u003cp\u003ePotentially, provided the roof material, surface preparation and mounting system comply with Sunman's installation instructions. Vented and bonded mounting solutions are available depending on the application.\u003c\/p\u003e\n\u003ch3 style=\"color: #00aaff;\"\u003eWhat warranty applies to a caravan installation?\u003c\/h3\u003e\n\u003cp\u003eThe supplied information states a \u003cstrong\u003e5-year product warranty for mobile applications\u003c\/strong\u003e. The 10-year product warranty applies to qualifying building installations.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2 style=\"color: #dd1d1d;\"\u003e☀️ 175W OF SOLAR POWER AT ONLY 3.3KG\u003c\/h2\u003e\n\u003cp\u003eWith 175W of rated output, Mono-PERC cells, a 19.5V operating voltage, only 2mm panel thickness and a weight of approximately 3.3kg, the Sunman eArc 175W offers a practical way to add solar capacity without the weight and bulk of a conventional framed glass panel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLightweight. Low profile. Built for space and weight-conscious solar installations.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"SUNMAN","offers":[{"title":"Default Title","offer_id":44237720649976,"sku":"SMF175M-4x09UDW","price":422.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/9230\/4632\/files\/sunman-earc-175w-flexible-solar-panel-easmf175m-4x09dw.webp?v=1793059453","url":"https:\/\/www.homeof12volt.com.au\/products\/sunman-earc-175w-flexible-solar-panel-under-mount-junction-box","provider":"Home of 12 Volt Northern","version":"1.0","type":"link"}