{"product_id":"4-40kw-sigenergy-sigenmicro-microinverter-residential-solar-kit-w-panels","title":"4.4kW Sigenergy SigenMicro Microinverter Residential Solar Kit w\/Bifacial Panels","description":"\u003cstyle\u003e\n.uss-product{color:#222;font-size:16px;line-height:1.65}\n.uss-product h2{color:#020079;margin:30px 0 12px;line-height:1.3}\n.uss-product h3{color:#020079;margin:22px 0 10px}\n.uss-product ul{padding-left:24px}\n.uss-product li{margin-bottom:8px}\n.uss-highlight{background:#F5F7FF;border-left:4px solid #0021F3;padding:17px 20px;margin:18px 0}\n.uss-kit-contents{background:#F5F7FF;padding:18px 22px;margin:16px 0 24px}\n.uss-spec-wrap{overflow-x:auto}\n.uss-specs{width:100%;border-collapse:collapse}\n.uss-specs th{background:#020079;color:#fff;text-align:left;padding:12px}\n.uss-specs td{padding:11px 12px;border-bottom:1px solid #D9DDE5;vertical-align:top}\n.uss-specs td:first-child{font-weight:600;width:43%}\n.uss-specs .section td{background:#EEF1FA;color:#020079;font-weight:700}\n.uss-faq details{border:1px solid #D9DDE5;margin-bottom:10px}\n.uss-faq summary{padding:14px 16px;background:#F5F7FF;color:#020079;font-weight:700;cursor:pointer}\n.uss-faq details p{padding:0 16px 14px}\n@media(max-width:640px){\n.uss-product{font-size:15px}\n.uss-specs td,.uss-specs th{padding:9px}\n}\n\u003c\/style\u003e\n\u003carticle class=\"uss-product\"\u003e\n\u003ch2\u003e4.4kW Sigenergy SigenMicro Solar Kit with 10 Panels \u0026amp; 5 Microinverters\u003c\/h2\u003e\n\u003ch3\u003eWhat's Included in the Kit\u003c\/h3\u003e\n\u003cdiv class=\"uss-kit-contents\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e10 × HanerSun 440W HiTouch 5N Full Black Bifacial Solar Panels - HN18N-54HT440W\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5 × Sigenergy SigenMicro 768W Dual-Input Microinverters - SigenMicro 768 US\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 × Sigenergy SigenMicro AC Trunk Cable Kit - \u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eSigenMicro US AC Cable Kit-20-7.5ft-12\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/4aH1xHdNBRE?si=kvnq1g5XI9geXb4y\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eThis kit includes the solar panels, Sigenergy SigenMicro microinverters, and AC trunk cable kit. Additional components may be required depending on your installation, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting \u0026amp; Racking:\u003c\/strong\u003e Roof or ground-mount racking, clamps, and mounting hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Components:\u003c\/strong\u003e AC disconnects, circuit breakers, conduit, wiring, junction boxes, and other electrical balance-of-system materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Extension Cables:\u003c\/strong\u003e May be needed depending on panel placement and microinverter mounting locations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSigenergy Sigen Sensor:\u003c\/strong\u003e May be required for zero-export functionality or specific utility interconnection requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/ussolarsupplier.com\/products\/sigenergy-sigenmicro-outdoor-wifi-ap-us-plug-for-rooftop-coverage\"\u003eSigenergy Outdoor WiFi Access Point\u003c\/a\u003e:\u003c\/strong\u003e May be needed for installations with limited wireless connectivity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"uss-highlight\"\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe included AC trunk cable kit provides the cable, connectors, and caps needed for a proposed three-branch installation. Each branch connects four SigenMicro microinverters, keeping the system within Sigenergy's published limit of five units per 20A branch circuit. The installer must measure, cut, and configure the cable into separate branches using manufacturer-approved methods if needed. Additional electrical balance-of-system materials may be required.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency solar generation:\u003c\/strong\u003e N-type TOPCon technology supports strong energy production and dependable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull black rooftop appearance:\u003c\/strong\u003e Modern solar panel design offers a clean, coordinated residential aesthetic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBifacial solar technology:\u003c\/strong\u003e Supports additional generation from reflected sunlight reaching the rear of the modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-input microinverters:\u003c\/strong\u003e Each inverter manages a pair of solar panels with independent DC inputs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule-level monitoring:\u003c\/strong\u003e Provides greater visibility into individual solar panel performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWLAN Mesh networking:\u003c\/strong\u003e Enables communication between compatible microinverters and the monitoring platform.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated energy management:\u003c\/strong\u003e Sigenergy's embedded EMS helps simplify system communication and commissioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAI-assisted layout recognition:\u003c\/strong\u003e Supports streamlined system setup and identification of connected equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapid shutdown support:\u003c\/strong\u003e Includes manufacturer-specified rapid shutdown functionality for appropriately designed installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor-rated microinverters:\u003c\/strong\u003e Designed for installation in demanding rooftop environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play AC connections:\u003c\/strong\u003e Compatible trunk cable connectors simplify the AC wiring arrangement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable solar architecture:\u003c\/strong\u003e Microinverter-based designs can support future expansion when electrical capacity and manufacturer requirements permit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHanerSun HiTouch 5N Full Black Bifacial Solar Panels\u003c\/h2\u003e\n\u003cp\u003eHanerSun's HiTouch 5N solar modules combine N-type TOPCon cell technology with a full black bifacial design for residential solar applications.\u003c\/p\u003e\n\u003cp\u003eThe modules are engineered to provide efficient energy conversion, long-term reliability, and an attractive appearance for rooftop installations.\u003c\/p\u003e\n\u003ch3\u003eSolar Panel Advantages\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced N-type TOPCon monocrystalline solar cells.\u003c\/li\u003e\n\u003cli\u003eFull black design for residential rooftops.\u003c\/li\u003e\n\u003cli\u003eBifacial construction for additional rear-side energy harvesting potential.\u003c\/li\u003e\n\u003cli\u003eHalf-cell architecture for improved module performance.\u003c\/li\u003e\n\u003cli\u003eExcellent temperature coefficient for hot-weather operation.\u003c\/li\u003e\n\u003cli\u003eDesigned to reduce hot spot and microcrack risks.\u003c\/li\u003e\n\u003cli\u003eDurable dual-glass construction.\u003c\/li\u003e\n\u003cli\u003eManufacturer-backed product and linear power performance warranties.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits of Bifacial Solar Panels\u003c\/h3\u003e\n\u003cp\u003eBifacial solar panels generate electricity from sunlight reaching both the front and rear surfaces of the module.\u003c\/p\u003e\n\u003cp\u003eOn suitable rooftops and elevated mounting structures, reflected light may provide additional energy generation beyond front-side production.\u003c\/p\u003e\n\u003cp\u003eActual rear-side gains depend on mounting configuration, roof reflectivity, shading, and environmental conditions.\u003c\/p\u003e\n\u003ch2\u003eSigenergy SigenMicro Dual-Input Microinverters\u003c\/h2\u003e\n\u003cp\u003eThe SigenMicro microinverter converts electricity generated by connected solar panels into grid-synchronized AC electricity for residential use.\u003c\/p\u003e\n\u003cp\u003eUnlike traditional string inverter architectures, microinverters perform power conversion at the module level. This provides greater flexibility for rooftop layouts and helps reduce the impact of one module's operating conditions on other modules.\u003c\/p\u003e\n\u003cp\u003eThe dual-input design allows each microinverter to connect to a pair of compatible solar panels, helping simplify equipment placement and rooftop wiring.\u003c\/p\u003e\n\u003ch3\u003eSigenMicro Technology Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-input design:\u003c\/strong\u003e Connects directly to a pair of compatible photovoltaic modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced DAB topology:\u003c\/strong\u003e Designed for efficient power conversion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWLAN Mesh communication:\u003c\/strong\u003e Creates a scalable wireless communication network between compatible devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated EMS:\u003c\/strong\u003e Provides embedded energy management functionality without a separate conventional network gateway.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAI layout recognition:\u003c\/strong\u003e Helps streamline commissioning and module identification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule-level visibility:\u003c\/strong\u003e Supports monitoring of individual solar panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRapid shutdown functionality:\u003c\/strong\u003e Supports properly designed rooftop solar installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical protection:\u003c\/strong\u003e Includes grid monitoring, ground-fault protection, and surge protection functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive cooling:\u003c\/strong\u003e Uses natural convection for quiet operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor construction:\u003c\/strong\u003e Designed for rooftop environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSmart Solar Monitoring with WLAN Mesh\u003c\/h2\u003e\n\u003cp\u003eSigenergy's SigenMicro platform uses WLAN Mesh communication to connect compatible microinverters and support solar production monitoring.\u003c\/p\u003e\n\u003cp\u003eInstead of relying on a traditional separate microinverter gateway, the system uses integrated communication and energy management capabilities.\u003c\/p\u003e\n\u003ch3\u003eMonitoring Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReview solar generation information.\u003c\/li\u003e\n\u003cli\u003eMonitor individual module performance.\u003c\/li\u003e\n\u003cli\u003eIdentify potential performance differences between solar panels.\u003c\/li\u003e\n\u003cli\u003eSupport installation diagnostics and troubleshooting.\u003c\/li\u003e\n\u003cli\u003eAccess compatible system monitoring functions.\u003c\/li\u003e\n\u003cli\u003eStreamline commissioning through intelligent layout recognition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReliable monitoring requires suitable network coverage and completion of the manufacturer's commissioning process. An outdoor Wi-Fi access point or additional networking equipment may be needed depending on installation conditions.\u003c\/p\u003e\n\u003ch2\u003eSigenergy AC Trunk Cable System\u003c\/h2\u003e\n\u003cp\u003eThe included SigenMicro AC trunk cable kit provides the AC connection infrastructure for compatible rooftop microinverter installations.\u003c\/p\u003e\n\u003cp\u003eThe pre-installed connector design simplifies wiring by allowing compatible microinverters to connect along a common AC branch circuit.\u003c\/p\u003e\n\u003cp\u003eThe trunk cable system supports organized rooftop cable routing and reduces the need for individually fabricated AC connections at each microinverter.\u003c\/p\u003e\n\u003ch3\u003eAC Trunk Cable Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePre-installed connectors for compatible SigenMicro microinverters.\u003c\/li\u003e\n\u003cli\u003eDesigned for residential rooftop solar applications.\u003c\/li\u003e\n\u003cli\u003eSupports organized AC branch-circuit wiring.\u003c\/li\u003e\n\u003cli\u003eCompatible with landscape or portrait installation layouts when properly designed.\u003c\/li\u003e\n\u003cli\u003eCut-to-length installation flexibility, subject to manufacturer instructions.\u003c\/li\u003e\n\u003cli\u003eCompatible end caps and branch caps for unused connections and cable ends.\u003c\/li\u003e\n\u003cli\u003eManufacturer-supported installation and unlocking tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCable identification:\u003c\/strong\u003e Sigenergy's supplied accessory brochure identifies multiple trunk cable variants with different conductor cross-sections. Confirm the exact included cable kit SKU and conductor specification before publication or fulfillment.\u003c\/p\u003e\n\u003ch2\u003eGrid-Tied Solar Power for Residential Homes\u003c\/h2\u003e\n\u003cp\u003eThis Sigenergy solar kit is designed for grid-connected residential photovoltaic installations.\u003c\/p\u003e\n\u003cp\u003eDuring normal operation, the solar panels generate DC electricity that the SigenMicro microinverters convert into AC electricity synchronized with the utility grid.\u003c\/p\u003e\n\u003cp\u003eGenerated solar electricity can help offset household consumption, subject to the home's electrical configuration and applicable utility interconnection rules.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose a Microinverter Solar System?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanel-level power conversion:\u003c\/strong\u003e Supports flexible rooftop solar layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved shading resilience:\u003c\/strong\u003e Performance differences at one panel have less impact on other independently managed panels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule-level monitoring:\u003c\/strong\u003e Provides detailed visibility into system production.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalable design:\u003c\/strong\u003e Supports approved system expansion and branch-circuit configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistributed architecture:\u003c\/strong\u003e Eliminates the need for a conventional centralized string inverter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreamlined installation:\u003c\/strong\u003e Compatible plug-and-play trunk cable connections simplify rooftop wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResidential Solar Applications\u003c\/h2\u003e\n\u003cp\u003eThe SigenMicro solar kit is suitable for homeowners planning a professionally designed grid-connected solar installation.\u003c\/p\u003e\n\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eResidential rooftop solar systems.\u003c\/li\u003e\n\u003cli\u003eGrid-tied home solar power installations.\u003c\/li\u003e\n\u003cli\u003eHomes with multiple roof orientations.\u003c\/li\u003e\n\u003cli\u003eSolar installations requiring module-level monitoring.\u003c\/li\u003e\n\u003cli\u003eResidential electricity bill offset projects.\u003c\/li\u003e\n\u003cli\u003eMicroinverter-based solar system upgrades.\u003c\/li\u003e\n\u003cli\u003eHomes prioritizing a full black solar panel appearance.\u003c\/li\u003e\n\u003cli\u003eSolar installations with planned future expansion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv class=\"uss-spec-wrap\"\u003e\n\u003ctable class=\"uss-specs\"\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 class=\"section\"\u003e\n\u003ctd colspan=\"2\"\u003eSOLAR KIT OVERVIEW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Type\u003c\/td\u003e\n\u003ctd\u003eGrid-Tied Residential Microinverter Solar Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Solar Array Capacity\u003c\/td\u003e\n\u003ctd\u003e4,400W \/ 4.4kW DC (STC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Maximum Continuous AC Output\u003c\/td\u003e\n\u003ctd\u003e3,840VA \/ 3.84kVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar Panel Quantity\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicroinverter Quantity\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Trunk Cable Kit Quantity\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar Modules per Microinverter\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal AC System Voltage\u003c\/td\u003e\n\u003ctd\u003e240V L-L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Storage Included\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandalone Off Grid Operation\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"section\"\u003e\n\u003ctd colspan=\"2\"\u003eHANERSUN SOLAR PANEL SPECIFICATIONS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHanerSun\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eHiTouch 5N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ MPN\u003c\/td\u003e\n\u003ctd\u003eHN18N-54HT440W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Technology\u003c\/td\u003e\n\u003ctd\u003eN-Type TOPCon Monocrystalline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Construction\u003c\/td\u003e\n\u003ctd\u003eFull Black, Bifacial, Dual Glass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Maximum Power (Pmax)\u003c\/td\u003e\n\u003ctd\u003e440W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power Voltage (Vmp)\u003c\/td\u003e\n\u003ctd\u003e32.70V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Power Current (Imp)\u003c\/td\u003e\n\u003ctd\u003e13.46A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen Circuit Voltage (Voc)\u003c\/td\u003e\n\u003ctd\u003e38.70V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Circuit Current (Isc)\u003c\/td\u003e\n\u003ctd\u003e14.26A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Efficiency\u003c\/td\u003e\n\u003ctd\u003e22.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Count\u003c\/td\u003e\n\u003ctd\u003e108\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBifacility\u003c\/td\u003e\n\u003ctd\u003e80 ± 5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum System Voltage\u003c\/td\u003e\n\u003ctd\u003e1,500V DC (IEC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Series Fuse Rating\u003c\/td\u003e\n\u003ctd\u003e30A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Dimensions\u003c\/td\u003e\n\u003ctd\u003e1,722 × 1,134 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Weight\u003c\/td\u003e\n\u003ctd\u003e23.3kg \/ 51.4lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Coefficient of Pmax\u003c\/td\u003e\n\u003ctd\u003e-0.28%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Coefficient of Voc\u003c\/td\u003e\n\u003ctd\u003e-0.23%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJunction Box\u003c\/td\u003e\n\u003ctd\u003eIP68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFire Classification\u003c\/td\u003e\n\u003ctd\u003eUL Type 29\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Warranty\u003c\/td\u003e\n\u003ctd\u003e25 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinear Power Output Warranty\u003c\/td\u003e\n\u003ctd\u003e30 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"section\"\u003e\n\u003ctd colspan=\"2\"\u003eSIGENERGY MICROINVERTER SPECIFICATIONS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSigenergy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eSigenMicro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ MPN\u003c\/td\u003e\n\u003ctd\u003eSigenMicro 768 US\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter Type\u003c\/td\u003e\n\u003ctd\u003eDual-Input Grid-Tied Microinverter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Continuous AC Output per Unit\u003c\/td\u003e\n\u003ctd\u003e768VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Continuous AC Output Current\u003c\/td\u003e\n\u003ctd\u003e3.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal AC Output Voltage\u003c\/td\u003e\n\u003ctd\u003e240V L-L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Grid Frequency\u003c\/td\u003e\n\u003ctd\u003e60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPT Voltage Range\u003c\/td\u003e\n\u003ctd\u003e16–60V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStartup Voltage\u003c\/td\u003e\n\u003ctd\u003e20V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Current\u003c\/td\u003e\n\u003ctd\u003e16A × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Short-Circuit Current\u003c\/td\u003e\n\u003ctd\u003e20A × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePV Module Inputs\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommonly Used PV Module Power\u003c\/td\u003e\n\u003ctd\u003e320–540W per Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Conversion Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Units per 20A Branch Circuit\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Units per 30A Branch Circuit\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eWLAN Mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Management\u003c\/td\u003e\n\u003ctd\u003eIntegrated EMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule-Level Monitoring\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRapid Shutdown\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid Monitoring\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGround-Fault Protection\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Protection\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eNatural Convection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Rating\u003c\/td\u003e\n\u003ctd\u003eNEMA Type 6 \/ Outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e232 × 186 × 35mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight per Unit\u003c\/td\u003e\n\u003ctd\u003e2.8kg \/ 6.2lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Connection\u003c\/td\u003e\n\u003ctd\u003ePlug-and-Play Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Method\u003c\/td\u003e\n\u003ctd\u003eBracket Mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePublished Standards\u003c\/td\u003e\n\u003ctd\u003eUL 1741, UL 1741 SB, UL 1741 CRD, IEEE 1547-2018, IEEE 1547.1-2020, UL 1998, UL 991, UL 1699B, CP 65, FCC Part 15 Class B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"section\"\u003e\n\u003ctd colspan=\"2\"\u003eSIGENERGY AC TRUNK CABLE KIT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSigenergy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSigenMicro AC Trunk Cable Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExact MPN\u003c\/td\u003e\n\u003ctd\u003eTo Be Confirmed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosest Published Cable Family\u003c\/td\u003e\n\u003ctd\u003eSigenMicro AC Cable Kit-20-230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Quantity\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Spacing\u003c\/td\u003e\n\u003ctd\u003e2.3m \/ Approximately 7.5ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePublished Conductor Variants\u003c\/td\u003e\n\u003ctd\u003e2.5mm² or 4.0mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdvertised 12 AWG Conductor\u003c\/td\u003e\n\u003ctd\u003eNot Confirmed by Supplied Datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePublished Total Cable Length\u003c\/td\u003e\n\u003ctd\u003e46m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Equipment\u003c\/td\u003e\n\u003ctd\u003eSigenergy SigenMicro Microinverters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003ePre-Installed AC Bus Connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eInstallation and Compatibility Considerations\u003c\/h2\u003e\n\u003cp\u003eThe Sigenergy SigenMicro solar kit must be installed according to the manufacturer's instructions, applicable electrical codes, and utility interconnection requirements.\u003c\/p\u003e\n\u003ch3\u003eBefore Installation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify the home's electrical service is compatible with the microinverter output configuration.\u003c\/li\u003e\n\u003cli\u003eConfirm utility interconnection and permitting requirements.\u003c\/li\u003e\n\u003cli\u003eDesign the AC branch circuit according to manufacturer limits and applicable codes.\u003c\/li\u003e\n\u003cli\u003eConfirm the exact trunk cable model and conductor size.\u003c\/li\u003e\n\u003cli\u003eEnsure proper termination and protection of unused AC trunk connectors.\u003c\/li\u003e\n\u003cli\u003eSelect compatible solar panel mounting and bonding equipment.\u003c\/li\u003e\n\u003cli\u003eVerify rooftop layout, module orientation, and structural loading.\u003c\/li\u003e\n\u003cli\u003eConfirm DC connector compatibility and cable reach between modules and microinverters.\u003c\/li\u003e\n\u003cli\u003eComplete required rapid shutdown design and commissioning.\u003c\/li\u003e\n\u003cli\u003eProvide suitable wireless connectivity for monitoring.\u003c\/li\u003e\n\u003cli\u003eFollow Sigenergy's installation and commissioning instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Equipment May Be Required\u003c\/h3\u003e\n\u003cp\u003eUnless expressly stated otherwise, the kit does not include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSolar panel mounting rails, clamps, and roof attachments.\u003c\/li\u003e\n\u003cli\u003eElectrical junction boxes and distribution equipment.\u003c\/li\u003e\n\u003cli\u003eAC breakers, disconnects, and additional field wiring.\u003c\/li\u003e\n\u003cli\u003eGrounding and bonding accessories.\u003c\/li\u003e\n\u003cli\u003eAdditional DC extension cables.\u003c\/li\u003e\n\u003cli\u003eOptional networking accessories or outdoor Wi-Fi access point.\u003c\/li\u003e\n\u003cli\u003eOptional Sigen Sensor for supported export-control functions.\u003c\/li\u003e\n\u003cli\u003eAdditional trunk cable accessories beyond the selected cable kit.\u003c\/li\u003e\n\u003cli\u003eInstallation labor, engineering, or permitting.\u003c\/li\u003e\n\u003cli\u003eBattery storage or backup power equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"uss-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is included in this Sigenergy solar kit?\u003c\/summary\u003e\n\u003cp\u003eThe kit includes HanerSun full black bifacial solar panels, Sigenergy SigenMicro dual-input microinverters, and a SigenMicro AC trunk cable kit. Mounting hardware and additional electrical equipment are not included unless separately specified.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this a grid-tied or off grid solar system?\u003c\/summary\u003e\n\u003cp\u003eThis is a grid-tied solar kit. The included SigenMicro microinverters are designed for utility-connected operation and do not independently provide off grid power or battery backup.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this kit include a central solar inverter?\u003c\/summary\u003e\n\u003cp\u003eNo. The kit uses individual SigenMicro microinverters mounted near the solar panels instead of a conventional central string inverter.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan each SigenMicro microinverter connect to two solar panels?\u003c\/summary\u003e\n\u003cp\u003eYes. The supplied SigenMicro model supports a pair of independent photovoltaic module inputs.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the HanerSun solar panels compatible with the SigenMicro microinverters?\u003c\/summary\u003e\n\u003cp\u003eThe published module voltage and current ratings fall within the relevant microinverter input limits under the specified standard test conditions. Final compatibility must account for temperature, bifacial gain, wiring, and manufacturer installation requirements.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan this system operate during a power outage?\u003c\/summary\u003e\n\u003cp\u003eNot by itself. The grid-tied microinverters require a suitable utility grid connection and are not a standalone backup power system.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the kit include battery storage?\u003c\/summary\u003e\n\u003cp\u003eNo. This kit is designed for solar electricity generation and does not include batteries or a battery inverter.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the HanerSun solar panels bifacial?\u003c\/summary\u003e\n\u003cp\u003eYes. The modules are full black bifacial panels designed to generate electricity from front-side sunlight and available rear-side reflected light.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the system offer module-level monitoring?\u003c\/summary\u003e\n\u003cp\u003eYes. The SigenMicro platform supports monitoring at the solar module level through compatible Sigenergy monitoring functions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the SigenMicro system require a separate gateway?\u003c\/summary\u003e\n\u003cp\u003eSigenergy advertises an integrated EMS and WLAN Mesh architecture that does not require a traditional separate network gateway. Additional networking equipment may still be needed for reliable wireless coverage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the system support rapid shutdown?\u003c\/summary\u003e\n\u003cp\u003eYes. The microinverter datasheet lists rapid shutdown support. The complete installation must be designed to meet applicable rapid shutdown requirements.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the solar panels be installed on different roof orientations?\u003c\/summary\u003e\n\u003cp\u003eYes. Microinverter systems offer flexible module-level power conversion, making them suitable for properly designed rooftops with different orientations or shading conditions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the kit include the AC trunk cable?\u003c\/summary\u003e\n\u003cp\u003eYes. A SigenMicro AC trunk cable kit is included. The exact cable model and conductor specification should be confirmed before ordering.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan additional solar panels be added later?\u003c\/summary\u003e\n\u003cp\u003eExpansion may be possible with compatible additional microinverters, solar panels, trunk cable equipment, and sufficient electrical branch-circuit capacity.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs professional installation recommended?\u003c\/summary\u003e\n\u003cp\u003eYes. Professional installation is recommended for proper electrical design, utility interconnection, rooftop mounting, and code compliance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e","brand":"Sigenergy","offers":[{"title":"Default Title","offer_id":53332867186986,"sku":"USSSP202-1426","price":3099.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/3408\/1340\/files\/4.4kW_Sigenergy_SigenMicro_Microinverter_Residential_Solar_Kit_w_Bifacial_Panels.png?v=1793236765","url":"https:\/\/ussolarsupplier.com\/products\/4-40kw-sigenergy-sigenmicro-microinverter-residential-solar-kit-w-panels","provider":"US Solar Supplier","version":"1.0","type":"link"}