{"product_id":"complete-20kw-hybrid-solar-system","title":"20kW Hybrid Solar System with 24.57kW PV \u0026 Battery Storage","description":"\u003cp\u003ePower large homes, farms, rural properties, and light commercial sites with the \u003cstrong\u003eROCKSOLAR 20kW Hybrid Solar System\u003c\/strong\u003e. Built around \u003cstrong\u003etwo Growatt SPH 10000TL-HU-US hybrid inverters\u003c\/strong\u003e, this system combines \u003cstrong\u003e24.57kW of solar generation\u003c\/strong\u003e with dedicated battery storage for each inverter, providing a scalable solution for solar self-consumption, backup power, and greater energy independence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e20kW Hybrid Output | 24.57kW Solar | 40–57.36kWh Battery Storage\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2 × Growatt SPH 10000TL-HU-US Hybrid Inverters — 20kW Total\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e42 × ZNShine 585W Solar Panels — 24.57kW Total\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e6 Sets × 100 ft 10 AWG PV Cable\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eGrowatt parallel inverter communication accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBattery Option 1 — Growatt ALP 40kWh\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e8 × Growatt ALP 5.0L-E2 US 5kWh LiFePO₄ Batteries — 40kWh Total\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eConfigured as \u003cstrong\u003e2 independent 20kWh battery clusters\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e4 batteries → Inverter #1\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e4 batteries → Inverter #2\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBattery Option 2 — GSL 57.36kWh\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e4 × GSL 14.34kWh LiFePO₄ Batteries — 57.36kWh Total\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eConfigured as \u003cstrong\u003e2 independent 28.68kWh battery banks\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2 batteries → Inverter #1\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2 batteries → Inverter #2\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach GSL battery is rated at \u003cstrong\u003e51.2V, 280Ah, 14.34kWh\u003c\/strong\u003e. \u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e20kW Hybrid Inverter Capacity\u003c\/strong\u003e – Dual Growatt SPH 10kW inverters for high-demand residential and light commercial applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24.57kW Solar Array\u003c\/strong\u003e – 42 × 585W ZNShine panels for strong daytime production and battery charging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Battery Bank per Inverter\u003c\/strong\u003e – Simplifies battery architecture and avoids a shared high-current DC combiner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40kWh or 57.36kWh LiFePO₄ Storage\u003c\/strong\u003e – Choose the battery capacity that best fits your backup needs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 MPPT Trackers Total\u003c\/strong\u003e – Three MPPT trackers per inverter for flexible solar array design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100 ft PV Cable Included\u003c\/strong\u003e – Six 100 ft sets of 10 AWG PV cable for greater installation flexibility\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e120\/240V Split-Phase Capability\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSolar + Battery + Grid + Generator Operation\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Inverter Operation\u003c\/strong\u003e – Two SPH inverters provide 20kW total system capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003e20kW hybrid solar system\u003c\/strong\u003e is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLarge homes and estates\u003c\/li\u003e\n\u003cli\u003eFarms and rural properties\u003c\/li\u003e\n\u003cli\u003eWorkshops and agricultural buildings\u003c\/li\u003e\n\u003cli\u003eWhole-home battery backup\u003c\/li\u003e\n\u003cli\u003eHigh electricity-consumption properties\u003c\/li\u003e\n\u003cli\u003eLight commercial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRoof-Mount \u0026amp; Ground-Mount Installation\u003c\/h2\u003e\n\u003cp\u003eThis system can be used for either \u003cstrong\u003eroof-mounted or ground-mounted solar installations\u003c\/strong\u003e, depending on the property and system design.\u003c\/p\u003e\n\u003cp\u003eFor a \u003cstrong\u003eground-mounted installation\u003c\/strong\u003e, module-level rapid shutdown devices may not be required depending on the applicable electrical code and local AHJ.\u003c\/p\u003e\n\u003cp\u003eFor a \u003cstrong\u003eroof-mounted installation\u003c\/strong\u003e, rapid shutdown devices may be required and should be added separately based on the installation design and local code requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRapid shutdown devices are not included in the standard package.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eImportant Installation Note\u003c\/h2\u003e\n\u003cp\u003eMounting\/racking is not included. Final racking, rapid shutdown, AC and battery protection, grounding, utility interconnection, permitting, backup-load configuration, and site-specific wiring should be confirmed by a qualified solar installer and the local AHJ.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eROCKSOLAR 20kW Hybrid Solar System\u003c\/strong\u003e combines \u003cstrong\u003e24.57kW of solar generation, 20kW of hybrid inverter capacity, and up to 57.36kWh of battery storage\u003c\/strong\u003e into a powerful solution for large residential, farm, and light commercial energy needs.\u003c\/p\u003e\n\n\u003cbr\u003e\n\n\u003cbr\u003e\n\n\u003cbr\u003e","brand":"ROCKSOLAR","offers":[{"title":"1.  4 x GSL 51.2V 14.34Kwh Total 57.36Kwh","offer_id":49524406976771,"sku":null,"price":25999.98,"currency_code":"USD","in_stock":true},{"title":"2. 8 x Growatt 51.2V ALP 5.0 5Kwh Total 40.00Kwh","offer_id":49524407009539,"sku":null,"price":24999.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0494\/2577\/6801\/files\/20kw_off_grid_home_solar_system.jpg?v=1789761442","url":"https:\/\/rocksolar.io\/products\/complete-20kw-hybrid-solar-system","provider":"ROCKSOLAR","version":"1.0","type":"link"}