{"product_id":"12kw-off-grid-home-solar-system-kit","title":"Growatt 12kW Off-Grid Solar Kit – 10.8kW Panels + Battery","description":"\u003ch2\u003e12kW Off-Grid Solar Power for Home or Cottage\u003c\/h2\u003e\n\u003cp\u003eGrowatt SPE 12000US inverter with a 10,800W array of 24 Canadian Solar 450W panels and your choice of LiFePO4 battery storage.\u003c\/p\u003e\n\u003ch3\u003eGrowatt SPE 12000US Inverter\u003c\/h3\u003e\n\u003cp\u003e12,000W rated pure sine wave output; 120\/240V split-phase; 48V battery system; dual MPPT; solar, battery, utility and generator inputs. Install in a dry, ventilated, protected location per the manual.\u003c\/p\u003e\n\u003cp\u003eAvailable power depends on battery limits, solar input, temperature, state of charge and loads. The 12kW inverter rating is not a guarantee of continuous battery-only AC output.\u003c\/p\u003e\n\u003ch3\u003e24 Canadian Solar 450W Panels for Harsh Canadian Weather\u003c\/h3\u003e\n\u003cp\u003eThe all-black monofacial panels are rated for \u003cstrong\u003esnow loads up to 8,100 Pa\u003c\/strong\u003e and \u003cstrong\u003ewind loads up to 6,000 Pa\u003c\/strong\u003e under the manufacturer's specified mounting conditions. Matching panel construction passed independent \u003cstrong\u003e50 mm hail testing\u003c\/strong\u003e. A panel operating-temperature range of \u003cstrong\u003e−40°C to +85°C\u003c\/strong\u003e supports use through Canada's changing seasons.\u003c\/p\u003e\n\u003cp\u003eThese ratings apply to the panels—not the entire system. Install the inverter in a dry indoor location and keep batteries within their specified operating temperatures.\u003c\/p\u003e\n\u003ch3\u003eChoose Your Battery Storage\u003c\/h3\u003e\n\u003cp\u003eBoth options use LiFePO4 batteries. Choose Growatt ALP if you prefer the same brand for your inverter and battery, or GSL for a value-focused alternative. Compare the storage capacity and price shown for each kit.\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eGrowatt ALP LV-US\u003c\/th\u003e\n\u003cth\u003eGSL Energy\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eIncluded configuration\u003c\/th\u003e\n\u003ctd\u003e4 × 5.12kWh modules\u003c\/td\u003e\n\u003ctd\u003e2 × 14.34kWh batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal energy\u003c\/th\u003e\n\u003ctd\u003e20.48kWh\u003c\/td\u003e\n\u003ctd\u003e28.68kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery chemistry\u003c\/th\u003e\n\u003ctd\u003eLiFePO4\u003c\/td\u003e\n\u003ctd\u003eLiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery format\u003c\/th\u003e\n\u003ctd\u003eModular storage\u003c\/td\u003e\n\u003ctd\u003eWall-mount batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNominal storage is not usable AC energy. Battery discharge limits, conversion losses and operating conditions affect output and runtime. Follow the selected battery manuals for wiring, temperature limits, clearances and protection.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 × Growatt SPE 12000US 12kW inverter.\u003c\/li\u003e\n\u003cli\u003e24 × Canadian Solar CS6.1-54TM-450H 450W all-black monofacial panels.\u003c\/li\u003e\n\u003cli\u003eYour selected battery: 4 × Growatt ALP 5.12kWh modules or 2 × GSL 14.34kWh batteries.\u003c\/li\u003e\n\u003cli\u003eWall-mount brackets and battery-to-inverter cable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eContact ROCKSOLAR to confirm solar-panel racking and the complete accessory schedule for your installation. Do not assume that every component in the conceptual diagram is included.\u003c\/p\u003e\u003ch3\u003eInstallation Materials and Protection\u003c\/h3\u003e\u003cp\u003eThe connection diagram is conceptual, not an installation plan or packing list. Confirm PV string layout, cold-weather voltage, mounting, wiring and electrical protection for your site. DIY preparation must follow local requirements; arrange any required electrical work, permits and inspections.\u003c\/p\u003e","brand":"ROCKSOLAR CANADA","offers":[{"title":"Growatt ALP 20.48kWh (4 × 5.12kWh)","offer_id":54357279146275,"sku":"SYS-12KW-4xALP5-SPE12-24x450CS-1","price":19999.99,"currency_code":"CAD","in_stock":true},{"title":"GSL 28.68kWh (2 × 14.34kWh)","offer_id":54357279179043,"sku":"SYS-12KW-2xGSL14.34-SPE12-24x450CS-2","price":19999.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/8856\/7843\/files\/12kw-10800w-01-complete-system.png?v=1788981200","url":"https:\/\/rocksolar.ca\/products\/12kw-off-grid-home-solar-system-kit","provider":"ROCKSOLAR CANADA","version":"1.0","type":"link"}