{"product_id":"growatt-spf-3000tl-lvm-es-3kw-off-grid-inverter-48v-4kw-pv-mppt-120v-inv001","title":"Growatt | SPF 3000TL LVM-ES 3kW Off-Grid Inverter | 48V | 4kW PV | MPPT | 120V | INV001","description":"\u003cp\u003eThe Growatt SPF 3000TL LVM-ES is a compact all-in-one off-grid inverter that combines a 3,000W pure sine-wave inverter, MPPT solar charge controller and UPS transfer switch in one unit, reducing installation complexity and cost for cabins, small homes, RVs and backup systems.\u003c\/p\u003e\u003cp\u003eIt accepts up to 4,000W of PV with a wide 120–250V DC MPPT range for longer string runs, charges batteries at up to 80A from solar, and parallels up to 6 units for 18kW of capacity or split-phase \/ three-phase output. This version is configured for closed-loop communication with BigBattery 48V HUSKY 2 INV batteries.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e3,000W continuous \/ 6,000VA surge pure sine-wave output\u003c\/li\u003e\n\u003cli\u003eUp to 4,000W PV input, 80A MPPT charging\u003c\/li\u003e\n\u003cli\u003eIntegrated AC transfer switch with UPS function (10 ms typical)\u003c\/li\u003e\n\u003cli\u003eParallel up to 6 units (18kW), split-phase or 3-phase capable\u003c\/li\u003e\n\u003cli\u003eCAN \/ RS485 BMS communication\u003c\/li\u003e\n\u003cli\u003eOptional Wi-Fi monitoring\u003c\/li\u003e\n\u003cli\u003eEqualization charging and flexible charge\/discharge scheduling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eBigBattery 48V HUSKY 2 INV batteries (closed-loop communication)\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e48V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3,000VA \/ 3,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurge Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6,000VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Output Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100\/110\/120V AC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWaveform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePure sine wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransfer Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 ms typical \/ 20 ms max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Charge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax PV Array Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax PV Charge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax PV Open Circuit Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPPT Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 – 250V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPP Trackers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eParallel Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 6 units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandby Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32°F – 122°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (D×W×H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.3 × 13 × 19.1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e26.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eWarranty \u0026amp; Support\u003c\/h3\u003e\u003cp\u003e2-year warranty. Sold and supported through BigBattery with lifetime USA-based technical support.\u003c\/p\u003e","brand":"Growatt","offers":[{"title":"Default Title","offer_id":53183555993887,"sku":"INV001","price":610.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/1965\/5199\/files\/SPF-3000TL-LVM-ES-WIFI-front.webp?v=1793561274","url":"https:\/\/offgridselection.com\/products\/growatt-spf-3000tl-lvm-es-3kw-off-grid-inverter-48v-4kw-pv-mppt-120v-inv001","provider":"Off Grid Selection","version":"1.0","type":"link"}