{"product_id":"conversol-max-11kw-off-grid-inverter-48v-mppt","title":"Conversol 11kW Off-grid Solar Inverter \u0026 MPPT Charger 48V 230Vac","description":"\u003ch1 style=\"color: #f87c24;\"\u003eConversol Max 11kW Off-Grid Solar Inverter Charger | 48V | MPPT | Wi-Fi | Parallel\u003c\/h1\u003e\n\u003cp\u003eThe Conversol Max 11kW is the largest single-phase off-grid solar inverter in the Voltacon range. 11kW continuous pure sine wave AC output, 11kW PV input via dual MPPT, battery-independent operation, built-in Wi-Fi, RGB status indicator, and parallel-ready for up to 6 units. Compatible with lead-acid, GEL, lithium-ion, and LiFePO4 batteries. BMS communication ports pre-installed. Suitable for large properties, workshops, farms, and commercial off-grid installations.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e11kW continuous pure sine wave AC output\u003c\/li\u003e\n\u003cli\u003e11kW PV input via dual independent MPPT\u003c\/li\u003e\n\u003cli\u003e48V DC battery input: compatible with lead-acid (AGM, GEL, flooded, forklift), lithium-ion, and LiFePO4\u003c\/li\u003e\n\u003cli\u003eBattery-independent operation: requires 8-10 panels in series for direct solar-to-load operation\u003c\/li\u003e\n\u003cli\u003eBMS communication ports pre-installed for lithium battery management\u003c\/li\u003e\n\u003cli\u003eBuilt-in Wi-Fi for mobile monitoring (Android and iOS)\u003c\/li\u003e\n\u003cli\u003eRGB LED status indicator\u003c\/li\u003e\n\u003cli\u003eUSB On-the-Go function\u003c\/li\u003e\n\u003cli\u003eEasy-replace cooling fans and dust filters\u003c\/li\u003e\n\u003cli\u003eParallel operation: up to 6 units (66kW single-phase or three-phase configuration)\u003c\/li\u003e\n\u003cli\u003eGrid or generator backup when battery voltage drops and solar is insufficient\u003c\/li\u003e\n\u003cli\u003eConfigurable AC\/PV output priority with timer scheduling\u003c\/li\u003e\n\u003cli\u003eSuitable for EV charging, heat pumps, and other high-power loads at 230V\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Conversol Max 11kW is designed for off-grid electrification where AC loads can reach or exceed 11kW continuously. This covers large residential properties with significant appliance loads, agricultural sites with water pumps, air compressors or refrigeration, and light commercial and industrial off-grid installations.\u003c\/p\u003e\n\u003cp\u003eThe parallel function and communication hardware are pre-installed, meaning multiple units can be connected in parallel to scale to three-phase or higher single-phase output without purchasing additional interface hardware. When one unit in a parallel array fails, the remaining units continue supplying power, giving the system inherent redundancy.\u003c\/p\u003e\n\u003cp\u003eThe battery-independent design allows the inverter to supply loads directly from the solar array without a battery bank connected, provided the PV string voltage is high enough. A minimum of 8 to 10 panels in series is recommended for this mode of operation.\u003c\/p\u003e\n\u003cp\u003eFor 0% VAT supply and installation enquiries, please contact us.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; border:2px solid #f87c24;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color:#f87c24; color:#ffffff;\"\u003e\n\u003ctd style=\"padding:10px; font-weight:bold;\"\u003eParameter\u003c\/td\u003e\n\u003ctd style=\"padding:10px; font-weight:bold;\"\u003eValue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e\u003cstrong\u003eRated Output Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e11,000W (11kW) pure sine wave\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e\u003cstrong\u003eMax PV Input Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e11,000W (dual MPPT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e\u003cstrong\u003eBattery Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e48V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e\u003cstrong\u003eBattery Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003eLead-acid (AGM, GEL, flooded, forklift), lithium-ion, LiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e\u003cstrong\u003eBattery Independent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003eYes (8-10 panels in series minimum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e\u003cstrong\u003eParallel Units\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003eUp to 6 (66kW total)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e\u003cstrong\u003eCommunications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003eWi-Fi, USB OTG, BMS RS485\/CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #f87c24; padding:8px;\"\u003e002136\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLarge off-grid residential properties and farms\u003c\/li\u003e\n\u003cli\u003eAgricultural and industrial sites with high continuous AC load requirements\u003c\/li\u003e\n\u003cli\u003eOff-grid EV charging, heat pump, and air conditioning installations\u003c\/li\u003e\n\u003cli\u003eScalable systems requiring redundancy via parallel operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation and Safety Notes\u003c\/h3\u003e\n\u003cp\u003eMust be designed and installed by a qualified electrician or solar installer. At 11kW, correct cable sizing, busbar ratings, fusing, DC and AC isolators, surge protection, and earthing are critical. Battery systems must comply with BS EN 62619 and local building regulations. Do not attempt DIY installation of high-power off-grid inverter systems.\u003c\/p\u003e","brand":"Voltacon","offers":[{"title":"Default Title","offer_id":47386915111246,"sku":"002136","price":1200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/conversol-11kw-off-grid-solar-inverter-charger-48v-230vac-705802.jpg?v=1747927183","url":"https:\/\/voltaconsolar.com\/products\/conversol-max-11kw-off-grid-inverter-48v-mppt","provider":"VoltaconSolar","version":"1.0","type":"link"}