{"product_id":"fortress-power-espire-nano-30kw-208v-220v-240v-three-phase-hybrid-solar-inverter","title":"Fortress Power eSpire Nano 30kW 208V\/220V\/240V Three-Phase Hybrid Solar Inverter","description":"\u003ch6\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/h6\u003e\n\u003ch1\u003e\u003cstrong\u003eFortress Power eSpire Nano 30kW 208V\/220V\/240V Three-Phase Hybrid Solar Inverter\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe Fortress Power eSpire Nano FP-Nano-30k-L is a commercial-grade 30kW three-phase hybrid solar inverter designed for grid-connected solar and battery energy storage systems. Engineered for small to medium-sized commercial installations, it manages solar production, battery storage, generator input and utility-grid interaction through a single energy management platform.\u003c\/p\u003e\n\u003cp\u003eThe eSpire Nano supports 208V, 220V and 240V three-phase, four-wire electrical systems. Its integrated APSmart rapid-shutdown transmitter helps simplify installation, while the outdoor-rated enclosure supports indoor or outdoor placement.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 30kW of continuous AC output\u003c\/li\u003e\n\u003cli\u003eSupports 208V, 220V and 240V three-phase systems\u003c\/li\u003e\n\u003cli\u003eGrid-supporting hybrid operation\u003c\/li\u003e\n\u003cli\u003eIntegrated battery management\u003c\/li\u003e\n\u003cli\u003eIntegrated APSmart rapid-shutdown transmitter\u003c\/li\u003e\n\u003cli\u003eThree MPPTs with support for up to six PV input strings\u003c\/li\u003e\n\u003cli\u003eMaximum usable PV input power of 60kW\u003c\/li\u003e\n\u003cli\u003eLess than 10-millisecond backup transfer time\u003c\/li\u003e\n\u003cli\u003eSupports up to six inverters in parallel\u003c\/li\u003e\n\u003cli\u003eSmart energy management for self-consumption, backup power and peak-demand reduction\u003c\/li\u003e\n\u003cli\u003eOutdoor-rated enclosure\u003c\/li\u003e\n\u003cli\u003eTen-year warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"1337\" height=\"752\" src=\"https:\/\/www.youtube.com\/embed\/3gFtMaIIIzo\" title=\"eSpire Nano by Fortress Power | Commercial Energy Storage System\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\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\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eFortress Power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eeSpire Nano\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\/SKU\u003c\/td\u003e\n\u003ctd\u003eFP-Nano-30k-L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Input Voltage\u003c\/td\u003e\n\u003ctd\u003e208V \/ 220V \/ 240V AC, three-phase, four-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd\u003e72.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current Passthrough\u003c\/td\u003e\n\u003ctd\u003e144.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Discharge\/Charge Current\u003c\/td\u003e\n\u003ctd\u003e72.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Input Frequency\u003c\/td\u003e\n\u003ctd\u003e60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Frequency Range\u003c\/td\u003e\n\u003ctd\u003e55–65Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrid Power Factor\u003c\/td\u003e\n\u003ctd\u003eGreater than 0.99; 0.8 leading to 0.8 lagging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHDI\u003c\/td\u003e\n\u003ctd\u003e≤3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Generator Output Power\u003c\/td\u003e\n\u003ctd\u003e26kW \/ 27.5kW \/ 30kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Generator Input Current\u003c\/td\u003e\n\u003ctd\u003e72.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Generator Input Voltage\u003c\/td\u003e\n\u003ctd\u003e208V \/ 220V \/ 240V AC, three-phase, four-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Generator Input Frequency\u003c\/td\u003e\n\u003ctd\u003e60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Backup Output Power\u003c\/td\u003e\n\u003ctd\u003e26kW \/ 27.5kW \/ 30kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Apparent Output Power\u003c\/td\u003e\n\u003ctd\u003e1.6 times rated power for two seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackup Switching Time\u003c\/td\u003e\n\u003ctd\u003eLess than 10 milliseconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Voltage\u003c\/td\u003e\n\u003ctd\u003e208V \/ 220V \/ 240V AC, three-phase, four-wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Frequency\u003c\/td\u003e\n\u003ctd\u003e60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Output Current\u003c\/td\u003e\n\u003ctd\u003e72.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Imbalance Power per Phase\u003c\/td\u003e\n\u003ctd\u003e33% of rated power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTHDv at Linear Load\u003c\/td\u003e\n\u003ctd\u003eLess than 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Usable PV Input Power\u003c\/td\u003e\n\u003ctd\u003e60kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated MPPT Voltage\u003c\/td\u003e\n\u003ctd\u003e600V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating MPPT Voltage Range\u003c\/td\u003e\n\u003ctd\u003e150–850V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum DC Input Voltage\u003c\/td\u003e\n\u003ctd\u003e1,000V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Startup Voltage\u003c\/td\u003e\n\u003ctd\u003e180V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull-Load MPPT Voltage Range\u003c\/td\u003e\n\u003ctd\u003e500–850V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Current per MPPT\u003c\/td\u003e\n\u003ctd\u003e3 × 42A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPPTs \/ Maximum Input Strings\u003c\/td\u003e\n\u003ctd\u003e3 \/ 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Power per MPPT\u003c\/td\u003e\n\u003ctd\u003e25kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInverter Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC-to-DC Round-Trip Efficiency\u003c\/td\u003e\n\u003ctd\u003e97.80%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Inverters in Parallel\u003c\/td\u003e\n\u003ctd\u003eSix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling and Heating Mode\u003c\/td\u003e\n\u003ctd\u003eHVAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e22.04 × 36.61 × 12.60 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMetric Dimensions\u003c\/td\u003e\n\u003ctd\u003e560 × 930 × 320 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Altitude\u003c\/td\u003e\n\u003ctd\u003e8,202 feet \/ 2,500 meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-4°F to 122°F \/ -20°C to 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Derating\u003c\/td\u003e\n\u003ctd\u003eAbove 113°F \/ 45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e0–95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e≤75dB at 3.28 feet \/ 1 meter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Degree of Protection\u003c\/td\u003e\n\u003ctd\u003eIP55; IP20 with indoor option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti-Corrosivity Category\u003c\/td\u003e\n\u003ctd\u003eC4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuxiliary Power Supply\u003c\/td\u003e\n\u003ctd\u003eExternal 208–240V AC or 480V AC line-to-line power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eCAN, RS485-115200 and Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional Communication\u003c\/td\u003e\n\u003ctd\u003eWi-Fi, cellular and LAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional EMS Functions\u003c\/td\u003e\n\u003ctd\u003eAdaptive peak shaving, demand response, VPP, backup, microgrid and off-grid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Interface\u003c\/td\u003e\n\u003ctd\u003eHMI, homeowner\/installer application, fleet-management portal and real-time monitoring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL1973, UL9540A, UL9540, UL1741, FCC Part 15, IEEE 1547 and UN38.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailability\u003c\/td\u003e\n\u003ctd\u003eShips October 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which electrical systems support the FP-Nano-30k-L?\u003c\/strong\u003e\u003cbr\u003eA: It supports 208V, 220V and 240V three-phase, four-wire electrical systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How much solar input can the inverter accommodate?\u003c\/strong\u003e\u003cbr\u003eA: It supports up to 60kW of usable photovoltaic input power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many MPPTs and PV strings does it support?\u003c\/strong\u003e\u003cbr\u003eA: The inverter has three MPPTs and supports up to six PV input strings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can multiple eSpire Nano inverters operate together?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Up to six inverters can operate in parallel for larger commercial systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the backup switching time?\u003c\/strong\u003e\u003cbr\u003eA: The listed backup switching time is less than 10 milliseconds.\u003c\/p\u003e\n\u003cp\u003eFP-Nano-30k-N, Grid-supporting PV and battery inverter, 480 VAC, three-phase, four-wire (3P4W), 30 kW continuous AC output, NEMA 4X, outdoor-rated enclosure, integrated APSmart RSD transmitter, up to 6 units in parallel\u003c\/p\u003e","brand":"Fortress Power","offers":[{"title":"Default Title","offer_id":48514612822234,"sku":"FP-Nano-30k-L","price":12900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5283\/8618\/files\/Prodpage-2026-08-28T094355.431.png?v=1787924645","url":"https:\/\/powergenstore.com\/products\/fortress-power-espire-nano-30kw-208v-220v-240v-three-phase-hybrid-solar-inverter","provider":"PowerGen Store","version":"1.0","type":"link"}