{"product_id":"eg4-12000xp-off-grid-inverter-v2-usa-built-1510979-nf","title":"EG4 - 12000XP Off-Grid Inverter - V2 - USA Built","description":"\u003cp\u003eThe \u003cstrong\u003eEG4 12000XP V2\u003c\/strong\u003e is a USA-built split-phase off-grid inverter that accepts \u003cstrong\u003e24,000W of PV at up to 480 VDC\u003c\/strong\u003e — twice the array most inverters in its output class will take, and without a combiner box.\u003c\/p\u003e\u003ch2\u003eThe 480V Input Changes The Wiring\u003c\/h2\u003e\u003cp\u003eHigher string voltage means lower current for the same power, which means smaller conductors and shorter runs of expensive copper. On an off-grid property where the array sits a few hundred feet from the house, the 480 VDC ceiling is worth more than the inverter's price difference. It also lets the two MPPT channels absorb 24kW without an external combiner — one less enclosure, one less set of fuses, one less thing to inspect.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOutput: 12,000W continuous · 15,000W with PV input on model IV-15000-XP-IN-01\u003c\/li\u003e\n\u003cli\u003ePV input: up to 24,000W, 480 VDC maximum · dual MPPT\u003c\/li\u003e\n\u003cli\u003eRecommended battery: greater than 400Ah per inverter\u003c\/li\u003e\n\u003cli\u003eParallel: up to 16 units — 240kW total system output\u003c\/li\u003e\n\u003cli\u003eClosed-loop communication with EG4 48V batteries and supported brands\u003c\/li\u003e\n\u003cli\u003eRapid shutdown ready for NEC 690.12\u003c\/li\u003e\n\u003cli\u003e34.25″ × 20.87″ × 5.91″ · 104.7 lb\u003c\/li\u003e\n\u003cli\u003eFEOC compliant — supports domestic content and sourcing requirements\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRead The Model Number\u003c\/h2\u003e\u003cp\u003eThe 15,000W figure applies only to model IV-15000-XP-IN-01 and only with PV present. The standard unit is 12,000W. If the 15kW number is what sold you, confirm the model number on the order before it ships.\u003c\/p\u003e\u003ch2\u003eBattery Sizing\u003c\/h2\u003e\u003cp\u003eOver 400Ah per inverter is a real requirement, not a suggestion. A 12kW inverter pulling from an undersized bank sags under load and cycles the pack hard. That is roughly 20kWh of 48V storage minimum for one unit.\u003c\/p\u003e\u003ch2\u003eOff-Grid Only\u003c\/h2\u003e\u003cp\u003eThis is not a grid-tie inverter. It will not export and it is not a UL1741SA\/SB interconnection device. For a grid-connected home, look at the 18kPV or FlexBOSS. Urban Supply is an authorized EG4 dealer.\u003c\/p\u003e","brand":"EG4 Electronics","offers":[{"title":"Default Title","offer_id":48222433247397,"sku":"1510979-NF","price":1899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/12000xp_Front__34872__75143.1779289053_e66afefe-9f6f-490c-8111-a4abeab15f7b.jpg?v=1788729558","url":"https:\/\/www.urbansupplyinc.com\/products\/eg4-12000xp-off-grid-inverter-v2-usa-built-1510979-nf","provider":"Urban Supply Incorporated","version":"1.0","type":"link"}