itel IPV-12K48U 12kW Off-Grid Inverter

Note: No grid export and no net metering: the datasheet has no grid-output or feed-in section, and certification stops at IEC 62109 and IEC 61683 without the IEC 62116 anti-islanding and IEC 61727 grid-connection standards a net-metered unit needs. itel and most dealers sell it as a hybrid, and it will run your load and charge from the grid or a generator, but it cannot export. The datasheet publishes MPPT tracking efficiency and battery-mode conversion efficiency but no PV-to-AC conversion figure, so the efficiency field is left empty rather than filled with a number that measures something else. 12,000 W and 12 kVA on a 48 V bank, but from the same 16,000 W of PV as the 8 kW model, only 1.33 times the output, across two equal 27 A MPPTs on an 85 to 450 V window with a 500 V ceiling and a 75 V start. 210 A from solar and from mains or generator, 250 A discharge, the highest battery currents in the itel range. Surge 24 kW for 5 seconds, and up to 90 A from the grid in bypass. Parallels to 6 units in single phase or 12 in three phase. 95% battery-mode efficiency. Under 60 dB. Overload is staged at 105 to 150% for 10 seconds and 150 to 200% for 5 seconds, and it switches in 10 ms in UPS mode or 20 ms for appliances. Dual output with smart load support and a diesel generator input, with WiFi, RS485, CAN, RS232 and dry contact. IP54, rated -10 to +55 °C with derating above 45 °C, up to 4000 m. 3-year replacement. 28.5 kg in a 525 × 630 × 125 mm case. Price shown is Rs 270,000 at both w11stop.com and Kamal Solar (in stock), read 21 September 2026.