ETA · 1.2K

ETA off-grid solar inverter – 1.2K (1.2 KW)

Inverter
1,200 W

14,500EGP

In stock

1200 W off-grid solar inverter with pure sine wave output, built-in MPPT solar charge controller and AC charger. Works with 12 V lithium or lead-acid batteries and up to 3000 W of solar panels.

All-in-one power system: pure sine wave inverter + MPPT solar charge controller + AC charger, for homes, shops and small businesses — from solar, grid or battery.

Output: 1200 W pure sine wave, 10 ms transfer time.
Solar input: up to 3000 W, max 450 VDC, MPPT range 30 – 400 VDC.
Battery: 12 V lithium-ion or lead-acid (selectable charging profiles), max charging current 100 A.
Battery-independent operation when solar power is sufficient.
Configurable AC/solar priorities on the LCD; wide AC input range (Appliance / UPS modes).
Protection against battery over-discharge, overload, over-temperature and short circuit; auto restart when mains returns.
USB monitoring; optional Wi-Fi / Bluetooth with mobile app.
Peak efficiency ≥ 91%, weight 4.5 kg.

Model	ETA-1.2K
Brand	ETA
Display	LCD
Waveform	Pure Sine Wave
Net weight	4.5 kg
Battery type	Lithium-ion / Lead-acid
Dual outputs	Optional
Communication	RS485 / USB (optional), Wi-Fi (optional)
Transfer time	10 ms
AC input range	Appliance 90–280 VAC · UPS 170–264 VAC
Output voltage	208 / 220 / 230 / 240 VAC ± 5%
Battery voltage	12 VDC
Overload capacity	60 s @ 102–120% · 10 s @ 120–200%
MPPT voltage range	30 – 400 VDC
Rated output power	1200 VA / 1200 W
Max. PV input power	3000 W
Dimensions (W×H×D)	331 × 270 × 100 mm
Max. PV input current	18 A
Max. PV input voltage	450 VDC
Peak efficiency (battery mode)	≥ 91%
Max. charging current (AC + PV)	100 A