ETA · 3.6K PRO

ETA off-grid solar inverter – 3.6K PRO (3.6 KW)

Inverter
3,600 W

17,000EGP

In stock

3600 W off-grid solar inverter with pure sine wave output, built-in MPPT solar charge controller and AC charger. Works with 24 V lithium or lead-acid batteries and up to 5000 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: 3600 W pure sine wave, 10 ms transfer time.
Solar input: up to 5000 W, max 500 VDC, MPPT range 40 – 450 VDC.
Battery: 24 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 ≥ 92.7%, weight 6.6 kg.

Model	ETA-3.6K-PRO
Brand	ETA
Display	LCD
Waveform	Pure Sine Wave
Net weight	6.6 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	24 VDC
Overload capacity	1 min @ 102–110% · 10 s @ 110–130% · 3 s @ 130–150%
MPPT voltage range	40 – 450 VDC
Rated output power	3600 VA / 3600 W
Max. PV input power	5000 W
Dimensions (W×H×D)	280 × 350 × 136 mm
Max. PV input current	18 A
Max. PV input voltage	500 VDC
Peak efficiency (battery mode)	≥ 92.7%
Max. charging current (AC + PV)	100 A