SolarMax · Inverters · Hybrid
SolarMax Orion Dual 4KW Hybrid Inverter
Model SM-ORION-DUAL 4KW
SolarMax Orion Dual 4KW is a 4000 VA / 4000 W hybrid inverter with dual AC output, a 5000 W maximum PV array and a 120 A MPPT solar charger on a 24 VDC battery bus. It works with or without batteries, supports net metering (feed into grid), and includes built-in Wi-Fi and BMS, pure sine wave output and mobile and web monitoring. Warranty is 2 years unlimited parts plus lifetime free service.
Supplied and installed by Solar Works Pakistan across Punjab. For current pricing and availability, WhatsApp +92 336 666 4321.
Today's price and stock
Prices change every week. Tap below, add the quantity and your city, and we reply on WhatsApp with today's price and availability.
WhatsApp for today's priceKey features
- Dual AC output, 4000 W
- Max PV input 5000 W, MPPT range 60~450 VDC
- 120 A solar charging current
- Net metering (feed into grid)
- Works with and without batteries
- Built-in Wi-Fi and built-in BMS
- Pure sine wave output
- Mobile and web monitoring
- USB on-the-go
Rating and input
| Rated power | 4000 VA / 4000 W |
|---|---|
| Input voltage | 230 VAC |
| Selectable voltage range | 170-280 VAC (personal computers) · 90-280 VAC (home appliances) |
| Frequency range | 50 Hz / 60 Hz (auto sensing) |
Output
| AC voltage regulation (battery mode) | 230 VAC ± 10% |
|---|---|
| Surge power | 8000 VA |
| Efficiency | 90% ~ 93% |
| Transfer time | 10 ms (personal computers) · 20 ms (home appliances) |
| Waveform | Pure sine wave |
Battery
| Battery voltage | 24 VDC |
|---|---|
| Floating charge voltage | 27 VDC |
| Overcharge protection | 33 VDC |
Solar charger and AC charger
| Solar charger type | MPPT |
|---|---|
| Maximum PV array power | 5000 W |
| MPPT range @ operating voltage | 60 ~ 450 VDC |
| Maximum PV array open circuit voltage | 500 VDC |
| Maximum PV input current | 27 A |
| Maximum solar charge current | 120 A |
| Maximum AC charge current | 100 A |
| Maximum charge current | 120 A |
Physical and environment
| Dimensions (D × W × H) | 119 × 313.6 × 457.5 mm |
|---|---|
| Net weight | 10 kg |
| Communication interface | USB / RS232 / RS485 / WiFi / dry-contact |
| Humidity | 5% to 95% relative humidity (non-condensing) |
| Operating temperature | -10 °C to 50 °C |
| Storage temperature | -15 °C to 60 °C |
Warranty
| Warranty | 2 year unlimited parts and lifetime free service warranty (terms and conditions apply) |
|---|