Quad MPPT
4 independent trackers
Deye Solar Inverters & Lithium Batteries: Prices in Oman — Authorized DistributorDeye 1,800 W Single-Phase Micro Solar Inverter SUN-M180G4-EU-Q0

1800W microinverter with quad MPPT, IP67 protection, and 10-year warranty.
Authorised Deye distributor for Oman — certificate No. GFKFLFI1.
Deye SUN-M180G4-EU-Q0, 1,800 W, is also searched as deye inverter.
Micro solar inverter price in Oman: OMR 76 – Deye 1,800 W SUN-M180G4-EU-Q0.
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The Deye SUN-M180G4-EU-Q0 is a micro-inverter rated at 1800 W of AC output active power, one unit per group of four panels, fixed to the mounting rail in the open air. Each of its four MPPT inputs takes a single module of 210-630 W, up to 2520 W of PV in total, with 15 A of operating current per input and tracking from 25 V to 55 V under a 60 V limit. It feeds a single-phase L+N+PE supply at 220/230 V and 8.2/7.9 A, keeping THDi under 3% with a power factor from 0.9 leading to 0.9 lagging. 3 of them fill one AC branch. Sealed to IP67 and cooled by natural convection, the 5.1 kg unit works from -40 °C to 65 °C, up to 2000 m of altitude and in 0-100% humidity, and it reports over Wi-Fi. A 10-year warranty is stated on this model. We are an authorised Deye distributor and supply the SUN-M180G4-EU-Q0 from our own stock, with technical support before and after the sale.
Specifications last updated 24 January 2026
| AC Output Overcurrent Protection | Yes |
|---|---|
| AC Output Overvoltage Protection | Yes |
| AC Output Short-Circuit Protection | Yes |
| AC Voltage Tolerance (×Un) | 0.85-1.1 |
| Anti-Islanding Protection | Yes |
| DC Injection Current (% of In) | <0.5 |
| DC Reverse Polarity Protection | Yes |
| European Efficiency | 96.0 % |
| Grid Connection Form | L+N+PE |
| Insulation Impedance Detection | Yes |
| Inverter Topology | Isolated |
| Max. AC Output Apparent Power | 1800 VA |
| Max. AC Output Current | 8.2/7.9 A |
| Max. Efficiency | 96.5 % |
| Max. Input Short-Circuit Current | 22.5+22.5+22.5+22.5 A |
| Max. Operating PV Input Current | 15+15+15+15 A |
| Max. PV Input Power | 2520 W |
| Max. PV Input Voltage | 60 V |
| Number of MPPTs | 4 |
| MPPT Efficiency | >99 % |
| MPPT Voltage Range | 25-55 V |
| Overvoltage Category | OVC II(DC), OVC III(AC) |
| Parallel Units | 3 |
| Power Factor Range (Leading to Lagging) | 0.9-0.9 |
| Supported PV Module Power | 4 x 210-630 W |
| Rated AC Output Active Power | 1800 W |
| Rated AC Output Current | 8.2/7.9 A |
| Rated Grid Frequency | 50/45-55, 60/55-65 Hz |
| Rated Output Voltage | 220/230 V |
| Rated PV Input Voltage | 42.5 V |
| Startup Voltage | 20 V |
| Strings per MPPT | 1+1+1+1 |
| Surge Protection Level | TYPE II(AC) |
| Current Total Harmonic Distortion (THDi) | <3 % |
| Warranty (Years) | 10 |
| Cabinet Dimensions | 311 x 250.5 x 36.5 mm |
|---|---|
| Communication Interfaces | Wi-Fi |
| Weight | 5.1 kg |
| Derating Start Temperature | 45 °C |
|---|---|
| IP Rating | IP67 |
| Noise Level | <25 dB |
| Operating Temperature Range | -40 to 65 °C |
| Max. Operating Altitude | 2000 m |
| Permissible Ambient Humidity | 0-100 % |
| Thermal Protection | Yes |
| Cooling Type | Natural Cooling |








Full review of Deye microinverters for UAE solar installations. Performance, panel-level monitoring, shade tolerance, and value analysis for Dubai homes.
Read: Deye Microinverter Review — Is It Worth It for UAE Rooftops? →Solar panels showing zero output? Diagnose the problem with our guide covering dust, wiring faults, inverter issues, and shading problems in the UAE.
Read: Solar Panels Not Producing Power — Diagnosis and Fixes →Understand solar panel wiring configurations: series, parallel, and series-parallel. Choose the right setup for your inverter and roof layout.
Read: Solar Panel Wiring — Series vs Parallel vs Hybrid →Yes. The SUN-M180G4-EU-Q0 is rated -40 to 65 °C, with derating above 45 °C, which covers the heat and dust of the Gulf, North Africa and the wider MEA region. Mount it in shade for the best summer output. Its IP 67 rating handles dust and humidity.
Each microinverter supports 4 solar panels with quad MPPT trackers for independent optimization of each panel, supporting up to 700W modules.
Standard 10-year warranty is included, with an optional 15-year warranty available for installations in Germany and Austria.