97.5% Efficiency
High energy conversion
Deye Solar Inverters & Lithium Batteries: Prices in Yemen — Authorized DistributorDeye 6 kW Single-Phase String Solar Inverter SUN-6K-G04

6kW single phase string inverter with 97.5% efficiency and dual MPPT.
Authorised Deye distributor for Yemen — certificate No. GFKFLFI1.
Deye SUN-6K-G04, 6 kW, is also searched as deye inverter.
String solar inverter price in Yemen: USD 591 – Deye 6 kW SUN-6K-G04.
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A reference price in Yemen: this market is supplied wholesale, at trade prices and quantity terms, delivered within 15 business days.
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The Deye SUN-6K-G04 is a non-isolated single-phase string inverter rated at 6000 W of AC output active power, part of the String (G) family. It starts converting at 80 V and holds an MPPT window of 70 V to 500 V, so an east-facing string and a longer west-facing string can sit on separate trackers and still both stay in band. That arrangement fits a small farm shed or an irrigation pump house whose load sits in the middle of the day. Each input tolerates 19.5 A of short-circuit current and 13 A of operating current, for 7800 W of total PV input at up to 550 V. Communication is by RS485 or RS232, remote monitoring runs over GPRS, Wi-Fi, Bluetooth, 4G or LAN, and zero-export control is available where the utility caps feed-in. AC output is 220/230 V at 27.3 A rated and 6600 VA maximum, from an IP65 chassis weighing 8 kg. A stated 5-year warranty backs the SUN-6K-G04. We are an authorised Deye distributor and supply the SUN-6K-G04 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 |
| Anti-PID Function | Optional |
| Arc Fault Circuit Interrupter (AFCI) | Optional |
| DC Component Monitoring | Yes |
| DC Injection Current (% of In) | <0.5 |
| DC Reverse Polarity Protection | Yes |
| European Efficiency | 97.0 % |
| Grid Connection Form | L+N+PE |
| Insulation Impedance Detection | Yes |
| Inverter Topology | Non-Isolated |
| Max. AC Output Apparent Power | 6600 VA |
| Max. AC Output Current | 30/28.7 A |
| Max. Efficiency | 97.5 % |
| Max. Input Short-Circuit Current | 19.5+19.5 A |
| Max. Operating PV Input Current | 13+13 A |
| Max. PV Input Power | 7800 W |
| Max. PV Input Voltage | 550 V |
| Number of MPPTs | 2 |
| MPPT Efficiency | >99 % |
| MPPT Voltage Range | 70-500 V |
| Overvoltage Category | OVC II(DC), OVC III(AC) |
| Power Factor Range (Leading to Lagging) | 0.8-0.8 |
| Rated AC Output Active Power | 6000 W |
| Rated AC Output Current | 27.3/26.1 A |
| Rated Grid Frequency | 50/45-55, 60/55-65 Hz |
| Rated Output Voltage | 220/230 V |
| Rated PV Input Voltage | 360 V |
| Residual Current Detection | Yes |
| Startup Voltage | 80 V |
| Strings per MPPT | 1+1 |
| Surge Protection Level | TYPE II(DC), TYPE II(AC) |
| Current Total Harmonic Distortion (THDi) | <3 % |
| Virtual Synchronous Generator (VSG) Support | Yes |
| Warranty (Years) | 5 |
| Zero Export Support | Yes |
| Cabinet Dimensions | 330 x 323 x 190 mm |
|---|---|
| Communication Interfaces | RS485, RS232 |
| DC Switch | Yes |
| Monitoring Modes | GPRS, Wi-Fi, Bluetooth, 4G, LAN (optional) |
| String Monitoring | Optional |
| Weight | 8 kg |
| Derating Start Temperature | 45 °C |
|---|---|
| IP Rating | IP65 |
| Noise Level | <35 dB |
| Operating Temperature Range | -25 to 65 °C |
| Max. Operating Altitude | 2000 m |
| Permissible Ambient Humidity | 0-100 % |
| Thermal Protection | Yes |
| Cooling Type | Natural Cooling |
Looking up an error code on this Deye SUN G04P1/G05P1 Series? Browse the full list of codes for this device, with the cause and recommended fix for each.
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113 of 134 Deye inverter records state output derates from 45 °C, and 30 units are rated to 65 °C ambient. What that means on an August rooftop, and how shade and clearance change it.
Read: Do Solar Inverters Lose Power in Abu Dhabi's Summer Heat? →Every Deye inverter that publishes a derating point publishes 45 °C, so in Riyadh the row that decides your shortlist is the ambient ceiling — 60 °C on every hybrid, 65 °C on 30 models. Here is how to read it.
Read: Best Solar Inverter for a Riyadh Villa: What Happens Above 45 °C →Every Deye inverter is dust-tight — 122 records IP65, 12 IP67. So the dust cost is on the panel glass, not in the box. What an IP rating promises, and how MPPTs and string monitoring contain a dirty roof.
Read: Does Dust Ruin Solar Panels in Sharjah and Ajman? →Yes. The SUN-6K-G04 is rated -25 to 60 °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 65 rating handles dust and humidity.
The SUN-3.6K supports up to 4.7kW PV input, while the SUN-6.2K supports up to 8.06kW, allowing for high DC/AC ratios.
Yes! With power ratings from 3.6kW to 6.2kW and advanced features like zero export and VSG support, it's suitable for both residential and commercial installations.