SUN-4K-G05P1-EU-AM2 — DEYE SUN-3.6-6.2K-G05P1-EU Single Phase String Inverter

Solar InvertersModel SUN-4K-G05P1-EU-AM2

Deye 4 kW Single-Phase String Solar Inverter SUN-4K-G05P1-EU-AM2

4kW single phase string inverter with dual MPPT and 97.5% efficiency.

Deye SUN-4K-G05P1-EU-AM2, 4 kW, is also searched as deye inverter.

  • Rated AC Output Active Power: 4000 W
  • Max. Efficiency: 97.5 %
  • Number of MPPTs: 2
  • Grid Connection Form: L+N+PE
AED 2,126incl. VAT

In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • Delivery charge: AED 40
  • 5-year warranty
  • Authorised Deye distributor for the Middle East — certificate No. GFKFLFI1.
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Deye 4 kW Single-Phase String Solar Inverter SUN-4K-G05P1-EU-AM2 features

  • 97.3% Efficiency

    High energy conversion

  • Dual MPPT

    Two independent trackers

  • 80V Start-up

    Works in low-light conditions

  • Zero Export

    Manage grid export limits

  • Anti-PID

    Prevents panel degradation

  • Multiple Comms

    GPRS, WiFi, Bluetooth, 4G, LAN

About the Deye 4 kW Single-Phase String Solar Inverter SUN-4K-G05P1-EU-AM2

Delivering a rated AC output of 4 kW, the Deye SUN-4K-G05P1-EU-AM2 is a single-phase string inverter that suits a family home whose roof faces two directions. Each of its two MPPT trackers carries a single string, so an east face and a west face can be wired separately and each is optimised on its own curve rather than averaged into one. The PV input accepts up to 6 kW of modules, a generous oversizing margin over the rating, within a 550 V maximum and a 70-500 V tracking window. On the grid side the L+N+PE output runs at 220 or 230 V, 18.2 A at rated power and 20 A at the 4.4 kVA apparent-power limit. Conversion peaks at 97.5% with a 97.0% European weighted figure, and total current distortion stays under 3%. The unit is IP65-rated, silent under natural cooling, and covered by a stated 5-year warranty. We are an authorised Deye distributor and supply the SUN-4K-G05P1-EU-AM2 from our own stock, with technical support before and after the sale.

Specifications last updated 24 January 2026

Deye 4 kW Single-Phase String Solar Inverter SUN-4K-G05P1-EU-AM2 full specifications

Electrical(39)

AC Output Overcurrent ProtectionYes
AC Output Overvoltage ProtectionYes
AC Output Short-Circuit ProtectionYes
AC Voltage Tolerance (×Un)0.85-1.1
Anti-Islanding ProtectionYes
Anti-PID FunctionOptional
Arc Fault Circuit Interrupter (AFCI)Optional
DC Component MonitoringYes
DC Injection Current (% of In)<0.5
DC Reverse Polarity ProtectionYes
European Efficiency97.0 %
Grid Connection FormL+N+PE
Insulation Impedance DetectionYes
Inverter TopologyNon-Isolated
Max. AC Output Apparent Power4400 VA
Max. AC Output Current20/19.2 A
Max. Efficiency97.5 %
Max. Input Short-Circuit Current27+27 A
Max. Operating PV Input Current18+18 A
Max. PV Input Power6000 W
Max. PV Input Voltage550 V
Number of MPPTs2
MPPT Efficiency>99 %
MPPT Voltage Range70-500 V
Overvoltage CategoryOVC II(DC), OVC III(AC)
Power Factor Range (Leading to Lagging)0.8-0.8
Rated AC Output Active Power4000 W
Rated AC Output Current18.2/17.4 A
Rated Grid Frequency50/45-55, 60/55-65 Hz
Rated Output Voltage220/230 V
Rated PV Input Voltage360 V
Residual Current DetectionYes
Startup Voltage80 V
Strings per MPPT1+1
Surge Protection LevelTYPE II(DC), TYPE II(AC)
Current Total Harmonic Distortion (THDi)<3 %
Virtual Synchronous Generator (VSG) SupportYes
Warranty (Years)5
Zero Export SupportYes

Mechanical(6)

Cabinet Dimensions305 x 280 x 180 mm
Communication InterfacesRS485, RS232
DC SwitchYes
Monitoring ModesGPRS, Wi-Fi, Bluetooth, 4G, LAN (optional)
String MonitoringOptional
Weight7.7 kg

Environmental(8)

Derating Start Temperature45 °C
IP RatingIP65
Noise Level<35 dB
Operating Temperature Range-25 to 60 °C
Max. Operating Altitude3000 m
Permissible Ambient Humidity0-100 %
Thermal ProtectionYes
Cooling TypeNatural Cooling

Certifications(20)

  • IEC 61727
  • IEC 62116
  • EN 50549
  • NRS 097
  • RD 140
  • UNE 217002
  • G98
  • G99
  • IEC 61000-6-1
  • EN 61000-6-1
  • IEC 61000-6-2
  • EN 61000-6-2
  • IEC 61000-6-3
  • EN 61000-6-3
  • IEC 61000-6-4
  • EN 61000-6-4
  • IEC 62109-1
  • EN 62109-1
  • IEC 62109-2
  • EN 62109-2

Downloads & support

PDFThe manufacturer's sheet, to print or share

Troubleshooting & error codes

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Frequently Asked Questions

Is the Deye SUN-4K-G05P1-EU-AM2 suitable for the Middle East climate?

Yes. The SUN-4K-G05P1-EU-AM2 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.

Why does this model have dual MPPT?

The SUN-4K-G05P1-EU-AM2 has 2 MPPT trackers with 1+1 strings, each tracked independently across a 70-500 V MPPT range, so strings with different orientations or partial shading do not pull each other down.

What is the Anti-PID function?

On the SUN-4K-G05P1-EU-AM2, Anti-PID is an optional function: it counters potential-induced degradation (PID) of the connected solar panels, which otherwise erodes their output over the years.

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