98.5% Efficiency
Maximum energy conversion
Deye Solar Inverters & Lithium Batteries: Prices in Kuwait — Authorized DistributorDeye 20 kW Three-Phase String Solar Inverter SUN-20K-G05
Deye 20 kW Three-Phase String Solar Inverter SUN-20K-G05 in Kuwait
20kW three phase string inverter with 98.5% efficiency and dual MPPT.
Authorised Deye distributor for Kuwait — certificate No. GFKFLFI1.
Deye SUN-20K-G05, 20 kW, is also searched as deye inverter.
- Rated AC Output Active Power: 20000 W
- Max. Efficiency: 98.5 %
- Number of MPPTs: 2
- Grid Connection Form: 3L+N+PE
String solar inverter price in Kuwait: KWD 731 – Deye 20 kW SUN-20K-G05.
In stock
A reference price in Kuwait: this market is supplied wholesale, at trade prices and quantity terms, delivered within 15 business days.
- One unit:
- order at this price and pay on delivery, or collect it free from one of our counters.
- Installers:
- trade pricing with no minimum order, out of the same stock, with this unit’s datasheet and error codes.
- Projects and businesses:
- we quote from one piece to five hundred, and can size the system with you before you order.
Become our retailer in your country and get wholesale pricingSize the system for this unitPre-sized systems
Or collect it yourself — no carriage
- AGS International General Trading LLC — Dubai, Mon–Sat, 09:30–21:00
- Abduljalil Chhada Auto Spare Parts Trading LLC — Dubai, Mon–Sat, 09:30–19:30
- AGS International — Riyadh, Sat–Thu, 08:00–12:30 and 16:00–21:00
Deye 20 kW Three-Phase String Solar Inverter SUN-20K-G05 in Kuwait features
About the Deye 20 kW Three-Phase String Solar Inverter SUN-20K-G05 in Kuwait
The Deye SUN-20K-G05 is a 20 kW three-phase string inverter from the String (G) family, sized for grid-tied rooftops on workshops, cold stores and mid-size commercial buildings. Its rated AC output is 20 kW, delivered on a 3L+N+PE connection at 220/380 or 230/400 V. Two MPPT trackers take 2+2 strings and up to 26 A of operating current each, so a roof split across two orientations behaves as two independent arrays and a shaded string cannot drag its neighbour down. The DC side accepts up to 26 kW of modules below an 1100 V ceiling, tracks from 200 to 1000 V, and starts generating from 250 V, which brings a short string online early in the morning. Peak conversion efficiency is 98.5% against a European weighted figure of 98.0%. The 20 kg IP65 chassis measures 362 x 527 x 220 mm, is certified to 4000 m altitude, includes a DC switch, and carries a stated 5-year warranty. We are an authorised Deye distributor and supply the SUN-20K-G05 from our own stock, with technical support before and after the sale.
Specifications last updated 24 January 2026
Deye 20 kW Three-Phase String Solar Inverter SUN-20K-G05 in Kuwait full specifications
Electrical
| 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 | 98.0 % |
| Grid Connection Form | 3L+N+PE |
| Insulation Impedance Detection | Yes |
| Inverter Topology | Non-Isolated |
| Max. AC Output Apparent Power | 22000 VA |
| Max. AC Output Current | 33.3/31.9 A |
| Max. Efficiency | 98.5 % |
| Max. Input Short-Circuit Current | 39+39 A |
| Max. Operating PV Input Current | 26+26 A |
| Max. PV Input Power | 26000 W |
| Max. PV Input Voltage | 1100 V |
| Number of MPPTs | 2 |
| MPPT Efficiency | >99 % |
| MPPT Voltage Range | 200-1000 V |
| Overvoltage Category | OVC II(DC), OVC III(AC) |
| Power Factor Range (Leading to Lagging) | 0.8-0.8 |
| Rated AC Output Active Power | 20000 W |
| Rated AC Output Current | 30.3/29 A |
| Rated Grid Frequency | 50/45-55, 60/55-65 Hz |
| Rated Output Voltage | 220/380, 230/400 V |
| Rated PV Input Voltage | 600 V |
| Residual Current Detection | Yes |
| Startup Voltage | 250 V |
| Strings per MPPT | 2+2 |
| 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 |
Mechanical
| Cabinet Dimensions | 362 x 527 x 220 mm |
|---|---|
| Communication Interfaces | RS485, RS232 |
| DC Switch | Yes |
| Monitoring Modes | GPRS, Wi-Fi, Bluetooth, 4G, LAN (optional) |
| String Monitoring | Optional |
| Weight | 20 kg |
Environmental
| Derating Start Temperature | 45 °C |
|---|---|
| IP Rating | IP65 |
| Noise Level | <50 dB |
| Operating Temperature Range | -25 to 60 °C |
| Max. Operating Altitude | 4000 m |
| Permissible Ambient Humidity | 0-100 % |
| Thermal Protection | Yes |
| Cooling Type | Intelligent Air Cooling |
Certifications
- IEC 61727
- IEC 62116
- CEI 0-21
- EN 50549
- NRS 097
- RD 140
- UNE 217002
- OVE-Richtlinie R25
- G99
- VDE-AR-N 4105
- 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
Troubleshooting & error codes
Looking up an error code on this Deye SUN G04/G05/G06 3-Phase? Browse the full list of codes for this device, with the cause and recommended fix for each.
View error codes for this device →Related Products
SUN-15K-G06P3-EU-BM2
- Rated AC Output Active Power:15000 W
- Max. Efficiency:98.5 %
KWD 220
Buy Now — SUN-15K-G06P3-EU-BM2
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