98.7% Efficiency
Maximum energy conversion

50kW three phase string inverter with 98.7% efficiency and 1100V max PV voltage.
The Deye SUN-50K-G04 series represents the pinnacle of solar energy conversion for demanding commercial installations. With 50kW power range, 98.7% max efficiency, up to 65kW PV input, 1100V max PV voltage, 200-1000V MPPT range, IP65 protection, Anti-PID function, and VSG support, it delivers unparalleled performance and versatility.




Choosing the best solar inverter in Saudi Arabia in 2026? Compare Deye, Sungrow, Huawei & SMA on heat tolerance, SEC compliance, price & warranty. Free quote on WhatsApp.
Read: Best Solar Inverter for Saudi Homes 2026: Complete Buyer's Guide →Step-by-step hybrid inverter sizing guide for Saudi villas in 2026 — handle multi-AC loads, battery, and generator backup. Free WhatsApp sizing in 15 minutes.
Read: How to Size a Hybrid Solar Inverter for a Saudi Villa (2026 Guide) →Complete 2026 guide to SEC net-metering in Saudi Arabia: SERA rules, application steps, approved inverters, bidirectional meter, and tariffs. Free WhatsApp help.
Read: SEC Net-Metering in Saudi Arabia: How to Apply for Rooftop Solar Approval (2026) →The SUN-50K-G04 works with standard 48V lithium (LiFePO4) and lead-acid battery banks. For hybrid models, pair it with a battery whose BMS supports the inverter's communication protocol — our team can confirm the right match for your setup.
Yes. DEYE inverters are rated for high ambient temperatures and dusty conditions common across the Gulf, North Africa and the wider MEA region, with IP-rated enclosures for outdoor installation in shaded areas.
The SUN-50K-G04 series supports up to 65kW of PV input power, allowing for high DC/AC ratios and maximum energy harvest.
Yes! The optional Anti-PID function helps prevent long-term performance degradation of solar panels, ensuring high efficiency over the system's lifespan.