Best On-Grid Inverter in Pakistan: GoodWe vs Solis
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Introduction
When choosing the best on-grid inverter in Pakistan, two names stand out:
GoodWe and Solis.
Both are trusted globally, but in Pakistan, factors like price, warranty, efficiency, and after-sales support are critical. In this blog, we compare the GoodWe SDT G3 Series (10kW) and Solis 3P 10kW (4G) to help you decide which is the better choice.
GoodWe SDT G3 Series (10kW Model)
The GoodWe SDT G3 Series is designed for three-phase residential and small commercial projects. With 150% DC oversizing and 110% AC overloading, it ensures maximum performance even under varying solar conditions
SDT G3 Series
Key Highlights:
Max. Efficiency: 98.6% (up to 98.9%)
European Efficiency: 98.4%
Max. Input Voltage: 1100V
MPPT Range: 140–1000V
Max DC Input Current: Up to 42A (future-proof for larger PV modules)
Ingress Protection: IP66 – durable for outdoor use
Monitoring: WiFi, LAN, Bluetooth, 24/7 load monitoring
Warranty in Pakistan: 10 years replacement warranty
After-Sales Support: 9/10 rating – strong network and responsiveness
Price Factor: Cheaper than Solis in Pakistan
Solis 3P 10kW (4G Series)
The Solis 3P10K-4G is a well-recognized inverter for medium-sized solar systems, appreciated for its compact design and efficiency
Solis 3P - 10kW.
Key Highlights:
Max. Efficiency: 98.7%
European Efficiency: 98.1%
Max. Input Voltage: 1000V
MPPT Range: 160–850V
Max DC Input Current: 11A + 11A
Ingress Protection: IP65 – outdoor ready
Monitoring: RS485, WiFi, GPRS (optional)
Warranty in Pakistan: 5 years replacement warranty
After-Sales Support: 6/10 rating – limited compared to GoodWe
Price Factor: More expensive than GoodWe
Conclusion: Which is the Best Inverter in Pakistan?
Both GoodWe and Solis deliver excellent efficiency and reliability, but in the Pakistan market, GoodWe comes out on top:
Efficiency: Both brands are very close — Solis slightly higher at 98.7% in Pakistan Data sheet while GoodWe is 98.6% but in europe data sheet It higher as compared to Solis.
Price: GoodWe is cheaper in Pakistan because of GoodWe New Technology.
Warranty: GoodWe offers 10 years replacement, Solis only 5 years.
After-Sales Service: GoodWe scores 9/10, Solis around 6/10.
👉 Final Verdict for Pakistan:
If you want the best value for money, longer warranty, and stronger after-sales support, GoodWe SDT G3 Series is the best on-grid inverter in Pakistan.