S SOLARSPECS
The G-Star Pte Ltd GSN8K66T(H)705BT is a Monocrystalline solar module delivering 705W of rated power output with 22.89% module efficiency. Designed for large commercial installations, this panel brings reliable performance.
🏭View all 224 G-Star Pte Ltd models Brand range: 355W–740W
Monocrystalline

G-Star Pte Ltd GSN8K66T(H)705BT

Max Power
705W
Efficiency
22.89%
Operating V
40.3V
Warranty
30Y
G-Star Pte Ltd GSN8K66T(H)705BT logo
Technical Specifications
Open Circuit Voltage (Voc)48.8V
Short Circuit Current (Isc)18.14A
Voltage at Pmax (Vmp)40.3V
Current at Pmax (Imp)17.48A
Temp. Coefficient of Pmax-0.292%/°C
Dimensions2254 x 1366 x 35 mm
Weight38.5kg
NOCT43.2°C
PTC Rating677.0W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 224 G-Star Pte Ltd models in database

FAQ

What warranty does G-Star Pte Ltd provide?

G-Star Pte Ltd offers a 30-year warranty for the GSN8K66T(H)705BT, reflecting confidence in long-term durability.

What are the dimensions and weight of the G-Star Pte Ltd GSN8K66T(H)705BT?

It measures 2254 x 1366 x 35 mm and weighs 38.5kg.

How efficient is the G-Star Pte Ltd GSN8K66T(H)705BT?

This panel has 22.89% efficiency, which is high for commercial solar panels.

What is the max power output of the G-Star Pte Ltd GSN8K66T(H)705BT?

The G-Star Pte Ltd GSN8K66T(H)705BT is rated at 705W under STC (1000 W/m², 25°C, AM 1.5).

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