S SOLARSPECS
First Solar is the largest American solar panel manufacturer and the only major producer of thin-film CdTe modules. Designed for off-grid applications, the First Solar FS-267 combines 67.5W power output with 9.38% efficiency in a Thin-Film form factor.
🏭View all 218 First Solar models Brand range: 67.5W–550W
Thin-Film

First Solar FS-267

Max Power
67.5W
Efficiency
9.38%
Operating V
64.2V
Warranty
25Y
First Solar FS-267 logo
Technical Specifications
Open Circuit Voltage (Voc)87V
Short Circuit Current (Isc)1.18A
Voltage at Pmax (Vmp)64.2V
Current at Pmax (Imp)1.05A
Temp. Coefficient of Pmax-0.167%/°C
Dimensions1200 x 600 x 35 mm
Weight9.0kg
NOCT45.9°C
PTC Rating65.7W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 218 First Solar models in database

FAQ

What is the max power output of the First Solar FS-267?

The First Solar FS-267 is rated at 67.5W under STC (1000 W/m², 25°C, AM 1.5).

What are the dimensions and weight of the First Solar FS-267?

It measures 1200 x 600 x 35 mm and weighs 9.0kg.

How does temperature affect the First Solar FS-267?

With a temp coefficient of -0.167%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.

How efficient is the First Solar FS-267?

This panel has 9.38% efficiency, which is standard for commercial solar panels.

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📊 Brand Context

First Solar offers 218 solar panel models from 67.5W to 550W.

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