S SOLARSPECS
Silfab Solar is a Canadian solar panel manufacturer offering modules designed for harsh North American climate conditions. Technical specifications for the Silfab SIL300BL-W: maximum power 300W, efficiency 18.02%, Vmp 33.0V, Voc 38.7V, Isc 9.81A. This Monocrystalline module carries a 25-year warranty.
🏭View all 283 Silfab models Brand range: 240W–640W
Monocrystalline

Silfab SIL300BL-W

Max Power
300W
Efficiency
18.02%
Operating V
33.0V
Warranty
25Y
Silfab SIL300BL-W logo
Technical Specifications
Open Circuit Voltage (Voc)38.7V
Short Circuit Current (Isc)9.81A
Voltage at Pmax (Vmp)33.0V
Current at Pmax (Imp)9.08A
Temp. Coefficient of Pmax-0.462%/°C
Dimensions1658 x 1005 x 35 mm
Weight20.8kg
NOCT48.2°C
PTC Rating275.7W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 283 Silfab models in database

FAQ

What is the max power output of the Silfab SIL300BL-W?

The Silfab SIL300BL-W is rated at 300W under STC (1000 W/m², 25°C, AM 1.5).

How long is the warranty for the Silfab SIL300BL-W?

The SIL300BL-W comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the Silfab SIL300BL-W?

It measures 1658 x 1005 x 35 mm and weighs 20.8kg.

How efficient is the Silfab SIL300BL-W?

This panel has 18.02% efficiency, which is standard for commercial solar panels.

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📊 Brand Context

Silfab offers 283 solar panel models from 240W to 640W.

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