S SOLARSPECS
Silfab Solar is a Canadian solar panel manufacturer offering modules designed for harsh North American climate conditions. Silfab's SIL-415BG leverages Monocrystalline technology to achieve 22.31% module efficiency and 415W maximum power. Key specs: Voc=46.1V, Isc=11.35A, Vmp=38.3V, Imp=10.84A. Warranty: 25 years.
🏭View all 283 Silfab models Brand range: 240W–640W
Monocrystalline

Silfab SIL-415BG

Max Power
415W
Efficiency
22.31%
Operating V
38.3V
Warranty
25Y
Silfab SIL-415BG logo
Technical Specifications
Open Circuit Voltage (Voc)46.1V
Short Circuit Current (Isc)11.35A
Voltage at Pmax (Vmp)38.3V
Current at Pmax (Imp)10.84A
Temp. Coefficient of Pmax-0.345%/°C
Dimensions1752 x 1062 x 35 mm
Weight23.3kg
NOCT45.39°C
PTC Rating393.1W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 283 Silfab models in database

FAQ

How efficient is the Silfab SIL-415BG?

This panel has 22.31% efficiency, which is high for commercial solar panels.

What are the dimensions and weight of the Silfab SIL-415BG?

It measures 1752 x 1062 x 35 mm and weighs 23.3kg.

How long is the warranty for the Silfab SIL-415BG?

The SIL-415BG comes with a 25-year product warranty covering defects and degradation.

What is the max power output of the Silfab SIL-415BG?

The Silfab SIL-415BG is rated at 415W under STC (1000 W/m², 25°C, AM 1.5).

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📊 Brand Context

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

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