S SOLARSPECS
Silfab Solar is a Canadian solar panel manufacturer offering modules designed for harsh North American climate conditions. Technical specifications for the Silfab SIL-415NT: maximum power 415W, efficiency 21.83%, Vmp 40.7V, Voc 49.3V, Isc 10.72A. This Monocrystalline module carries a 25-year warranty.
🏭View all 283 Silfab models Brand range: 240W–640W
Monocrystalline

Silfab SIL-415NT

Max Power
415W
Efficiency
21.83%
Operating V
40.7V
Warranty
25Y
Silfab SIL-415NT logo
Technical Specifications
Open Circuit Voltage (Voc)49.3V
Short Circuit Current (Isc)10.72A
Voltage at Pmax (Vmp)40.7V
Current at Pmax (Imp)10.2A
Temp. Coefficient of Pmax-0.409%/°C
Dimensions1771 x 1073 x 35 mm
Weight23.8kg
NOCT44.3°C
PTC Rating390.5W
📋 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-415NT?

This panel has 21.83% efficiency, which is high for commercial solar panels.

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

It measures 1771 x 1073 x 35 mm and weighs 23.8kg.

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

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

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

The Silfab SIL-415NT 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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