S SOLARSPECS
The AMPS Solar AMPS-425N-108BB (425W, 21.91%) is a Monocrystalline photovoltaic module. Electrical: Voc 39.4V, Isc 13.89A, Vmp 32.9V, Imp 12.95A. Temp coeff -0.294%/°C.
🏭View all 29 AMPS Solar models Brand range: 390W–600W
Monocrystalline

AMPS Solar AMPS-425N-108BB

Max Power
425W
Efficiency
21.91%
Operating V
32.9V
Warranty
25Y
AMPS Solar AMPS-425N-108BB logo
Technical Specifications
Open Circuit Voltage (Voc)39.4V
Short Circuit Current (Isc)13.89A
Voltage at Pmax (Vmp)32.9V
Current at Pmax (Imp)12.95A
Temp. Coefficient of Pmax-0.294%/°C
Dimensions1789 x 1084 x 35 mm
Weight24.2kg
NOCT43.2°C
PTC Rating408.1W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 29 AMPS Solar models in database

FAQ

How long is the warranty for the AMPS Solar AMPS-425N-108BB?

The AMPS-425N-108BB comes with a 25-year product warranty covering defects and degradation.

How does temperature affect the AMPS Solar AMPS-425N-108BB?

With a temp coefficient of -0.294%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.

How efficient is the AMPS Solar AMPS-425N-108BB?

This panel has 21.91% efficiency, which is high for commercial solar panels.

What are the dimensions and weight of the AMPS Solar AMPS-425N-108BB?

It measures 1789 x 1084 x 35 mm and weighs 24.2kg.

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📊 Brand Context

AMPS Solar offers 29 solar panel models from 390W to 600W.

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