S SOLARSPECS
Maxeon Solar Technologies, spun off from SunPower, manufactures premium IBC solar panels with the highest efficiency ratings in the industry. Designed for residential rooftop systems, the Maxeon SPR-MAX3-415-R combines 415W power output with 21.84% efficiency in a Monocrystalline form factor.
🏭View all 85 Maxeon models Brand range: 335W–550W
Monocrystalline

Maxeon SPR-MAX3-415-R

Max Power
415W
Efficiency
21.84%
Operating V
34.5V
Warranty
25Y
Maxeon SPR-MAX3-415-R logo
Technical Specifications
Open Circuit Voltage (Voc)40.6V
Short Circuit Current (Isc)13.1A
Voltage at Pmax (Vmp)34.5V
Current at Pmax (Imp)12.03A
Temp. Coefficient of Pmax-0.28%/°C
Dimensions1771 x 1073 x 35 mm
Weight23.8kg
NOCT46.01°C
PTC Rating396.6W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 85 Maxeon models in database

FAQ

What are the dimensions and weight of the Maxeon SPR-MAX3-415-R?

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

How does temperature affect the Maxeon SPR-MAX3-415-R?

With a temp coefficient of -0.28%/°C, it outperforms the industry average of -0.35 to -0.40%/°C.

How efficient is the Maxeon SPR-MAX3-415-R?

This panel has 21.84% efficiency, which is high for commercial solar panels.

What is the max power output of the Maxeon SPR-MAX3-415-R?

The Maxeon SPR-MAX3-415-R is rated at 415W under STC (1000 W/m², 25°C, AM 1.5).

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📊 Brand Context

Maxeon offers 85 solar panel models from 335W to 550W.

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