SunPower Maxeon 6
Premium 22.8% Efficiency

SunPower Maxeon 6

440W Monocrystalline Solar Panel

4.8
127 reviews In Stock

Key Specifications

Power Output
440W
Efficiency
22.8%
Technology
Monocrystalline
Warranty
40 years
Dimensions
2094×1046×40mm
Weight
20.6 kg
$1,200 - $1,400
Price varies by installer
$/Watt
$2.73 - $3.18

Electrical Specifications

Maximum Power (Pmax) 440W
Open Circuit Voltage (Voc) 22.7V
Short Circuit Current (Isc) 11.95A
Voltage at Max Power (Vmp) 18.9V
Current at Max Power (Imp) 11.32A
Module Efficiency 22.8%
Power Tolerance +3/-0%
Temperature Coefficient (Pmax) -0.29%/°C

Mechanical Specifications

Dimensions (L×W×H) 2094×1046×40mm
Weight 20.6 kg
Cell Type Monocrystalline
Number of Cells 128
Glass 3.2mm Anti-reflective
Frame Anodized Aluminum
Junction Box IP67 Rated
Operating Temperature -40°C to +85°C

Customer Reviews

Mike Thompson
Residential Install • California
2 months ago

"Outstanding efficiency and build quality. Installation was smooth and these panels have been performing excellently even in partial shade conditions. The 40-year warranty gives great peace of mind."

Sarah Chen
Commercial Install • Texas
1 month ago

"Premium panels with premium performance. Worth the higher cost for the efficiency gains and long-term reliability. Our system is consistently exceeding production estimates."

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