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SunPower

SunPower Maxeon 6, SPR-MAX6-440

Residential · 440W · Monocrystalline (Maxeon Gen 6)
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96
SCORE /100
27 specs · ✓ 27 verified
Score this as…
⭐ General / Balanced📐 Max Efficiency (Tight Roof)🛡️ Durability & Warranty🌡️ Hot-Climate Buyer⚡ High-Output / Commercial-Scale🪶 Easy-Install / Older Roof

Score Breakdown

Efficiency & Real-World Performance 97
Power Output 97
Temperature & Climate Resilience 97
Warranty & Durability 97
Build & Install 78
Certifications 72

DC Electrical Characteristics

STC Power Rating
440W✓ source
STC Power per unit of area
227.7 W/m² (derived from 1872mm x 1032mm panel dimensions and 440W rating)✓ source
Peak Efficiency
0.228✓ source
Power Tolerances
+5%/0%✓ source
Number of Cells
66✓ source
Imp
10.87A✓ source
Vmp
40.5V✓ source
Isc
11.58A✓ source
Voc
48.2V✓ source
Temp. Coefficient of Power
-0.29%/°C✓ source
Temp. Coefficient of Voltage
-0.239%/°C✓ source
Series Fuse Rating
20A✓ source
Maximum System Voltage
1000V✓ source

AC Electrical Characteristics

AC Voltage
not applicable (DC module)✓ source
Max Cont. Output Current
not applicable (DC module)✓ source
Max Cont. Output Power
not applicable (DC module)✓ source
Max Number of Modules per Branch Circuit
not applicable (DC module)✓ source

Mechanical Characteristics

Type
Monocrystalline (Maxeon Gen 6)✓ source
Frame Color
Black (Class 1 black anodized)✓ source
Backsheet Color
White✓ source
Length
1872mm✓ source
Width
1032mm✓ source
Depth
40mm✓ source
Weight
20.9kg (46 lbs)✓ source

Warranty and Certifications

Workmanship Warranty Period
40 years (installed by Maxeon Partner) / 25 years (standard)✓ source
UL Fire Classification
Type 2 (UL 61730) / Class C (IEC 61730)✓ source
Compliances
UL 61730, IEC 61215, IEC 61730, UL/TUV/CEC listed, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, RoHS, REACH SVHC-163, IEC 62716 (Ammonia), IEC 61701 Severity 6 (Salt Spray), IEC 62804 (PID 1000V), Cradle to Cradle Certified Silver✓ source