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SunPower

SunPower Maxeon 7 445W (SPR-MAX7-445-PT)

Residential · 445W · Monocrystalline (Maxeon Gen 7 IBC cells)
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96
SCORE /100
24 specs · ✓ 24 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 82
Certifications 72

DC Electrical Characteristics

STC Power Rating
445W✓ source
STC Power per unit of area
241 W/m²✓ source
Peak Efficiency
0.241✓ source
Power Tolerances
+5%/0%✓ source
Number of Cells
112✓ source
Imp
6.23A✓ source
Vmp
71.4V✓ source
Isc
6.60A (+/-3%)✓ source
Voc
83.0V (+/-3%)✓ source
Temp. Coefficient of Power
-0.27%/°C✓ source
Temp. Coefficient of Voltage
-0.236%/°C✓ source
Series Fuse Rating
20A✓ source
Maximum System Voltage
1000V (IEC)✓ source

Mechanical Characteristics

Type
Monocrystalline (Maxeon Gen 7 IBC cells)✓ source
Output Terminal Type
Stäubli MC4, IP-68 junction box, 2 bypass diodes✓ source
Frame Color
Black anodized (Class 1)✓ source
Backsheet Color
White✓ source
Length
1787mm✓ source
Width
1035mm✓ source
Depth
40mm✓ source
Weight
20.7kg✓ source

Warranty and Certifications

Workmanship Warranty Period
40 years (product and power coverage; 25-year in regions without 40-year registration)✓ source
UL Fire Classification
Spread of Flame: Class A, Burning Brand: Class C (per IEC 61730-2 / UL 790)✓ source
Compliances
IEC 61215, IEC 61730, TUV Listed, RoHS, ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, REACH SVHC-163, Cradle to Cradle Certified Silver✓ source