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REC Group REC Alpha Pure 2 430W (REC430AA Pure 2)

Residential · 430W · Monocrystalline (Heterojunction / HJT, half-cut bifacial cells)
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93
SCORE /100
25 specs · ✓ 25 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 94
Build & Install 91
Temperature & Climate Resilience 88
Warranty & Durability 82
Certifications 72

DC Electrical Characteristics

STC Power Rating
430W✓ source
STC Power per unit of area
221.6 W/m²✓ source
Peak Efficiency
0.222✓ source
Power Tolerances
0/+10W✓ source
Number of Cells
132✓ source
Imp
10.29A✓ source
Vmp
41.8V✓ source
Isc
10.88A✓ source
Voc
49.3V✓ source
NOCT
44°C (NMOT, ±2°C)✓ source
Temp. Coefficient of Power
-0.24%/°C✓ source
Temp. Coefficient of Voltage
-0.24%/°C✓ source
Series Fuse Rating
25A✓ source
Maximum System Voltage
1000V✓ source

Mechanical Characteristics

Type
Monocrystalline (Heterojunction / HJT, half-cut bifacial cells)✓ source
Output Terminal Type
MC4 (Stäubli PV-KBT4/KST4, 12 AWG)✓ source
Frame Color
Black (anodized aluminum)✓ source
Backsheet Color
Black✓ source
Length
1865mm✓ source
Width
1040mm✓ source
Depth
30mm✓ source
Weight
21.7kg✓ source

Warranty and Certifications

Workmanship Warranty Period
20 years (standard) / 25 years (REC ProTrust, installed by REC Certified Professional)✓ source
UL Fire Classification
Type 2 (UL 61730)✓ source
Compliances
IEC 61215:2021, IEC 61730:2023, UL 61730, ISO 14001, ISO 9001, IEC 45001, IEC 62941, IEC 62716 (Ammonia Resistance), IEC 61701 (Salt Mist SM6), IEC 61215:2016 Hailstone (35mm), IEC TS 63126 Level 1✓ source