REC Group REC Alpha Pure 2 (no 425W SKU exists — series ships only as 400/410/420/430W)
REC Group · Residential · 425W · Monocrystalline (heterojunction/HJT half-cut cells)
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Score Breakdown
Scores use the selected SolarWish shopping profile.
87
SCORE /100
17 specs · ✓ 17 verified
Score this as…
DC Electrical Characteristics | |
|---|---|
| Number of Cells | 132✓ source |
| NOCT | 44°C (±2°C) [reported as Nominal Module Operating Temperature]✓ 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 | Mono✓ source |
| Output Terminal Type | Stäubli MC4 PV-KBT4/KST4✓ source |
| Frame Color | Black✓ 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 with REC ProTrust (product warranty); labor warranty 0/25/10 years depending on install tier✓ source |
| UL Fire Classification | UL 61730 Fire Type 2✓ source |
| Compliances | IEC 61215:2021, IEC 61730:2023, UL 61730, ISO 9001, ISO 14001, IEC 45001, IEC 62941, IEC 61701 Salt Mist, IEC 62716 Ammonia Resistance, IEC 61215:2016 Hailstone (35mm), IEC TS 63126 Level 1✓ source |