REC Group REC Alpha Pure-RX 470W (REC470AA Pure-RX)
REC Group · Commercial · 470W · Monocrystalline (heterojunction/HJT, half-cut, bifacial)
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Score Breakdown
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91
SCORE /100
25 specs · ✓ 25 verified
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DC Electrical Characteristics | |
|---|---|
| STC Power Rating | 470W✓ source |
| STC Power per unit of area | 225.7 W/m² (calculated: 470W / 2.08224 m²; datasheet lists 22.6 W/ft²)✓ source |
| Peak Efficiency | 0.226✓ source |
| Power Tolerances | 0/+10W✓ source |
| Number of Cells | 88 (half-cut bifacial heterojunction)✓ source |
| Imp | 8.49 A✓ source |
| Vmp | 55.4 V✓ source |
| Isc | 8.95 A✓ source |
| Voc | 65.7 V✓ source |
| NOCT | 44 ± 2°C (REC reports NMOT: AM1.5, 800 W/m², 20°C ambient, 1 m/s wind — equivalent metric to NOCT)✓ source |
| Temp. Coefficient of Power | -0.24%/°C✓ source |
| Temp. Coefficient of Voltage | -0.24%/°C✓ source |
| Series Fuse Rating | 25 A✓ source |
| Maximum System Voltage | 1000 V✓ source |
Mechanical Characteristics | |
| Type | Mono✓ source |
| Output Terminal Type | Stäubli MC4 PV-KBT4/KST4 (12 AWG)✓ source |
| Frame Color | Black✓ source |
| Backsheet Color | Black✓ source |
| Length | 1728 mm✓ source |
| Width | 1205 mm✓ source |
| Depth | 30 mm✓ source |
| Weight | 22.7 kg✓ source |
Warranty and Certifications | |
| Workmanship Warranty Period | 20 years standard (Product Warranty); up to 25 years with REC ProTrust (requires REC Certified Professional install + registration). Power Warranty is 25 years under both.✓ source |
| UL Fire Classification | UL 61730 Fire Type 2 (also IEC 61730 Fire Class C)✓ source |
| Compliances | IEC 61215:2021, IEC 61730:2023, UL 61730, ISO 9001, ISO 14001, ISO 45001, IEC 62941, IEC 62716 (Ammonia Resistance), IEC 61701 (Salt Mist SM6), IEC 61215:2021 Hailstone (35mm)✓ source |