REC Group REC Alpha Pure-RX 450W (REC450AA Pure-RX)
REC Group · Residential · 450W · Monocrystalline (heterojunction/HJT half-cut bifacial cells)
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Score Breakdown
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92
SCORE /100
26 specs · ✓ 26 verified
Score this as…
DC Electrical Characteristics | |
|---|---|
| STC Power Rating | 450W✓ source |
| STC Power per unit of area | 216 W/m²✓ source |
| Peak Efficiency | 0.216✓ source |
| Power Tolerances | 0/+5W (0/+10W while stocks last)✓ source |
| Number of Cells | 88 (half-cut bifacial)✓ source |
| Imp | 8.29A✓ source |
| Vmp | 54.3V✓ source |
| Isc | 8.81A✓ source |
| Voc | 65.6V✓ source |
| NOCT | 44°C ± 2°C (NMOT)✓ 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 (4mm²)✓ source |
| Frame Color | Black✓ source |
| Backsheet Color | Black✓ source |
| Length | 1728mm✓ source |
| Width | 1205mm✓ source |
| Depth | 30mm✓ source |
| Weight | 22.7kg✓ source |
Warranty and Certifications | |
| 90% Power Output Warranty Period | not applicable (module uses linear degradation to 92% at year 25, not an 80/90% threshold model)✓ |
| Workmanship Warranty Period | 20 years standard (0 years labor standard; 25 years product/10-25 years labor under REC ProTrust when installed by certified professional)✓ source |
| UL Fire Classification | UL 61730 Fire Type 2 / IEC 61730 Fire Class C✓ source |
| Compliances | IEC 61215:2021, IEC 61730:2023, UL 61730, ISO 14001, ISO 9001, ISO 45001, IEC 62941, ISO 11925-2, EN 13501-5 (BROOF T2), IEC 62716, IEC 61701 (SM6), IEC TS 63126 Level 1, CE, ETL, Intertek✓ source |