RECAlpha Pure-RX
The REC Alpha Pure-RX is a solar panel with peak power 485 Wp, efficiency 23.3 % and temperature coefficient Pmax -0.24 %/°C.1
Key figures
Technical specifications
| General | |
|---|---|
| Bifacial | Yes1 |
| Cells (in series) | 881 |
| Performance | |
| Peak power | 485 Wp1 |
| Efficiency | |
| Efficiency | 23.3 %1 |
| Temperature coefficient Pmax | -0.24 %/°C1 |
| Nominal operating cell temperature (NOCT) | 44 °C1 |
| Electrical | |
| Open-circuit voltage (Voc) | 65.9 V1 |
| Short-circuit current (Isc) | 9.11 A1 |
| Voltage at Pmax (Vmp) | 55.7 V1 |
| Current at Pmax (Imp) | 8.71 A1 |
| Max. system voltage | 1,000 V1 |
| Dimensions & weight | |
| Max. snow load | 7,000 Pa1 |
| Fire class | Class C1 |
| Width | 1,205 mm1 |
| Height | 1,728 mm1 |
| Depth | 30 mm1 |
| Weight | 22.7 kg1 |
| Warranty & lifespan | |
| Annual degradation | 0.25 %1 |
| Performance warranty | 25 years1 |
| Output at end of warranty | 92 %1 |
| Product warranty | 20 years1 |
Manufacturer documentation
- Datasheet / specifications — REC Alpha Pure-RX – 10.80.40.90/60-21-SD-MP
External links to REC's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.
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Frequently asked questions
What is the peak power of the REC Alpha Pure-RX?
The peak power of the REC Alpha Pure-RX is 485 Wp.1
What is the efficiency of the REC Alpha Pure-RX?
The efficiency of the REC Alpha Pure-RX is 23.3 %.1
What is the temperature coefficient Pmax of the REC Alpha Pure-RX?
The temperature coefficient Pmax of the REC Alpha Pure-RX is -0.24 %/°C.1
What is the performance warranty of the REC Alpha Pure-RX?
The performance warranty of the REC Alpha Pure-RX is 25 years.1
Sources
- REC Alpha Pure-RX, 10.80.40.90/60-21-SD-MP — REC Solar PTE. LTD. · accessed 29 Sept 2026