REC PURE ALPHA 405W SOLAR PANEL:
Building on REC's multiple award-winning innovations, the REC Alpha Pure family of solar panels empowers you to take full advantage of solar energy. Packing in cutting-edge technologies to deliver higher power density, stunning aesthetics, and minimal environmental impact – all with the renowned quality of REC – REC Alpha Pure and Pure-R are the solar panels of choice for home solar. How does REC do it and what does it mean for you?
Heterojunction (HJT) cell technology
Advanced cell connection technology
Gapless cell layout
Pioneering panel designs
Super-strong frame
LEAD FREE
Premium solar panel warranty
Applications
More about REC:
Founded in 1996, REC Group is an international pioneering solar energy company dedicated to empowering consumers with clean, affordable solar power. As Solar’s Most Trusted, REC is committed to high quality, innovation, and a low carbon footprint in the solar materials and solar panels it manufactures. Headquartered in Norway with operational headquarters in Singapore, REC also has regional hubs in North America, Europe, and Asia-Pacific.
| Cell type: | 80 half-cut REC bifacial, heterojunction cells with lead-free, gapless technology |
| Glass: | 0.13 in (3.2 mm) solar glass with anti-reflective surface treatment in accordance with EN 12150 |
| Backsheet: | Highly resistant polymer (black) |
| Frame: | Anodized aluminum (black) |
| Junction box: | 4-part, 4 bypass diodes, lead-free IP68 rated, in accordance with IEC 62790 |
| Connectors: | Stäubli MC4 PV-KBT4/KST4 (12 AWG) in accordance with IEC 62852, IP68 only when connected |
| Cable: | 12 AWG (4 mm²) PV wire, 67 + 67 in (1.7 + 1.7 m) in accordance with EN 50618 |
| Dimensions: | 68.1 x 44.0 x 1.2 in (20.77 ft2 ) / 1730 x 1118 x 30 mm (1.93 m2 ) |
| Weight: | 47.4 lbs (21.5 kg) |
| Origin: | Made in Singapore |
| Power Output - PMAX (Wp) | 420 |
| Watt Class Sorting - (W) | 0/+10 |
| Nominal Power Voltage - VMPP (V) | 50 |
| Nominal Power Current - IMPP (A) | 8.4 |
| Open Circuit Voltage - VOC (V) | 59.4 |
| Short Circuit Current - ISC (A) | 8.88 |
| Power Density (W/ft2) | 20.22 |
| Panel Efficiency (%) | 21.8 |
| Power Output - PMAX (Wp) | 320 |
| Nominal Power Voltage - VMPP (V) | 47.1 |
| Open Circuit Voltage - VOC (V) | 56 |
| Short Circuit Current - ISC (A) | 7.2 |
| Operational temperature: | : -40 ... +85°C |
| System voltage: | 1000 V |
| Test load (rear): | - 4000 Pa (83.5 lbs/ft2) * |
| Series fuse rating: | 25 A |
| Reverse current: | 25 A |