AIKO 665W Stellar 3N+ N-Type ABC Silver Frame Dual Glass Solar Panels
- 665 W N-type ABC bifacial dual-glass solar panel for commercial, industrial and ground-mounted PV projects.
- 24.6% module efficiency with dual 2 mm coated semi-tempered glass and a silver anodised aluminium frame.
- 15-year product warranty and 30-year linear performance warranty for long-term project planning.
AIKO Stellar 3N+ 665W N-type ABC solar panel
The AIKO A665-MDE72Dw is a 665 W Stellar 3N+ N-type ABC bifacial dual-glass solar panel for large commercial, industrial and ground-mounted solar PV installations. Its 24.6% module efficiency can help increase installed DC capacity while reducing panel count, mounting hardware and electrical connections for a given system size.
The bifacial dual-glass module can generate electricity from both sides when reflected light reaches the rear surface. Actual rear-side yield depends on mounting height, row spacing, shading, surface reflectivity and the final array design, so it should be assessed during project planning.
Key features
- 665 W rated output: Suitable for high-capacity solar arrays on commercial roofs, agricultural buildings, logistics sites and ground-mounted projects.
- 24.6% module efficiency: Uses N-type ABC cell technology with 144 cells in a 6 × 24 configuration.
- Bifacial dual-glass construction: Features 2.0 mm coated semi-tempered glass on both sides of the module.
- High-voltage system compatibility: Rated for solar PV systems up to 1,500 V DC, subject to correct inverter and string design.
- Long-term performance cover: 15-year product warranty and 30-year linear performance warranty, with stated first-year degradation of no more than 1% and annual degradation of no more than 0.35% from year 2 to year 30.
Where to use
The AIKO Stellar 3N+ 665W solar panel is suited to commercial and industrial rooftops, warehouses, logistics facilities, factories, agricultural buildings, solar carports and ground-mounted solar farms. Its large-format dimensions make it best suited to professionally designed installations.
At 2,382 × 1,134 mm and 32.2 kg per panel, use a mounting system approved for the module dimensions, frame profile, clamping zones and local wind and snow loads. A structural assessment and professional installation are recommended.
Energian can help with module quantities, bifacial-array layout, inverter string design, mounting compatibility, DC protection and complete solar PV system planning. Where required, installation can be arranged through trusted partners.
Technical specifications
| Manufacturer | AIKO |
| Series | Stellar 3N+72 |
| Module model | AIKO-A665-MDE72Dw |
| Module type | N-type ABC dual-glass bifacial module |
| Rated maximum power (Pmax) | 665 W |
| Module efficiency | 24.6% |
| Power tolerance | 0 to +3% |
| Open-circuit voltage (Voc) | 55.20 V |
| Voltage at maximum power (Vmp) | 45.09 V |
| Short-circuit current (Isc) | 15.45 A |
| Current at maximum power (Imp) | 14.75 A |
| STC test conditions | AM1.5, 1,000 W/m², 25°C |
| Cell type | N-type ABC |
| Cell configuration | 144 cells (6 × 24) |
| Module dimensions | 2,382 × 1,134 × 30 mm |
| Dimensional tolerance | Length ±2 mm; width ±2 mm |
| Weight | 32.2 kg ±3% |
| Glass | Dual glass, 2.0 + 2.0 mm coated semi-tempered glass |
| Frame | Anodised aluminium, silver finish |
| Junction box | IP68, three bypass diodes |
| Output cable | 4 mm² (IEC) / 12 AWG (UL); +400 mm / -200 mm; ±1,400 mm or customised length |
| Connector | MC4 Compatible / MC4-EVO2A |
| Operating temperature | -40°C to +70°C |
| Maximum system voltage | 1,500 V DC |
| Maximum series fuse rating | 30 A |
| Protection class | Class II |
| Temperature coefficient of Isc | +0.05%/°C |
| Temperature coefficient of Voc | -0.22%/°C |
| Temperature coefficient of Pmax | -0.26%/°C |
| Maximum static loading | Front 5,400 Pa / back 2,400 Pa |
| Fire rating | IEC Class A |
| First-year degradation | ≤1% |
| Annual degradation, years 2–30 | ≤0.35% |
| Guaranteed module performance at year 30 | 88.85% |
| Product warranty | 15 years |
| Linear performance warranty | 30 years |
| Certifications | IEC 61215, IEC 61730, 2014/35/EU, ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 |
Documents available for download
Shipping
Available for delivery throughout the UK, Ireland, Africa, the Caribbean and worldwide. If a shipping rate is not shown at checkout, please contact us on +44 2080640335 or info@energian.co.uk for a quote.
UK expert support
UK expert support is available for module selection, bifacial-array layout, mounting compatibility, inverter string design and complete commercial solar PV system planning. Contact Energian by phone, email or live chat, or visit our office for an in-person consultation.