AIKO Solar 660W Comet Mono Glass Solar Panel
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☀️ AIKO 660W Comet 3N Mono Glass Solar Panel
Model: AIKO-A660-MDE72Mw
Brand: AIKO Solar
Type: 660W N-Type ABC Mono Glass Solar Panel
⚡ Key Features
- High-output 660W module engineered for commercial, industrial, agricultural, and utility-scale solar installations.
- Excellent 24.4% module efficiency delivers outstanding energy generation while reducing Balance of System (BOS) costs.
- Advanced N-Type ABC (All Back Contact) cell technology eliminates front-side busbars, increasing light absorption and providing a clean, premium appearance.
- Built on AIKO's Comet 3N platform with Infinite Technology for enhanced performance and long-term reliability.
- Superior partial shading optimisation maximises real-world energy production.
- Excellent temperature coefficient of -0.26%/°C for improved performance in high ambient temperatures.
- Enhanced resistance to micro-cracks and thermal stress for greater durability and long-term stability.
- Low first-year degradation of ≤1%, followed by only 0.35% annual degradation from years 2–30.
- Mono-glass construction featuring 3.2 mm tempered glass, a weather-resistant backsheet, anodized aluminium frame, and an IP68-rated junction box.
- Designed for 1500V DC systems, making it ideal for large commercial and utility-scale PV projects.
- Certified to withstand harsh weather conditions with 5400 Pa front load, 2400 Pa rear load, and 25 mm hail impact testing.
- Backed by a 15-year product warranty (extendable to 25 years* where applicable) and a 30-year linear performance warranty.
📐 Specifications
| Specification | Value |
|---|---|
| Model | AIKO-A660-MDE72Mw |
| Rated Power (Pmax) | 660 W |
| Module Efficiency | 24.4% |
| Cell Technology | N-Type ABC Monocrystalline |
| Module Construction | Mono Glass |
| Number of Cells | 144 (6 × 24) |
| Maximum System Voltage | 1500 V DC |
| Open Circuit Voltage (Voc) | 54.20 V |
| Maximum Power Voltage (Vmp) | 45.50 V |
| Short Circuit Current (Isc) | 15.22 A |
| Maximum Power Current (Imp) | 14.51 A |
| Power Tolerance | 0 ~ +3% |
| Maximum Series Fuse Rating | 25 A |
| Junction Box | IP68, 3 Bypass Diodes |
| Connector | MC4 Compatible / Original MC4-EVO2A |
| Cable | 4 mm² (IEC) / 12 AWG (UL), +400 mm / -200 mm (±1400 mm optional) |
| Operating Temperature | -40°C to +70°C |
| Fire Rating | IEC Class C |
| Protection Class | Class II |
📏 Physical Specifications
| Specification | Details |
| Dimensions | 2382 × 1134 × 30 mm |
| Weight | 28.2 kg |
| Front Glass | 3.2 mm Tempered Glass |
| Backsheet | High Weather-Resistant Backsheet |
| Frame | Anodized Aluminium |
| Packaging | 36 Panels per Pallet |
🔧 Performance & Build
| Specification | Details |
| First-Year Degradation | ≤1% |
| Annual Degradation (Years 2–30) | ≤0.35% |
| 30-Year Guaranteed Output | 88.85% |
| Temperature Coefficient (Pmax) | -0.26%/°C |
| Temperature Coefficient (Voc) | -0.22%/°C |
| Temperature Coefficient (Isc) | +0.05%/°C |
| Front Load Rating | 5400 Pa |
| Rear Load Rating | 2400 Pa |
| Hail Resistance | 25 mm hail at 23 m/s |
ℹ️ Additional Information
The AIKO 660W Comet 3N Mono Glass Solar Panel combines AIKO's industry-leading N-Type ABC technology with a high-efficiency mono-glass design to deliver exceptional energy production and long-term reliability. Its All Back Contact architecture maximises light absorption while reducing electrical losses, making it an ideal choice for commercial rooftops, industrial facilities, agricultural projects, and utility-scale solar farms. With outstanding low degradation, excellent high-temperature performance, and robust weather resistance, the Comet 3N 660W module is engineered to provide dependable clean energy for decades.
🏷️ Quality & Support
AIKO Solar is recognised globally for its innovative N-Type ABC photovoltaic technology and premium manufacturing standards. The Comet 3N 660W module delivers industry-leading efficiency, outstanding durability, and exceptional long-term performance, backed by a 15-year product warranty (extendable to 25 years* where applicable) and a 30-year linear performance warranty for complete peace of mind.
Aiko 660W Comet Solar Panel Spec Sheet

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