Aptos Solar Technology DNA-144-MF26-440W
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Aptos Solar Technology DNA-144-MF26-440W 440W Monocrystalline Solar Panel
Model DNA-144-MF26-440W | Monocrystalline | 144 Cell | Monofacial | 1000 V System Voltage
Product Overview
The Aptos Solar Technology DNA-144-MF26-440W is a high-performance monocrystalline solar panel built for dependable energy production. It combines a 440W output with 19.76% efficiency for strong real-world performance. The 144-cell design supports stable operation across commercial and utility applications. Its silver-frame construction is engineered for long service life, reduced degradation, and consistent output. This model is designed in the United States and reflects Aptos Solar Technology’s focus on advanced module engineering. It also includes durable materials such as tempered glass, POE encapsulant, and an anodized aluminium frame.
Key Benefits
High Power Output: Delivers 440W of rated power for reliable generation across demanding solar projects.
Strong Module Efficiency: Offers 19.76% efficiency, helping maximize output within available roof or ground space.
Long-Term Reliability: Includes a 30-year product warranty and 10-year power warranty for added confidence.
Low Degradation: Features a total degradation rate of 0.59%, supporting stable performance over time.
Durable Construction: Uses tempered anti-reflection glass, POE encapsulant, and an IP68 junction box.
How It Works
This Aptos module converts sunlight into usable electrical power through monocrystalline silicon cells. The 144-cell layout helps maintain steady electrical performance across the panel surface. Aptos DNA split-cell engineering improves current flow and reduces internal resistance. That design helps capture more available light and supports better output in hot conditions. The panel is built for dependable operation in commercial systems, where consistent energy yield matters. Its electrical ratings, temperature coefficients, and protective materials work together to support stable generation over many years.
Split-Cell Architecture: The cell layout helps distribute electrical current more efficiently. This reduces resistance and supports stronger overall performance.
Heat-Aware Operation: The panel is designed to perform well at a normal operating cell temperature of 44°C. Its temperature coefficients help define output behavior as temperatures rise.
Protected Energy Conversion: Tempered glass, POE encapsulant, and an IP68 junction box protect the module. These components help support dependable long-term field operation.
Technical Specifications
| Brand | Aptos Solar Technology, LLC |
| Model Number | DNA-144-MF26-440W |
| Technology | Monocrystalline |
| Cell Count | 144 |
| Maximum Power (Pmax) | 440 Wp |
| Voltage at Maximum Power (Vmpp) | 40.6 V |
| Current at Maximum Power (Impp) | 10.6 A |
| Open Circuit Voltage (Voc) | 49.5 V |
| Short Circuit Current (Isc) | 11.19 A |
| Panel Efficiency | 19.76% |
| Temperature | 44 °C |
| Temperature Coefficient of Pmax | -0.38 %/°C |
| Temperature Coefficient of Voc | -0.29 %/°C |
| Temperature Coefficient of Isc | 0.05 %/°C |
| Maximum System Voltage | 1000 V |
| Series Fuse Rating | 20 A |
| Dimensions | 2095 x 1039 x 40 mm |
| Weight | 24.1 kg |
| Glass Type | Anti-reflection coating, tempered |
| Encapsulant Type | POE |
| Frame Type | Anodized Aluminium |
| Junction Box Protection Class | IP68 |
| Cable Cross Section | 4 mm² |
| Cable Length | 1200 mm |
Certifications & Compliance
Certifications: UL61730-1, UL61730-2
Inverter Compatibility: Designed for standard grid-tied and off-grid solar installations
Environmental: Rated for 44°C operating temperature with durable construction for long service life
Warranty: 30 Years Product Warranty and 10 Years Power Warranty, with 93.2% at 10 years and 82.4% at 30 years
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-1495 |
|---|---|
| Manufacturer | PES Supply |
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