Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content
MPN No: SIL440QD-DCA2
Expected ship date Jul 20 - 27
In Stock
$275.00
Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content
Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content
Regular price
$275
$0.62/watt
New
1862 IN STOCK
Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content
Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content
Available
MPN No: SIL440QD-DCA2
Regular price
$275
$0.62/watt
Expected ship date Jul 20 - 27
Ships from U.S. Warehouse
Trusted by Thousands
Expert U.S. Support
We offer multiple secure payment options for your convenience
We offer multiple secure payment options for your convenience
Data Sheet
Regular price
$275
Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content
MPN No:
SIL440QD-DCA2
Expected ship date Jul 20 - 27
Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content
The Silfab Prime NTC SIL440QD-DCA2 is a premium high-efficiency N-Type monocrystalline solar module engineered for residential and light commercial rooftop solar installations.
Manufactured with next-generation N-Type cell technology, this module delivers outstanding energy production, improved shade tolerance, enhanced low-light performance, and excellent temperature characteristics while maintaining exceptional long-term reliability.
Key Technology
-
Next-Generation N-Type Cell Technology
Advanced N-Type silicon cells improve energy production while reducing long-term degradation. -
22.6% Module Efficiency
High conversion efficiency maximizes energy production from limited roof space. -
Improved Shade Tolerance
Maintains higher energy production during partial shading conditions. -
Enhanced Low-Light Performance
Produces more energy during cloudy weather, mornings, and evenings. -
Superior High-Temperature Performance
Low temperature coefficient of -0.29%/°C helps maintain output during hot weather. -
High-Durability Construction
Features tempered anti-reflective glass, fluorine-free backsheet, and black anodized aluminum frame. -
Reduced Annual Degradation
N-Type technology provides excellent long-term performance retention. -
Excellent Mechanical Strength
Rated for 5400 Pa front snow loads and 4000 Pa rear wind loads.
Best Uses
-
Residential Rooftop Solar Systems
Premium high-efficiency module ideal for maximizing residential energy production. -
Home Battery Systems
Pairs exceptionally well with modern hybrid inverter and battery storage systems. -
High-Temperature Environments
Excellent thermal performance helps maximize production in warm climates. -
Limited Roof Space Installations
High efficiency allows more power from smaller roof areas.
Warranty
- Product Warranty: 25 Years
- Linear Power Warranty: 30 Years
- First-Year Power Retention: ≥98%
- 30-Year Power Retention: ≥89.3%
Product Specifications
| Specification | Details |
|---|---|
| Manufacturer | Silfab Solar |
| Model | SIL440QD-DCA2 |
| Series | Silfab Prime NTC |
| Cell Type | N-Type Monocrystalline Silicon |
| Cell Configuration | 108 Half Cells (182 × 91 mm) |
| Module Type | Monofacial |
| Rated Power (Pmax) | 440W |
| Module Efficiency | 22.6% |
| Power Tolerance | 0 to +10W |
| Maximum Power Voltage (Vmp) | 33.41V |
| Maximum Power Current (Imp) | 13.17A |
| Open Circuit Voltage (Voc) | 38.97V |
| Short Circuit Current (Isc) | 14.22A |
| Maximum System Voltage | 1000V DC |
| Maximum Series Fuse Rating | 25A |
| Temperature Coefficient (Pmax) | -0.29%/°C |
| Temperature Coefficient (Voc) | -0.24%/°C |
| Temperature Coefficient (Isc) | +0.04%/°C |
| NOCT | 45 ±2°C |
| Operating Temperature | -40°C to +85°C |
| Front Glass | 3.2 mm Tempered Anti-Reflective Glass |
| Backsheet | High-Durability Fluorine-Free PV Backsheet |
| Frame | Black Anodized Aluminum |
| Junction Box | IP68 Rated, UL3730 / IEC62790 Certified, 3 Diodes |
| Connector Type | Staubli MC4 |
| Cable Length | 53.1 in (1350 mm) |
| Dimensions | 67.8 × 44.6 × 1.37 in |
| Weight | 46.3 lbs |
| Front Load Rating | 5400 Pa |
| Rear Load Rating | 4000 Pa |
| Pallet Quantity | 26 Modules |
| Modules Per Truck | 832 Modules |
| Certifications | UL 61215, UL 61730, CSA C22.2 No.61730, IEC 61215, IEC 61730, IEC 61701, IEC 62716, CEC Listed, UL Fire Rating Type 2 |
About Silfab Solar:
Silfab Solar is a North American solar manufacturer recognized for producing premium photovoltaic modules engineered for residential and commercial markets. Its advanced N-Type technology, rigorous manufacturing standards, and long-term product warranties provide installers and homeowners with dependable, high-performance solar solutions built for decades of reliable energy production.
Premium N-Type Performance for Residential Solar Systems
The Silfab Prime NTC SIL440QD-DCA2 combines next-generation N-Type cell technology, outstanding efficiency, enhanced durability, and industry-leading warranties into a premium rooftop solar module designed to maximize long-term energy production and homeowner value.
Why Buy From US Solar Supplier
US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.
Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.
Need Assistance?
Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We're here to help with product details, compatibility questions, or purchasing support.
