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

Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content

Authorized Silfab Dealer | Full Vendor Warranty Included

Customers rate us 4.6/5 based on 413 reviews.
$246.00
$246.00
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Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content

Silfab

Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content

$246.00
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

Silfab

Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content

$246.00
  • Description
  • Why Buy From Us

Silfab PRIME NTC 440W All Black N Type 108 Half Cell Solar Panel SIL-440-QD-DCA2 Domestic Content

* Domestic Content Compliant (DCC)

  • Monocrystalline solar cell technology for enhanced efficiency
  • Produces 440W per square feet to optimize rooftops with space constraints
  • Independently generates renewable energy for electric bill savings

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.

Warranty Information

✔️ Product Warranty Term: 25 years
✔️ Performance Warranty Term: 30 years

Solar panels generally come with an output warranty covering the energy production of the panel, and a materials warranty protecting you against undue wear and tear on your equipment. Learn more about solar panel warranties.

Physical Characteristics

✔️ Cell Type: Monocrystalline 
✔️ Panel Dimensions: 1721 mm x 1133 mm x 35 mm
✔️ Connector Type: 1350 mm, ø 5.7 mm, MC4 from Staubli

The physical characteristics of a solar panel have an impact on the product's performance. For example, metrics like efficiency and wattage are based on the type, size, and number of solar cells used in a panel.

Certifications

✔️ Certifications Received: UL 61730, IEC 61215,IEC 61730, IEC 61701, IEC 61701

Organizations like the International Electrotechnical Commission (IEC) and Underwriters Laboratories (UL) create national and international standards for photovoltaic solar panels to ensure any products on the market meet certain specifications for safety and reliability reasons.


Download Spec Sheet

Monocrystalline solar cell technology for enhanced efficiency. Produces 440W per square feet to optimize rooftops with space constraints. Independently generates renewable energy for electric bill savings.

SPEC SHEET

Why Choose Green Vista Living


At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First


As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet


Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts


Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living


Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.


Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.


100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.


Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.


Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.


At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

Frequently Asked Questions

Yes! We provide free and fast shipping on MOST orders within the continental United States. However, some specific brands and items will require a quote. You can live chat or call us for a quote
Most orders ship out within 1–2 business days and arrive within 3–5 business days depending on your location.
We offer easy returns as long as your item meets the conditions outlined in our Return Policy. Items must be unused, in original packaging, and returned within the specified return window.
Absolutely! Our in-house product experts are here to help. Live chat or call us 513-743-829 for personalized advice before or after your purchase.
Yes. All products include any applicable manufacturer warranties, and we’ll help you handle any warranty claims if needed.
Yes, we only sell 100% authentic, brand-new products, sourced directly from our manufacturers or authorized distributors.

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Feedback From Our Customers

At Green Vista Living, we pride ourselves on delivering top-quality products and exceptional service to solar professionals and homeowners alike. Here's what our customers have to say about their experiences with us.

Kevin Leary
May 18, 2025
★★★★★

Incredible Tech Support from Anees of Green Vista Living. Exceptional service and went above and beyond on every question.

Bryan Cunningham
Off grid Kit • Dec 21, 2025
★★★★★

Shipment was slow due to high demand, but the team kept me informed and ensured everything arrived properly.

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