Sirius PV 450W Monofacial Solar Panel | Domestic Content

Sirius PV 450W Monofacial Solar Panel | Domestic Content

Authorized Sirius Dealer | Full Vendor Warranty Included

Customers rate us 4.6/5 based on 416 reviews.
$320.00
$320.00
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Sirius PV 450W Monofacial Solar Panel | Domestic Content

Sirius

Sirius PV 450W Monofacial Solar Panel | Domestic Content

$320.00
Sirius PV 450W Monofacial Solar Panel | Domestic Content

Sirius

Sirius PV 450W Monofacial Solar Panel | Domestic Content

$320.00
  • Description

Built for Performance. Backed by Domestic Content.

Power your projects with confidence using the Sirius PV 450W Monofacial Solar Panel. Designed with advanced N-Type cell technology and high-efficiency, this module delivers strong performance, durability, and long-term value for both residential and commercial installations. With domestic content availability and a 25-year warranty, it’s a dependable solution for maximizing energy production.

Key Benefits

  • High-Efficiency Output: Delivers up to 450W of reliable power with strong module efficiency, helping you get more energy from every panel.
  • Improved Shading Performance: Half-cut cell design reduces power loss from partial shading, keeping your system producing more throughout the day.
  • Better Low-Light Production: Performs well in cloudy or low-light conditions, helping extend energy generation beyond peak sun hours.
  • Durable for Harsh Environments: Built to withstand demanding conditions including sand, salt, hail, and heavy wind/snow loads up to 5400 Pa.

Use Cases

Ideal for residential rooftops, commercial buildings, and solar projects where efficiency, durability, and long-term performance are key. A strong choice for installers looking to meet domestic content requirements while delivering reliable, high-output systems.

Tech Specs

  • Rated Power (Pmax): 450W
  • Module Efficiency: 23.05%
  • Cell Type: N-Type Monocrystalline
  • Dimensions: 67.7in × 44.6in × 1.37in
  • Weight: 47.39 lbs
  • Mechanical Load: 5400 Pa (front & rear)
  • Wattage:450W
  • Panel Type: Monofacial
  • Cell Type: Black
  • Manufacture Part#:ELNSM54M -HC-N450
  • Spec Sheet:

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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