Seraphim 450W (Pallet of 36) Sable TOPCon Solar Panel SRP-450-BTE-BG

The Seraphim SRP-450-BTE-BG is a high-efficiency bifacial TOPCon solar module engineered to deliver superior energy production, long-term reliability, and enhanced bifacial performance. Built with advanced N-Type TOPCon cell technology and a durable glass-glass design, this module is optimized for high-output residential and distributed solar applications. 

Featuring 96 half-cut cells, multi-busbar architecture, and bifacial energy gain capability, the SRP-450-BTE-BG delivers excellent low-light performance, reduced degradation, and improved lifetime energy yield.

Key Technology

• N-Type TOPCon Cell Technology
  Enhances module efficiency, reduces degradation, and improves long-term power generation. 

• Bifacial Energy Generation
  Captures rear-side irradiance for additional energy production and higher total system yield. 

• Glass-Glass Construction
  Provides superior durability, moisture resistance, and long-term reliability.

• Multi-Busbar Technology
  Improves current collection efficiency while reducing resistive losses.

• Excellent Low-Light Performance
  Optimized for consistent energy production under varying irradiance conditions. :contentReference[oaicite:6]{index=6}

• Lower Annual Degradation
  First-year degradation limited to 1% with only 0.4% annual degradation thereafter.

• Superior Mechanical Strength
  Rated for 5400 Pa front load and 2400 Pa rear load performance.

• Higher Bifaciality
  Bifaciality rating of 80% ±5% supports increased rear-side energy contribution.

Best Uses

• Residential Rooftop Systems
  Ideal for homeowners seeking high-efficiency and long-term solar performance.

• Ground-Mount Solar Installations
  Optimized for bifacial energy gain in open mounting environments.

• Distributed Generation Projects
  Suitable for installations prioritizing high energy yield and reliability.

• Low-Light Environments
  Maintains strong output performance during cloudy or variable weather conditions.

Warranty

• Product Warranty: 15 Years
• Performance Warranty: 30-Year Linear Power Warranty
• First-Year Degradation: 1%
• Annual Degradation: 0.40%
• 30-Year Output: 87.4% retained power output

Product Specifications

High-Efficiency Bifacial TOPCon Performance

The Seraphim SRP-450-BTE-BG combines advanced N-Type TOPCon technology, durable glass-glass construction, and strong bifacial energy gain—making it an excellent solution for modern solar installations focused on long-term performance and energy optimization. 

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.