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First Solar Series 7 FS TR1 525W Thin-Film Utility-Scale Solar Module

Pieces per Pallet: 46

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Description

First Solar Series 7 FS TR1 525W Solar Panel

First Solar Series 7 FS TR1 525W Thin-Film Utility-Scale Solar Module

The First Solar Series 7 FS TR1 525W Solar Panel is a next-generation thin-film photovoltaic module engineered for utility-scale, commercial, and industrial solar projects requiring dependable energy production, advanced efficiency, and optimized long-term performance. Delivering 525W of output power, this high-performance cadmium telluride (CdTe) thin-film solar module is designed to provide superior real-world energy yield, strong high-temperature performance, and reliable operation in demanding environmental conditions.

Built with First Solar’s advanced Series 7 technology, the FS TR1 525W module combines enhanced power density, improved installation efficiency, and dependable long-term durability for modern large-scale renewable energy infrastructure.

High-Performance 525W Thin-Film Solar Module

  • Delivers up to 525W of power output
  • Advanced CdTe thin-film technology improves real-world energy generation
  • Optimized for utility-scale and commercial solar installations

Advanced First Solar Series 7 Technology

  • Next-generation thin-film architecture improves module efficiency and energy yield
  • Enhanced high-temperature performance compared to conventional crystalline modules
  • Designed for optimized long-term PV system performance

Exceptional Utility-Scale Solar Performance

  • Strong low-light and diffuse-light energy generation
  • Maintains reliable energy production across varying environmental conditions
  • Supports improved project economics and long-term ROI

Reliable Long-Term Durability

  • Engineered for demanding utility-scale and industrial environments
  • Strong resistance to degradation and environmental stress
  • Built for dependable long-term field performance

Sustainable & Responsible Solar Manufacturing

  • Advanced manufacturing focused on sustainability and responsible material management
  • Supports renewable energy, ESG, and decarbonization initiatives
  • Thin-film technology designed for efficient lifecycle energy performance

Optimized for Large-Scale Solar Projects

  • Ideal for utility-scale solar farms and commercial PV systems
  • Suitable for ground-mounted arrays and distributed generation projects
  • Larger module format helps improve installation efficiency and reduce BOS costs

Durable Weather-Resistant Construction

  • Built to withstand heat, wind, humidity, and harsh outdoor conditions
  • Robust module construction designed for long-term reliability
  • Suitable for diverse installation climates and environments

Flexible Utility-Scale System Compatibility

  • Compatible with utility-scale string inverters and advanced PV system architectures
  • Suitable for solar + storage and large renewable energy systems
  • Supports scalable clean energy infrastructure development

Ideal Applications

  • Utility-scale solar farms
  • Commercial solar installations
  • Industrial renewable energy projects
  • Ground-mounted PV systems
  • Distributed generation infrastructure

Why Choose the First Solar Series 7 FS TR1 525W?

The First Solar Series 7 FS TR1 525W Solar Panel combines advanced thin-film solar technology, dependable utility-scale performance, and long-term durability into one high-efficiency solar solution. Designed for commercial and utility-scale projects seeking optimized energy yield and scalable renewable energy generation, it delivers reliable and sustainable clean energy performance for modern solar infrastructure.

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Additional information

Weight 87.5 lbs
Dimensions 90.55 × 47.83 in
Manufacturing

US – Domestic Content

Industry

Commercial / Industrial

Manufacturer Brand

First Solar

Powerclass Range (W)

501W – 550W

Module Efficiency %

18,8

Cells

Thin film CdTe semiconductor, up to 268 cells

Front Cover

Heat strengthened

Back Cover

Heat strengthened

Frame

Frameless

Cable length

650mm (+) & Bulkhead (-)

Connector Type

TE Connectivity PV4-S or alternate

Pieces/Pallet

46

Technical Specification

https://american-solar.com/wp-content/uploads/2025/03/Series-7-TR1-Datasheet.pdf

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