BoM for Solar Modules Assembly

Solar Cells, Al Frames, Encapsulant & Sealants

In the solar industry, “BOM” stands for Bill of Materials, which is a detailed list of all components, raw materials, and sub-assemblies required for a solar product or installation. It serves as a blueprint and can be used for everything from manufacturing solar panels to calculating the costs for a complete system installation. A solar BOM includes items such as solar panels, inverters, mounting systems, wiring, and safety equipment.

What a BOM includes

For a PV panel: The BOM specifies all materials that go into the panel itself, such as solar cells, glass, backsheets, encapsulants (like EVA), and junction boxes.

For a solar installation: The BOM lists all the parts needed to build the system, including solar panels, inverters, mounting structures, wiring, connectors, and any other hardware.

Why a solar BOM is important

Cost estimation: It allows for accurate cost estimation and budgeting for a project.

Quality assurance: It helps ensure that all parts are of high quality, which affects the system’s performance and longevity.

Planning and logistics: It is essential for planning and ordering the correct materials for both manufacturing and installation.

Transparency: It provides a transparent breakdown of all components, which is useful for project developers and installers when creating quotes and managing projects.

We have extensive experience in sourcing the latest solar modules:

  • PERC (Passivated Emitter and Rear Cell)
  • TOPCon (Tunnel Oxide Passivated Contact)
  • HJT (Heterojunction Technology)

We secure highly competitive prices while ensuring the best quality, and facilitate Third-Party
Insurance for both OEM (Original Equipment Manufacturer) and ODM (Original Design
Manufacturer) models.