Description
Shipping Container Solar
Solar Rail Kit for Second Row on 20-ft Shipping Container
Add a second row of solar modules to a 20-foot SunnyCal shipping-container solar support with this rail and clamp kit.
The kit provides the additional rails, L-brackets, screws, and module clamps needed for the second module row.
Key Details
What to know before you buy
- Includes a total of approximately 40 feet of solar rail.
- Includes L-brackets and mounting screws.
- Includes 4 end clamps and 10 mid clamps.
- Uses 3-inch K2 rails and clamps.
- One kit supports the additional rail set for a 20-foot container support; order two kits for a 40-foot container application.
Before Ordering
Confirm the product fits your application.
Confirm the existing SunnyCal support structure, container length, module layout, rail spacing, and module frame thickness before ordering.
Reference Images
Product and installation references

Parts & Trade Supply
Contractors and solar professionals are welcome.
SunnyCal sells specialty solar parts and equipment to homeowners, electricians, solar contractors, service companies, installers, and other solar businesses.
Need multiple units or another hard-to-find part? Contact SunnyCal about quantity orders, legacy components, replacement parts, and specialty solar equipment.









