Unirac Large Arrays start at 3 kilowatts, but their size is limited only by the size of your ground site or the structural strength of your flat roof.

Unirac designs U-LAs for a wider range of site and climactic challenges than any other PV structure on the market. U-LA aluminum or steel components merge with SolarMount rails and installer-supplied steel pipe (readily available) to form durable, rigid truss structures.

It's a cost-effective mounting solution that has grown with the vision of the PV industry. Today, U-LA customers routinely reap hundreds of kilowatts to megawatts per installation.

Key Benefits

 
Versatility

• Custom-designed arrays for ground or flat roof applications
• Design software to ensure minimum attachments without overstressing any roof member
• Optimal tilt angle and array clearance over other rooftop equipment
• Accommodates uneven, rocky, sloping terrain or heavy costal winds

Value

• Better alternative than designing from scratch
• Lightweight
  components ship economically and combine easily with installer-supplied
  Schedule 40 or 80 steel pipe, available everywhere

Ease of installation

• Uses SolarMount standard and HD (heavy duty) rails
• Ready with design documentation and testing reports

Strength

• Capable of withstanding Zone 4 seismic events or extreme wind or snow loads
• Diagonally braced