100 Series

For low-slope, commercial rooftops
Ideal for weight constrained installations
Lightweight and self-ballasting
Fast, simple, and economical installation
No penetrations or attachments required
Maximum roof coverage with no need for tilting and spacing
As low as $1.35/watt

200 Series

Requires no tools for installation
No penetrations or array grounding
Ideal for older or "value engineered" buildings
2.8 pounds per square foot