Tamarack Solar has redesigned a previous version of this highly versatile mount. This new version utilizes single tool installation, telescoping back leg and a stronger pivoting foot. Multiple sets can be joined together to create a single adjustable array. Great for use in off-grid remote applications, flat roofed structures such as shipping containers and sheds as well as awnings on the side of a building or trailer. The Universal Ground/Roof Mount is a simple and comprehensive mounting solution for all size modules from small 12V to the larger 350W, 72 cell. With its user-adjustable angle settings, this mount can support installations in a wide range of locations, as a standalone or multiple mounts inter-tied into rows. Quantities of panels supported vary by four convenient panel model widths.To figure out specifically what you will need, please contact us. 10-year warranty on structure and 3-year warranty on finishes.