Leveler for solar module array

Abstract

A leveler for a solar module can include a base, a rotatable adjuster, and a follower. The rotatable adjuster can be mounted to the base with a swaging process, or other techniques. The follower can be embedded within a coupler configured to be connectable to solar modules. Turning the rotatable height adjuster changes the relative spacing between the solar module and the base.

What is claimed is: 
     
         1 . A height-adjustable roof anchor for solar modules, the roof anchor comprising:
 a base having a hole therein, the hole comprising an inner wall;   a height adjustment member having an upper portion configured to engage at least one solar module, the height adjustment member extending from the hole of the base and upwardly away from the base, the height adjustment member having an annular groove formed around the circumference of the rod, the annular groove positioned within the hole; and   a locking portion engaging the annular groove so as to retain the height adjustment member in the hole and allow the height adjustment member to rotate about a rotational axis, wherein the height adjustment member is configured to adjust a height of the at least one solar module during rotation about the rotational axis.