Colorado Solar Electric provides the SunArx T-21 Mounting Rack for holding the solar modules. The T-21 mounting rack comprises two rows and each row measures 163 inches. This mounting rack is designed to hold frames of 72 cell modules, which measure 32 inches wide and 54 or 60 cell modules which are 39 inches wide. The mounting rack can accommodate 10 numbers of 175 W modules or 8 numbers of 200 W modules.
The SunArx T-21 mounting rack balances on a standard 6-inch pipe, and this pipe can be installed in an ordinary foundation measuring 6-ft deep and 24 inch in diameter. The frame parts used in the mounting rack are welded utilizing A36 steel and the pivoting table seats over bronze bearing for easy movement. The mounting rails utilized in this T-21 mounting rack are designed precisely and manufactured using patented aluminum extrusions. The modular construction of the rail position and mounting clip positions allows easy adjustability for mounting the solar modules with back mounting holes.
The SunArx T-21 mounting rack has welded connections and pins in place of nuts and bolts and has fewer parts thus enabling quicker installation. The easy to manure elevation angle adjustment provided in the model does not require frequent adjusting of nuts and bolts. The T-21 model incorporates a linear actuator placed securely in protective boots.