Solar panel mounting track systems consist of precisely engineered aluminum rails that create a secure framework for panel attachment, offering versatility across residential, commercial, and industrial applications. Solar trackers are devices that allow your solar panel array to follow the sun's path in the sky to produce more energy for you to use. TCU is. Since 1980, more than 19,000 Zomeworks single axis trackers have been installed, in different climates, on nearly every continent in the world. Track Racks™ are highly cost-effective components for domestic and industrial photovoltaic power systems; water pumping systems; cathodic protection. RoofTrac® makes every residential PV installation easy, reliable, and cost effective. The above installation can be created for only $0. 10/ WDC, including the cost of our ProSolar® decorative front skirt and our corrosion resistant aluminum and stainless steel hardware. This innovative hardware solution provides a reliable foundation that ensures optimal panel.