Retrofit was on site at a factory in Vernon, CA that makes Pizza Dough for a large retail customer. We removed and replaced the existing chiller, buffer tank and pumps with a new packaged chiller system that we built in our shop. New system has a stainless-steel hot well / cold tank, primary and secondary pumps, VFD’s for the pumps, and all new welded stainless steel CHW piping. Photographs show crane day, the removal of the existing equipment and the installation of the new system. Entire change out was completed in four days, including factory start-up.