RES uses a test stand and load bank for checking and testing both chillers and boilers. The test stand has a control room where the data are monitored and recorded. Additionally, RES uses a third party test and balance company to calibrate pump pressure and flow. We run and test our rental fleet at regular intervals. It is critical for many of our customers to have precise process conditions and our testing equipment and testing standards assure these precise conditions are met with all of our equipment.