Basic Solar System, Delta T control (Arrangement #1)

In this edition of Ask Caleffi, "Hot Rod" walks you through Arrangement 1 of the iSolar™ control. This Arrangement features the basic controls such as the number of tanks, Delta T, temperature rise, and pump speed among others. http://www.caleffi.us/en_US/caleffi/Details/News/files/Caleffi_iSolar_Trainer.pdf