ENGINEERING MANUAL OF AUTOMATIC CONTROL
INDIVIDUAL ROOM CONTROL APPLICATIONS
396
Fan Coil Units ...................................................................................... 418
General ........................................................................................... 418
Two-Pipe Heating/Cooling............................................................... 419
Two-Pipe Heating/Cooling, Single Coil............................................ 419
Four-Pipe Heating/Cooling, Split Coil.............................................. 420
Four-Pipe Heating/Cooling, Single Coil........................................... 420
Heat Pumps......................................................................................... 421
General ........................................................................................... 421
Operation ........................................................................................ 421
Control Loops.................................................................................. 422
Individual Room Control Automation............................................... 423
Hot Water Plant Considerations ............................................................................................................ 424