5
Index of Tables and Figures
Tables:
Table 1 - Electric and Gas Heating Capacities ............................................................................. 28
Table 2 - A Cabinet Unit Clearances ............................................................................................ 30
Table 3 - B Cabinet Unit Clearances ............................................................................................ 30
Table 4 - C Cabinet Unit Clearances ............................................................................................ 31
Table 5 - D Cabinet Unit Clearances ............................................................................................ 31
Table 6 - E Cabinet Unit Clearances............................................................................................. 31
Table 7 - Variable Speed Compressor VFD Frequency Range .................................................... 51
Table 8 - Control Wiring............................................................................................................... 51
Table 9 - 6-8 and 10 ton Gas Connections .................................................................................... 52
Table 10 - 9 and 11-15 ton Gas Connections ................................................................................ 52
Table 11 - 16-25 and 30 ton .......................................................................................................... 52
Table 12 - 26 and 31-70 ton .......................................................................................................... 52
Table 13 - 55, 65 and 75-140 ton Gas Connections ...................................................................... 53
Table 14 - Natural Gas (ft
3
/hr) Maximum Piping Capacities ....................................................... 53
Table 15 - Propane (kBtu/hr) Maximum Piping Capacities ......................................................... 53
Table 16 - Gas Piping Supports .................................................................................................... 55
Table 17 - Glycol Freezing Points ................................................................................................ 59
Table 18 - Standard Brazed Plate Heat Exchanger Water Connections ....................................... 60
Table 19 - SMO 254 Brazed Plate Heat Exchanger Water Connections ...................................... 60
Table 20 - Steam Coil Connection Sizes ...................................................................................... 62
Table 21 - Hot Water Coil Connection Sizes................................................................................ 62
Table 22 - Chilled Water Coil Connection Sizes .......................................................................... 62
Table 23 - Pin Location................................................................................................................. 74
Table 24 - Pin Groove Location .................................................................................................... 74
Table 25 - Acceptable Refrigeration ............................................................................................. 77
Table 26 - R-410A and R-22 Refrigerant Temperature-Pressure Chart ....................................... 78
Table 27 - ECM Condenser Fan Cycling Options ........................................................................ 80
Table 28 - Demand Signal vs. Compressor Capacity Modulation ................................................ 93
Table 29 - 6-8 and 10 ton Pre Filters ............................................................................................ 94
Table 30 - 9 and 11-15 ton Pre Filters .......................................................................................... 94
Table 31 - 16-25 and 30 ton Pre Filters ........................................................................................ 94
Table 32 - 26, 31, and 40 ton Pre Filters ....................................................................................... 94
Table 33 - 50, 60, and 70 ton Pre Filters ....................................................................................... 95
Table 34 - 55, 65, and 75 ton Pre Filters ....................................................................................... 95
Table 35 - 90-140 ton Pre Filters .................................................................................................. 95
Table 36 - 6-8 and 10 ton Unit Filters ........................................................................................... 96
Table 37 - 9 and 11 ton Unit Filters .............................................................................................. 96
Table 38 - 13 and 15 ton Unit Filters ............................................................................................ 97
Table 39 - 16-25 and 30 ton Unit Filters ....................................................................................... 97
Table 40 - 26, 31, and 40 ton Unit Filters ..................................................................................... 98
Table 41 - 50, 60, and 70 ton Unit Filters ..................................................................................... 98