6
Index of Tables and Figures
Tables: Table 1 - Electric and Gas Heating Capacities ............................................................................. 26
Table 2 - Auxiliary Electric Heating Capacities ........................................................................... 27
Table 3 - Unit Clearances ............................................................................................................. 28
Table 4 - Control Wiring ............................................................................................................... 41
Table 5 - 2-6 ton Gas Connections ............................................................................................... 41
Table 6 - Natural Gas (ft
3
/hr) ........................................................................................................ 42
Table 7 - Propane (kBtu/hr) .......................................................................................................... 42
Table 8 - Gas Piping Supports ...................................................................................................... 43
Table 9 - Glycol Freezing Points .................................................................................................. 47
Table 10 - Condenser Water Connections .................................................................................... 47
Table 11 - Hot Water Coil Connection Sizes ................................................................................ 52
Table 12 - Steam Coil Connection Sizes ...................................................................................... 52
Table 13 - Chilled Water Coil Connection Sizes .......................................................................... 52
Table 14 - Acceptable Refrigeration Circuit Values ..................................................................... 54
Table 15 - R-410A Refrigerant Temperature-Pressure Chart ....................................................... 56
Table 16 - EC Condenser Fan Cycling Options ............................................................................ 59
Table 17 - Demand Signal vs. Compressor Capacity Modulation ................................................ 70
Table 17 - RQ Series 2-6 ton Pre Filters ....................................................................................... 71
Table 18 - RQ Series 2-6 ton Unit Filters ..................................................................................... 72
Table 19 - RQ Series 2-6 ton Energy Recovery Wheel Filters ..................................................... 72
