138
42CA section     36-65
42CE section    36-65
42CG section    36-65
42CK section     36-65
42DA section     87-102
42DC section     87-102
42DD section     87-102
42DE section     87-102
42DF section     87-102
42SG section     103-127
42SH section     103-127
42SJ section      103-127
42SM section     103-127
42SU section     103-127
42VA section     66-86
42VB section    66-86
42VC section    66-86
42VE section     66-86
42VF section     66-86
42VG section     66-86
Air delivery
  42C 57-61
  42D 96,97
  42S 118-122
  42V 83
Application data     18-35
AHRI rating data     
  42C 
37
  42D 87
  42S    104
  42V 67
Arrangements, 42S     20-22
Automatic changeover     17
Capacities
  42C 37
  42D 87
  42S 104
  42V 67
Certifications and listings    37, 67, 87, 104
Coil connections     28, 55, 80, 81, 94, 95
Controls    14-17
  Selection guide    14
  Remote-mounted     15
  Unit-mounted     15,16
Cv factor    31
Dimensions    
  Accessories     
    42C 
55,56
    42D 94,95
    42S 113- 117
    42V 80-82
  Base unit 
    42C 39-54
    42D 89-93
    42S 105-112
    42V 69-79
Discharge air grilles    56,82
Electric heaters    14,33,34,64,84,100,127
Electrical data     
  42C 
64, 65
  42D 100-102
  42S    126, 127
  42V 84-86
Features/Benefits    1-7 
Filters 
  42C 38
  42D 88
  42S 104
  42V 68
Guide specifications     
  42C 
128, 129
  42D 130, 131
  42S 132-134
  42V 135-137
Isolation valves    28
Model number nomenclature     
  42C 
36
  42D 87
  42S 103
  42V 66
Motor data 
  42C 64, 65
  42D 100-102
  42S 126, 127
  42V 84-86
Options   8-13
Panel combinations     12, 114-117
Performance data     
  42C 
57-63
  42D 96-99
  42S 118-125
  42V 83
Physical data     
  42C 
38
  42D 88
  42S 104
  42V 68
Piping     19, 24-27
Risers 13, 20, 125
Selection procedure    18
Service fittings     28
Shipping weights     
  42C 38
  42D 88
  42S 104
  42V 68
Seismic compliance compatibility   
  42C 
11
  42D 12
Strainer 25, 28
Thermostat     10, 13-16
Valve package arrangements      29
Water flow balancing     
  Components     
28
Index