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42 RT-PRC005-EN
Performance
Data
(3 Ton)
High Efficiency
Table PD-45— Continued
External Static Pressure (Inches of Water)
1.10 1.20 1.30 1.40 1.50
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1-HP Standard Motor & Drive
600 958 0.45 996 0.50 1032 0.55 1068 0.60 1102 0.66
720 978 0.49 1016 0.55 1053 0.61 1087 0.66 — —
840 1002 0.55 1039 0.60 1076 0.67 1109 0.72 — —
960 1032 0.62 1066 0.67 1101 0.73 — — — —
Table PD-45— Belt Drive Evaporator Fan Performance — 3 Ton — THC036A3,A4,AW — Horizontal Airflow— Dehumidification (Hot Gas Reheat) Option
External Static Pressure (Inches of Water)
.10 .20 .30 .40 .50 .60 .70 .80 .90 1.00
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
600 — — 493 0.07 567 0.11 628 0.14 683 0.18 737 0.22 786 0.26 832 0.30 876 0.35 918 0.40
720 427 0.06 523 0.09 599 0.13 662 0.17 716 0.21 766 0.25 811 0.29 856 0.34 899 0.39 940 0.44
840 460 0.08 555 0.12 631 0.16 694 0.21 750 0.25 799 0.30 844 0.35 886 0.39 925 0.44 965 0.49
960 493 0.10 588 0.15 661 0.19 725 0.24 782 0.29 832 0.35 878 0.40 919 0.46 958 0.51 996 0.56
***MINIMUM AIR VOLUME REQUIRED FOR USE WITH OPTIONAL ELECTRIC HEAT IS 960 CFM.
NOTES:
Data includes pressure drop due to standard filters and wet coils.
Data does not include pressure drop due to reheat coil.
1 HP Fan Motor Heat (MBH) = 2.829 x Fan BHP+.4024.
1. BAYLSDR006A Required.
2. BAYLSDR006A Required.
Trane’s factory supplied motors, in commercial equipment, are
definite purpose motors, specifically designed and tested to
operate reliably and continuously at all cataloged conditions.
Using the full horsepower range of our fan motors as shown in
our tabular data will not result in nuisance tripping or
premature motor failure. Our product’s warranty will not be
affected.
1-HP Standard Motor & Low
Static Drive Accessory Kit (1)
1-HP Standard Motor & Low
Static Drive Accessory Kit (2)
1-HP Standard Motor & Drive
Table PD-44— Belt Drive Evaporator Fan Performance — 3 Ton — THC036A3,A4,AW — Horizontal Airflow— Standard Refrigeration System
External Static Pressure (Inches of Water)
.10 .20 .30 .40 .50 .60 .70 .80 .90 1.00
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1-HP Standard Motor & Field Supplied 1-HP Standard Motor & Drive
Low Static Drive (1)
960 — — 588 0.15 661 0.19 725 0.24 782 0.29 832 0.35 878 0.40 919 0.46 958 0.51 996 0.56
1080 531 0.13 622 0.18 694 0.24 756 0.29 813 0.34 864 0.40 910 0.46 954 0.52 993 0.59 1031 0.65
1200 570 0.17 654 0.23 727 0.28 787 0.34 843 0.40 895 0.46 942 0.52 986 0.59 1026 0.66 1064 0.73
1320 610 0.22 687 0.28 760 0.34 821 0.40 875 0.46 925 0.53 973 0.59 1017 0.66 1058 0.73 1095 0.81
1440 651 0.27 723 0.33 793 0.40 855 0.47 908 0.53 956 0.60 1003 0.67 1047 0.75 1088 0.82 1127 0.89
For Standard Evaporator Fan Speed (RPM), reference Table PD-68.
NOTES:
Data includes pressure drop due to standard filters and wet coils.
No accessories or options are included in pressure drop data.
Refer to Table PD-73 to determine additional static pressure drop due to other options/accessories
Fan Motor Heat (MBH) = 2.829 x Fan BHP+.4024.
1. Field Supplied Fan Sheave AK69 required. Field Supplied Belt may be necessary.
2. Field Supplied Fan Sheave AK41 required. Field Supplied Belt may be necessary.
1-HP Standard Motor &
Field Supplied High Static Drive (2)
Trane’s factory supplied motors, in commercial equipment, are
definite purpose motors, specifically designed and tested to
operate reliably and continuously at all cataloged conditions.
Using the full horsepower range of our fan motors as shown in
our tabular data will not result in nuisance tripping or
premature motor failure. Our product’s warranty will not be
affected.
Table PD-44— Continued
External Static Pressure (Inches of Water)
1.10 1.20 1.30 1.40 1.50
CFM RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
1-HP Standard Motor & Drive
960 1032 0.62 1066 0.67 1101 0.73 1133 0.79 1166 0.86
1080 1065 0.70 1099 0.76 1132 0.82 1164 0.89 1194 0.95
1200 1099 0.80 1133 0.86 1166 0.93 1197 0.99 1227 1.06
1320 1132 0.88 1167 0.96 1200 1.04 1230 1.11 1261 1.19
1440 1164 0.97 1199 1.05 1232 1.14 1263 1.22 1294 1.30
1-HP Standard Motor &
Field Supplied High Static Drive (2)