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RT-PRC005-EN
Performance
Data
(3 Ton)
High Efficiency
Table PD-42 — Belt Drive Evaporator Fan Performance — 3 Ton — THC036A3,A4,AW — Downflow 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
Low Static Drive (1) 1-HP Standard Motor & Drive
960 — — 528 0.12 599 0.16 658 0.20 713 0.24 763 0.29 810 0.33 855 0.38 898 0.43 939 0.49
1080 — — 557 0.15 625 0.19 685 0.24 738 0.28 786 0.33 832 0.38 876 0.43 917 0.48 957 0.54
1200 — — 588 0.19 652 0.23 712 0.28 764 0.33 811 0.38 856 0.43 898 0.48 939 0.54 978 0.59
1320 552 0.18 622 0.23 681 0.27 738 0.32 790 0.38 838 0.44 882 0.49 923 0.55 962 0.60 1000 0.66
1440 588 0.23 657 0.28 713 0.33 765 0.37 817 0.43 865 0.50 909 0.56 949 0.62 987 0.68 1024 0.74
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.
Table PD-42 — 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
960 978 0.54 1016 0.60 1052 0.66 1086 0.72 1120 0.78
1080 995 0.59 1033 0.65 1069 0.71 1103 0.78 1136 0.84
1200 1015 0.65 1051 0.71 1086 0.77 1120 0.84 1154 0.91
1320 1036 0.72 1072 0.78 1106 0.85 1138 0.91 1171 0.98
1440 1060 0.80 1094 0.86 1128 0.93 1160 1.00 1192 1.07
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 &
Field Supplied High Static Drive (2)
Table PD-43— 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
600 924 0.40 962 0.45 997 0.49 1031 0.54 1065 0.59
720 943 0.45 980 0.50 1016 0.55 1050 0.60 1082 0.65
840 962 0.50 999 0.55 1034 0.60 1068 0.66 1103 0.71
960 978 0.54 1016 0.60 1052 0.66 1086 0.72 — —
Table PD-43— Belt Drive Evaporator Fan Performance — 3 Ton — THC036A3,A4,AW — Downflow 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 — — 449 0.06 525 0.09 593 0.12 653 0.16 707 0.20 757 0.23 802 0.27 845 0.31 885 0.36
720 — — 475 0.08 547 0.11 612 0.14 669 0.18 724 0.22 774 0.26 821 0.31 864 0.35 905 0.40
840 — — 501 0.10 572 0.13 634 0.17 690 0.21 742 0.25 791 0.29 837 0.34 881 0.39 922 0.44
960 447 0.09 528 0.12 599 0.16 658 0.20 713 0.24 763 0.29 810 0.33 855 0.38 898 0.43 939 0.49
***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