Trane R Series

General Data
14 RTAC-SVX01J-EN
Table 3. General Data - 60 hz units - extra efficiency - IP
Size 140 155 170 185 200 250 275 300 350
Compressor
Screw
Quantity #222223 3 4 4
Nominal size
@60Hz
(tons) 70/70 85/70 85/85 100/85 100/100 70-70/85 85-85/85
70-70/
70-70
85-85/
85-85
Evaporator
Flooded
Water storage (gal) 40 39 43 43 43 72 72 83 91
2 pass arrangement
Min flow (gpm) 241 217 241 241 241 375 375 404 461
Max flow (gpm) 883 796 883 883 883 1374 1374 1483 1690
Water conn (NPS-in) 6 6 6 6 6 8 8 8 8
3 pass arrangement
Min flow (gpm) 161 145 161 161 161 250 250 270 307
Max flow (gpm) 589 531 589 589 589 916 916 989 1127
Water conn (NPS-in) 4 4 4 4 4 6 6 8 8
Condenser
Fin and tube
Qty of coils # 4 4 4 8 8 8 8 8 8
Coil length (in) 216/216 252/216 252/252 144/144 180/180 216/144 252/144 216/216 252/252
Coil height (in) 42 42 42 42 42 42 42 42 42
Number of rows # 192 192 192 192 192 192 192 192 192
Fins per foot (fpf) 3 3 3 3 3 3 3 3 3
Fan
Direct drive propeller
Quantity # 6/6 7/6 7/7 8/6 8/8 12/6 14/6 12/12 14/14
Diameter(in)3030303030303030 30
Air flow/fan (cfm) 9199 9200 9201 9783 9203 9652 9605 9199 9201
Power/motor (hp) 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Fan speed (rpm) 1140 1140 1140 1140 1140 1140 1140 1140 1140
Tip speed (Ft/Min) 8954 8954 8954 8954 8954 8954 8954 8954 8954
General unit
HFC-134a
# Refrig ckts # 2 2 2 2 2 2 2 2 2
% min load%15151515151515 1515
Refrigerant charge (lb) 215/215 225/215 225/225 235/235 235/235 415/200 460/200 415/415 460/460
Oil charge (gal) 1.3/1.3 1.9/1.3 1.9/1.9 1.9/1.9 1.9/1.9 2.1-2.1/1.9 2.1-2.1/1.9
2.1-2.1/
2.1-2.1
2.1-2.1/
2.1-2.1
Min ambient-std (°F) 25 25 25 25 25 25 25 25 25
Min ambient-low (°F) 0 0 0 0 0 0 0 0 0
1. Data containing information on two circuits is shown as follows: ckt 1/ ckt 2.
2. Minimum start-up/operating ambient is based on a 5 mph wind across the condenser.
3. RTAC units must only operate with refrigerant R-134a and Trane Oil 00048.