Trane R Series Installation, Operation And Maintenance

Size 140 155 170 185 200 225 250 275 300 350 400 450 500
Screw
Quantity #2222222333444
Nominal size
@60Hz
(tons) 70/70 85/70 85/85
100/
85
100/
100
120/
100
120/
120
85-85/
100
100-100/
100
120-120/
100
100-100/
100-100
120-120/
100-100
120-120/
120-120
Flooded
Water storage (gal)29323436403943626772838691
2 pass arrangement
Min flow (gpm) 193 214 202 217 241 217 241 309 339 375 404 422 461
Max flow (gpm) 709 785 741 796 883 796 883 1134 1243 1374 1483 1548 1690
Water conn(NPS-in)4466666888888
3 pass arrangement
Min flow (gpm) 129 143 135 145 161 145 161 206 226 250 270 282 307
Max flow (gpm) 473 523 494 531 589 531 589 756 829
916 989 1032 1127
Water conn(NPS-in)3.53.544444666888
Fin and tube
Qty of coils#4444444888888
Coil length (in)
156/
156
180/
156
180/
180
216/
180
216/
216
252/
216
252/
252
180/
108
216/108 252/108 216/216 252/216 252/252
Coil height (in) 42 42 42 42 42 42 42 42 42 42 42 42 42
(mm) 1067 1067 1067 1067 1067 1067 1067 1067 1067 1067 1067 1067 1067
# of rows#3333333333333
Fins per foot (fpf) 192 192 192 192 192 192 192 192 192 192 192 192 192
Direct drive propeller
Quantity # 4/4 5/4 5/5 6/5 6/6 7/6 7/7 10/6 12/6 14/6 12/12 14/12 14/14
Diameter (in) 30.0 30.0 30.0 30.0 30.0 30.0 30.0
30.0 30.0 30.0 30.0 30.0 30.0
Air flow per fan (cfm) 9625 9394 9209 9209 9209 9210 9210 9209 9209 9208 9209 9210 9214
Power/motor (hp) 1.5 1.5 1.5 1.5 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 1140 1140 1140 1140
Tip speed (Ft/min) 8954 8954 8954 8954 8954 8954 8954 8954 8954 8954 8954 8954 8954
HFC-134a
# Refrig ckts#2222222222222
% min load%15151515151515151515151515
Refrigerant charge (lb)
165/
165
175/
165
175/
175
215/
210
215/
215
225/
215
225/
225
365/
200
415/200 460/200 415/415 460/415 460/460
Oil charge (gal)
1.3/
1.3
1.3/
1.3
1.3/
1.3
1.9/
1.3
1.9/
1.9
1.9/
1.9
1.9/
1.9
4.2/1.9 4.6/2.9 4.6/1.9 4.6/4.6 4.6/4.6 4.6/4.6
Min ambient-std (°F) 25 25 25 25 25
25 25 25 25 25 25 25 25
Min ambient-low(°F)0000000000000
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.
General Data
12 RTAC-SVX01J-EN
Table 1. General Data - 60 hz units - standard efficiency - IP
Compressor
Evaporator
Condenser
Fan
General Unit

Trane R Series Specifications

General

Brand	Trane
Model	R Series
Category	Chiller
Language	English