19RLC-PRC006-EN
Table G-2. General data — 140-400 ton 60 Hz units - high efficiency
Size 140 155 170 185 200 225 250 275 300 350 400
Type HIGH HIGH HIGH HIGH HIGH HIGH HIGH HIGH HIGH HIGH HIGH
Compressor
Quantity (1) 2 2 2 2 2 2 2 3 3 4 4
Nominal Size (tons) 100 / 85-85 / 100-100 /
@ 60 Hz 70/70 85/70 85/85 100/85 100/100 120/100 120/120 85-85/100 100-100 85-85 100-100
Evaporator
Water storage(gallons)3335393842 4241.771718193
(liters) 127 134 146 145 158 158 157.8 267 267 304 351
Minimum flow (gpm) 209 221 250 221 250 250 250 342 342 457 545
(L/s) 1314161416 16 1622222934
Maximum flow (gpm) 765 787 853 787 853 853 853 1192 1192 1656 1979
(L/s) 4850545054 54 547575105125
Condenser
Qty of coils 44444 8 88888
Coil length (inches) 180/180 216/180 216/216 252/216 252/252 144/144 144/144 216/144 252/144 216/216 252/252
(millimeters) 4572/4572 5486/4572 5486/5486 6401/5486 6401/6401 3658/3658 4572/2743 5486/3658 6401/3658 5486/5486 6401/6401
Coil height(inches)4242424242 42 4242424242
(millimeters) 1067 1067 1067 1067 1067 1067 1067 1067 1067 1067 1067
Fins/Ft 192 192 192 192 192 192 192 192 192 192 192
Number of rows 3 3 3 3 3 3 3 3 3 3 3
Condenser fans
Quantity (1) 5/5 6/5 6/6 7/6 7/7 8/6 8/8 12/6 14/6 12/12 14/14
Diameter (inches)3030303030 30 3030303030
(millimeters) 762 762 762 762 762 762 762 762 762 762 762
Total airflow (cfm) 91993 101190 110387 119598 128812 136958 147242 173733 192098 220778 257626
(m^3/hr) 156281 171906 187530 203178 218831 232670 250141 295145 326344 375066 437665
Nominal fan speed rpm 1140 1140 1140 1140 1140 1140 1140 1140 1140 1140 1140
rps 1919191919 19 1919191919
Tip speed (ft/min) 8954 8954 8954 8954 8954 8954 8954 8954 8954 8954 8954
M/S 4545454545 45 4545454545
Minimum starting/operating ambient (2)
Standard unit (F) 25 25 25 25 25 25 25 25 25 25 25
(C) -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9
Low ambient (F) 0 0 0 0 0 0 0 0 0 0 0
(C) -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8
General unit
Refrigerant HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a
No. of independent
refrigerant circuits 2 2 2 2 2 2 2 2 2 2 2
% Minimum load 15 15 15 15 15 15 15 15 15 15 15
Refrigerant charge (1) (pounds) 185/185 210/185 210/210 235/210 235/235 245/245 245/245 385/215 430/215 385/385 430/430
(kilograms) 84/84 95/87 95/95 107/95 107/107 111/111 111/111 175/97 195/97 175/175 195/195
Oil charge (1) [gallons] 1.5/1.5 1.5/1.5 1.5/1.5 2.1/1.5 2.1/2.1 2.1/2.1 2.1/2.1 4.6/2.7 5.0/2.7 4.6/4.6 5.0/5.0
[liters] 5.7/5.7 5.7/5.7 5.7/5.7 5.7/7.9 7.9/7.9 7.9/7.9 7.9/7.9 17.4/10.2 18.9/10.2 17.4/17.4 18.9/18.9
Notes:
1. Data containing information on two circuits shown as follows: CKT 1/CKT 2
2. Minimum start-up/operating ambient based on a 5 mph wind across the condenser
General Data
