RTAD-SVX01F-E4
13
General Information
Table 11 - General Data RTAD Standard Low Noise
Size
085
100
115
125
145
150
165
180
Compressor Quantity
2
2
2
2
2
2
2
2
Nominal Size (1)
(Tons)
40/40
50/50
60/60
70/70
85/70
85/85
100/85
100/100
Evaporator
Evaporator Model
EG120
EG140
EG170
EG200
EG200
EG200
EG250
EG250
Water Storage
(Gallon)
28.0
71.3
58.7
53.9
53.9
53.9
109.6
109.6
Minimum Flow
(GPM)
65.2
95.1
115.0
139.2
139.2
139.2
184.0
184.0
Maximum Flow
(GPM)
274.6
329.9
393.1
486.4
486.4
486.4
603.0
603.0
Condenser
Qty of Coils
2
2
2
2
2
2
2
2
Coil Length
(inch)
108
144
144
144
180
180
216
216
Coil Height
(inch)
64
64
64
64
64
64
64
64
Fin series
(Fins/ft)
192
192
192
192
192
192
192
192
Number of Rows
3/3
2/2
3/3
3/3
3/3
3/3
3/3
3/3
Condenser Fans
Quantity (1)
3/3
3/3
3/3
3/3
5/4
5/5
6/5
6/6
Diameter
(inch)
30
30
30
30
30
30
30
30
Total Air Flow
(CFM)
38246
47434
44514
44568
60751
63878
73628
76644
Nominal RPM
730
730
730
730
730
730
730
730
Tip Speed
(Ft/s)
95.6
95.6
95.6
95.6
95.6
95.6
95.6
95.6
Motor kW
(kW)
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
Min Starting/Oper Ambient (2)
Standard Unit
(°F)
32
32
32
32
32
32
32
32
Low Ambient Unit
(°F)
0
0
0
0
0
0
0
0
General Unit
Refrigerant
HFC 134a
HFC 134a
HFC 134a
HFC 134a
HFC 134a
HFC 134a
HFC 134a
HFC 134a
2
2
2
2
2
2
2
2
% Min. Load (3)
17
17
17
17
17
17
17
17
Refrigerant Charge (1)
(Lbs.)
52.9/52.9
66.1/70.5
77.2/79.4
79.4/81.6
97/105.8
97/105.8
134.5/130.1
134.5/134.5
Oil Charge (1)
(Gallon)
1.59/1.59
1.85/1.85
2.38/2.38
2.64/2.64
2.64/2.64
2.64/2.64
3.96/2.91
3.96/3.96
Operating Weight (4)
(Lbs.)
6085
7066
8058
8091
9612
10185
12214
12401
Shipping Weight (4)
(Lbs.)
5851
6477
7568
7646
9165
9738
11294
11482
Table 12 - General Data RTAD High Efficiency Low Noise
Size
085
100
115
125
145
150
Compressor Quantity
2
2
2
2
2
2
Nominal Size (1)
(Tons)
40/40
50/50
60/60
70/70
85/70
85/85
Evaporator
Evaporator Model
EG140
EG170
EG200
EG200
EG250
EG250
Water Storage
(Gallon)
71.3
58.7
53.9
53.9
109.6
109.6
Minimum Flow
(GPM)
95.1
115.0
139.2
139.2
184.0
184.0
Maximum Flow
(GPM)
329.9
393.1
486.4
486.4
603.0
603.0
Condenser
Qty of Coils
2
2
2
2
2
2
Coil Length
(inch)
144
144
180
180
216
216
Coil Height
(inch)
64
64
64
64
64
64
Fin series
(Fins/ft)
192
192
192
192
192
192
Number of Rows
3/3
3/3
3/3
3/3
3/3
3/3
Condenser Fans
Quantity (1)
3/3
4/4
4/4
5/5
6/5
6/6
Diameter
(inch)
30
30
30
30
30
30
Total Air Flow
(CFM)
44426
50964
57562
63784
73521
76510
Nominal RPM
690
690
690
690
690
690
Tip Speed
(Ft/s)
90.3
90.3
90.3
90.3
90.3
90.3
Motor kW
(kW)
1.3
1.3
1.3
1.3
1.3
1.3
Min Starting/Oper Ambient (2)
Standard Unit
(°F)
32
32
32
32
32
32
Low Ambient Unit
(°F)
0
0
0
0
0
0
General Unit
Refrigerant
HFC 134a
HFC 134a
HFC 134a
HFC 134a
HFC 134a
HFC 134a
2
2
2
2
2
2
% Min. Load (3)
17
17
17
17
17
17
Refrigerant Charge (1)
(Lbs.)
70.5/75.0
77.2/79.4
92.6/99.2
92.6/99.2
130.1/134.5
130.1/134.5
Oil Charge (1)
(Gallon)
1.59/1.59
1.85/1.85
2.64/2.64
2.64/2.64
2.91/2.91
2.91/2.91
Operating Weight (4)
(Lbs.)
7363
7650
8830
9039
12103
12225
Shipping Weight (4)
(Lbs.)
6775
7161
8382
8591
11184
11305
Notes:
(1) Data containing information on two circuits shown as follows: ckt1/ckt2
(2) Minimum start-up/operation ambient based on a 2.22 m/s (5mph) wind across the condenser.
(3) Percent minimum load is for total machine at 10°C (50F) ambient and 7°C (44F) leaving chilled water temp. Not each individual circuit
(4) Weights with aluminium fins, power disconnect switch, isolators and pressure gauges
No. Of independent
Refrigerant Circuits
No. Of independent
Refrigerant Circuits
