530.26-TG3YI (1294)
®
SINGLE PACKAGE
GAS / ELECTRIC UNITS AND
SINGLE PACKAGE AIR CONDITIONERS
D3CE / D3CG 180 & 240
(WORLD 50 HZ)
SUNLINE 2000
DCG
Shown
DESCRIPTION
Sunline 2000 units are highly efficient, convertible rooftops. All
models have dual refrigerant circuits for efficient part load
operation. Although the units are primarily designed for curb
mounting on a roof, they can also be slab-mounted at ground
level or set on steel beams above a finished roof.
With horizontal ductwork, it should be mounted on the return
air duct.
All supply air blowers are equipped with a belt drive that can
be adjusted to meet the exact requirements of the job.
These units are designed and manufactured under ISO 9002
Quality System Certification.
All compressors include crankcase heat and internal pressure
relief. Every refrigerant circuit includes an expansion valve, a
liquid line filter-drier, a discharge line high pressure switch and
a suction line with a freezestat and low pressure switch. The
unit control circuit includes a 75 VAtransformer, a 24-volt circuit
breaker and a relay board with two compressor lockout circuits,
a terminal strip for thermostat wiring, plus an additional set of
pin connectors to simplify the interface of additional field
controls.
Cooling only, cooling with gas heat and cooling with
supplemental electric heat units are available with a wide
variety of field-installed accessories to make them suitable for
almost every application.
All units are self-contained and assembled on full perimeter
base rails. The base rails have holes in the four corners for
overhead rigging.
Every unit is completely piped, wired, charged and tested at
the factory to simplify the field installation and to provide years
of dependable operation. Powder paint cabinets provide an
exceptionally durable finish with the 750 hour salt spray
process per ASTM-B117 test standard.
All gas heat models are built with two heating sections for two
equal stages of capacity control. Each section includes a
durable heat exchanger with aluminized steel tubes, a
redundant gas valve, spark ignition, power venting, an ignition
module for 100% shut-off and all of the safety controls required
to meet the latest ANSI standards.
All models are available with three different outdoor air damper
accessosries:
• Single enthalpy economizer
• Differential enthalpy economizer
• Motorized outdoor air intake damper
The gas supply piping can be routed into the heating
compartment through a hole in the base pan of the unit or
through a knockout in the piping panel on the front of the unit.
All models (including those with an economizer ) are suitable
for either downflow or sideflow duct connections. For downflow
duct, remove the sheet metal panels from the supply and return
air openings through the base of the unit. For sideflow duct,
replace the supply and return air panels on the rear of the unit
with a side duct flange accessory.
All electric heat models are wired for a single power source and
include a bank of nickel chromium elements mounted at the
discharge of the supply air blower to provide a high velocity and
uniform distribution of air across the heating elements. Every
element is fully protected against excessive current and
temperature by fuses and two thermal limit switches.
A fixed outdoor air intake assembly is shipped in the return air
compartment of all units. The assembly includes a rain hood
with a damper that can be set for 10, 15 or 25% outdoor air.
With bottom duct connections, the intake damper assembly
should be mounted over the opening in the return air panel.
The power supply wiring can be routed into the control box
through a threaded pipe connection in the base pan of the unit
or through a knockout in the wiring panel on the front of the unit.
530.26-TG3YI
® SUNLINE 2000
(OPTION / ACCESS.) DCE UNITS
ALUMINIZED STEEL
THROWAWAY
D*CG UNITS
(OPTION / ACCESSORY)
FEMALE
MODEL DCG
(Gas Heating)
RATINGS
CAPACITY RATINGS - Cooling / Electric Heating
Electric Heat4
Nominal Capacity,
kW
Rating1
Point
Total Output,
Mbh / kW
Total Input,
kW
Sensible Output,
Mbh / kW
Latent Output,
Mbh / kW
Model
COP2
EER3
T1
T2
T3
T1
T2
T3
159 / 46.6
142 / 41.7
152 / 44.6
210 / 61.5
182 / 53.3
196 / 57.5
18.2
20.0
16.4
24.8
27.1
22.2
2.60
2.10
2.75
2.50
2.00
2.60
8.80
7.15
9.40
8.50
6.75
8.80
132 / 38.7
141 / 41.2
119 / 34.9
176 / 51.5
182 / 53.3
152 / 44.6
26.9 / 7.9
1.6 / 0.5
33.2 / 9.7
34.0 / 10.0
0.0 / 0.0
D3CE180
18, 36, 54, 72
18, 36, 54, 72
D3CE240
42.6 / 12.5
1
2
3
4
T1 = Moderate Climates, T2 = Hot Climates, T3 = Cool Climates.
COP = Coefficient of Performance - total output kW divided by the total input kW.
EER = Energy Efficiency Ratio - total output Mbh divided by the total input kW.
Heaters available as factory-installed options or field-installed accessories - all with single point power supply.
CAPACITY RATINGS - Gas Heating
Gas Heat Capacity
Cooling Capacity,
Temp. Rise (°F / °C)
At Full Input
Model
Input (Net)
Mbh / kW
Output
Mbh / kW
Gas Rate*
cfh / m3/h
Mbh / kW
Min.
Max.
D3CG180N320
D3CG240N320
180 / 52.7
240 / 70.3
291 / 85.2
258 / 75.6
302 / 8.5
30 / 17
60 / 33
NOTE: Gas Heaters are shipped available for natural gas, but can be converted to L.P. / propane gas with a field-installed conversion accessory. All gas units are two-stage heating.
First stage is 50% of total.
3
*Based on net input and 2nd. -H family, G20 (methane) net fuel value (9.97 kWh/m ).
Unitary Products Group
3
530.26-TG3YI
3
COOLING CAPACITIES (m /s Air Flow) - 180 UNITS
Sensible Capacity1, kW
Entering Dry Bulb Temp., °C
Air On
Evaporator Coil
Total
Cap.1
kW
Power
Input2
kW
m3/s
32
30
28
26
24
22
WB °C
@27°C Air Temperature on Condenser Coil
23
21
19
17
15
23
21
19
17
15
23
21
19
17
15
66.4
62.3
58.2
56.7
55.2
61.5
57.7
53.9
52.5
51.1
57.1
53.6
50.1
48.7
47.4
14.7
14.4
14.0
14.0
13.9
14.5
14.2
13.9
13.8
13.7
14.3
14.0
13.6
13.6
13.5
51
59
58
57
55
46
53
54
52
51
37
43
48
49
47
44
52
58
57
55
40
46
53
52
51
32
38
44
47
47
37
44
52
56
55
34
40
47
51
51
28
33
39
42
45
30
37
45
49
52
27
34
41
44
48
23
29
34
37
40
23
30
38
41
45
21
28
35
38
42
19
24
30
33
36
-
23
31
34
37
-
22
28
32
35
-
3.40
2.80
2.10
19
25
28
31
@35°C Air Temperature on Condenser Coil
23
21
19
17
15
23
21
19
17
15
23
21
19
17
15
60.7
57.2
53.7
52.3
51.0
56.3
53.1
49.8
48.6
47.3
51.9
48.9
45.9
44.7
43.6
15.9
15.5
15.2
15.1
15.0
15.9
15.6
15.2
15.1
15.0
15.6
15.3
14.9
14.8
14.7
50
57
54
52
51
44
51
50
49
47
36
41
46
45
44
43
50
54
52
51
38
44
50
49
47
31
37
42
45
44
36
43
51
52
51
32
38
45
48
47
27
32
38
40
43
29
36
43
47
47
25
32
39
41
44
22
27
33
35
38
22
29
36
40
40
19
26
32
35
38
17
23
28
31
33
-
22
29
32
33
-
20
26
29
32
-
3.40
2.80
2.10
18
24
26
29
@46°C Air Temperature on Condenser Coil
23
21
19
17
15
23
21
19
17
15
23
21
19
17
15
49.6
47.3
45.0
43.6
42.1
49.4
47.2
44.9
43.4
42.0
46.5
44.4
42.3
40.9
39.5
18.2
17.6
17.1
17.1
17.1
17.8
17.2
16.6
16.6
16.6
17.5
17.0
16.4
16.4
16.4
46
47
45
44
42
41
47
45
43
42
33
39
42
41
40
39
46
45
44
42
35
42
45
43
42
29
34
40
41
40
32
39
45
44
42
29
36
42
43
42
24
30
35
36
38
25
32
39
40
39
23
29
36
37
39
19
25
31
32
33
18
25
32
33
31
17
23
30
31
33
15
20
26
27
28
-
18
25
26
24
-
17
24
25
27
-
3.40
2.80
2.10
16
21
22
24
1
2
These capacities are gross ratings. For net capacity, deduct the heat of the supply air blower motor. Refer to the appropriate Blower Performance Table for the kW of the
supply air blower motor.
These ratings include the condenser fan motors (Total 2.3 kW) and the compressor motors but not the supply air blower motor.
4
Unitary Products Group
530.26-TG3YI
COOLING CAPACITIES (CFM Air Flow) - 180 UNITS
Sensible Capacity1, MBH
Entering Dry Bulb Temp., °F
Air On
Evaporator Coil
Total
Cap.1
MBH
Power
Input2
kW
CFM
90
86
82
79
75
72
WB °F
@80°F Air Temperature on Condenser Coil1
73
70
66
63
59
73
70
66
63
59
73
70
66
63
59
227
213
199
193
188
210
197
184
179
174
195
183
171
166
162
14.7
14.4
14.0
14.0
13.9
14.5
14.2
13.9
13.8
13.7
14.3
14.0
13.6
13.6
13.5
175
200
199
193
188
157
180
184
179
174
127
146
165
166
162
151
176
199
193
188
136
159
182
179
174
111
130
149
159
162
126
152
177
190
188
115
138
160
172
174
95
102
127
153
166
176
93
116
139
151
163
79
78
103
128
142
152
72
-
79
104
117
128
-
74
97
109
121
-
7200
95
5930
4450
118
130
142
63
114
133
143
153
98
82
66
86
96
105
117
127
137
101
111
121
@95°F Air Temperature on Condenser Coil
73
70
66
63
59
73
70
66
63
59
73
70
66
63
59
207
195
183
179
174
192
181
170
166
161
177
167
157
153
149
15.9
15.5
15.2
15.1
15.0
15.9
15.6
15.2
15.1
15.0
15.6
15.3
14.9
14.8
14.7
170
195
183
179
174
150
172
170
166
161
123
142
157
153
149
146
171
183
179
174
129
151
170
166
161
107
126
145
153
149
122
147
172
179
174
108
130
153
162
161
91
98
74
99
124
135
138
66
-
123
148
159
162
87
109
132
141
151
75
75
100
111
113
-
67
89
99
109
-
7200
5930
4450
88
110
120
130
59
78
97
110
129
137
145
94
62
81
89
97
113
121
129
105
113
@115°F Air Temperature on Condenser Coil
73
70
66
63
59
73
70
66
63
59
73
70
66
63
59
169
161
154
149
144
169
161
153
148
143
159
151
144
139
135
18.2
17.6
17.1
17.1
17.1
17.8
17.2
16.6
16.6
16.6
17.5
17.0
16.4
16.4
16.4
157
161
154
149
144
141
161
153
148
143
114
133
144
139
135
133
158
154
149
144
120
142
153
148
143
98
109
134
154
149
144
99
121
144
148
143
82
85
61
85
110
112
107
57
-
110
135
137
132
78
100
123
128
133
66
61
86
88
83
-
58
81
86
90
-
7200
5930
4450
79
102
107
112
50
69
88
117
136
139
135
101
120
124
128
85
53
72
76
80
104
108
112
92
96
1
2
These capacities are gross ratings. For net capacity, deduct the heat of the supply air blower motor. Refer to the appropriate Blower Performance Table for the kW of the
supply air blower motor.
These ratings include the condenser fan motors (Total 2.3 kW) and the compressor motors but not the supply air blower motor.
Unitary Products Group
5
530.26-TG3YI
3
COOLING CAPACITIES (m /s Air Flow) - 240 UNITS
Sensible Capacity1, kW
Entering Dry Bulb Temp., °C
Air On
Evaporator Coil
Total
Cap.1
kW
Power
Input2
kW
m3/s
32
30
28
26
24
22
WB °C
@27°C Air Temperature on Condenser Coil
23
21
19
17
15
23
21
19
17
15
23
21
19
17
15
80.4
77.6
74.8
72.4
70.0
76.9
74.3
71.6
69.3
67.0
71.2
68.7
66.3
64.1
62.0
19.0
18.8
18.6
18.4
18.1
18.8
18.6
18.4
18.2
17.9
18.5
18.3
18.1
17.9
17.6
74
78
75
72
70
68
73
72
69
67
56
60
65
64
62
65
70
75
72
70
60
65
70
69
67
50
54
59
62
62
55
61
67
71
70
52
57
62
67
67
44
48
52
56
60
46
52
57
62
65
44
49
54
59
63
37
42
46
50
54
37
43
48
53
56
36
41
46
51
55
31
36
40
44
47
-
33
39
44
47
-
33
38
43
47
-
4.40
3.80
2.80
30
34
38
41
@35°C Air Temperature on Condenser Coil
23
21
19
17
15
23
21
19
17
15
23
21
19
17
15
74.9
72.3
69.8
67.4
65.0
71.3
68.9
66.4
64.2
61.9
65.4
63.1
60.9
58.8
56.7
21.0
20.7
20.4
20.1
19.9
20.7
20.5
20.2
19.9
19.7
20.4
20.1
19.8
19.6
19.3
71
72
70
67
65
65
69
66
64
62
52
57
61
59
57
61
68
70
67
65
57
62
66
64
62
46
51
56
58
57
52
58
65
67
65
49
54
60
63
62
40
45
50
52
54
43
49
55
58
60
41
46
52
55
58
34
39
44
46
48
34
40
46
49
51
33
38
44
47
50
28
33
38
40
42
-
31
37
40
42
-
30
36
39
42
-
4.40
3.80
2.80
27
31
34
36
@46°C Air Temperature on Condenser Coil
23
21
19
17
15
23
21
19
17
15
23
21
19
17
15
66.4
63.3
60.2
59.0
57.8
63.8
60.8
57.8
56.7
55.5
59.4
56.6
53.8
52.8
51.7
23.4
22.9
22.3
22.3
22.2
23.3
22.7
22.2
22.1
22.1
23.1
22.5
22.0
21.9
21.9
65
63
60
59
58
60
61
58
57
56
49
54
54
53
52
56
62
60
59
58
52
58
58
57
56
42
47
53
53
52
47
53
60
59
58
44
50
56
57
56
36
41
46
48
49
38
44
51
53
53
36
42
48
50
52
30
35
40
42
43
29
35
41
43
44
28
34
40
42
44
24
29
34
36
37
-
26
32
34
35
-
26
32
34
35
-
4.40
3.80
2.80
23
28
30
31
1
2
These capacities are gross ratings. For net capacity, deduct the heat of the supply air blower motor. Refer to the appropriate Blower Performance Table for the kW of the
supply air blower motor.
These ratings include the condenser fan motors (Total 2.3 kW) and the compressor motors but not the supply air blower motor.
6
Unitary Products Group
530.26-TG3YI
COOLING CAPACITIES (CFM Air Flow) - 240 UNITS
Sensible Capacity1, MBH
Entering Dry Bulb Temp., °F
Air On
Evaporator Coil
Total
Cap.1
MBH
Power
Input2
kW
CFM
90
86
82
79
75
72
WB °F
@80°F Air Temperature on Condenser Coil
73
70
66
63
59
73
70
66
63
59
73
70
66
63
59
274
265
255
247
239
263
253
244
236
229
243
234
226
219
212
19.0
18.8
18.6
18.4
18.1
18.8
18.6
18.4
18.2
17.9
18.5
18.3
18.1
17.9
17.6
252
265
255
247
239
232
250
244
236
229
191
206
221
219
212
221
240
255
247
239
205
222
240
236
229
170
185
200
212
212
189
208
227
243
239
177
195
213
228
229
149
164
179
191
204
158
177
196
211
223
150
168
186
200
215
128
143
158
170
183
127
146
164
180
192
123
141
158
173
188
107
122
137
149
162
-
114
133
149
161
-
113
131
146
160
-
9320
8050
5930
101
116
128
141
@95°F Air Temperature on Condenser Coil
73
70
66
63
59
73
70
66
63
59
73
70
66
63
59
256
247
238
230
222
243
235
227
219
211
223
215
208
201
193
21.0
20.7
20.4
20.1
19.9
20.7
20.5
20.2
19.9
19.7
20.4
20.1
19.8
19.6
19.3
241
247
238
230
222
221
235
227
219
211
179
195
208
201
193
209
230
238
230
222
193
213
227
219
211
158
174
191
199
193
178
199
220
230
222
166
186
206
215
211
137
153
170
178
186
147
168
189
199
206
139
158
178
188
197
116
133
149
157
165
115
136
157
168
175
111
131
151
161
170
95
-
105
126
136
143
-
104
124
133
143
-
9320
8050
5930
112
128
136
144
91
107
115
123
@115°F Air Temperature on Condenser Coil
73
70
66
63
59
73
70
66
63
59
73
70
66
63
59
226
216
205
201
197
218
207
197
193
189
203
193
184
180
176
23.4
22.9
22.3
22.3
22.2
23.3
22.7
22.2
22.1
22.1
23.1
22.5
22.0
21.9
21.9
223
216
205
201
197
204
207
197
193
189
166
183
184
180
176
191
213
205
201
197
177
197
197
193
189
145
162
179
180
176
160
182
204
201
197
149
170
190
193
189
124
141
158
164
169
129
151
172
179
182
122
142
163
169
176
103
120
137
143
148
97
119
141
148
150
95
115
136
142
148
82
-
88
110
117
119
-
9320
8050
5930
88
108
115
121
-
78
95
99
116
122
127
101
106
1
2
These capacities are gross ratings. For net capacity, deduct the heat of the supply air blower motor. Refer to the appropriate Blower Performance Table for the kW of the
supply air blower motor.
These ratings include the condenser fan motors (Total 2.3 kW) and the compressor motors but not the supply air blower motor.
Unitary Products Group
7
530.26-TG3YI
BLOWER PERFORMANCE (D*CE180 UNIT SUPPLY AIR) -
w/DOWNFLOW DUCT APPLICATIONS
3
STANDARD DRIVE (m /s)
AIRFLOW
2.80 m3/s
MOTOR
PULLEY
(TURNS
OPEN)*
BLOWER
SPEED,
RPM
2.10 m3/s
2.45 m3/s
3.10 m3/s
3.40 m3/s
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(Pa)
173
208
245
281
323
369
(kW)
1.8
1.9
2.0
2.1
2.3
2.4
(kW)
2.2
2.3
2.4
2.6
2.7
2.9
(Pa)
138
172
208
242
283
327
(kW) (kW)
(Pa)
83
(kW) (kW)
(Pa)
18
49
82
114
152
193
(kW) (kW)
(Pa)
-
-
-
30
67
107
(kW) (kW)
-
-
845
885
925
960
1000
1040
6.0
5.0
4.0
3.0
2.0
1.0
2.2
2.3
2.4
2.6
2.7
2.9
2.6
2.8
2.9
3.1
3.2
3.4
2.6
2.7
2.9
3.0
3.2
3.3
3.1
3.3
3.4
3.6
3.8
4.0
3.0
3.1
3.3
3.4
3.6
3.8
3.5
3.7
3.9
4.1
4.3
4.5
-
-
-
115
149
182
222
264
-
3.8
4.0
4.2
4.6
4.8
5.1
3
HIGH SPEED DRIVE (m /s)
AIRFLOW
2.80 m3/s
MOTOR
PULLEY
(TURNS
OPEN)*
BLOWER
SPEED,
RPM
2.10 m3/s
2.45 m3/s
3.10 m3/s
3.40 m3/s
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(Pa)
357
405
461
514
577
636
(kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW)
1030
1070
1115
1155
1200
1240
6.0
5.0
4.0
3.0
2.0
1.0
2.4
2.5
2.7
2.9
3.1
3.3
2.8
3.0
3.2
3.4
3.7
3.9
316
362
416
468
529
587
2.8
3.0
3.2
3.4
3.6
3.8
3.4
3.6
3.8
4.0
4.3
4.5
253
298
351
401
461
-
3.3
3.5
3.7
3.9
4.1
-
3.9
4.2
4.4
4.7
5.0
-
183
226
278
-
-
-
3.7
3.9
4.2
-
-
-
4.5
4.7
5.0
-
-
-
97
-
-
-
-
4.2
5.0
-
-
-
-
-
-
-
-
-
-
-
STANDARD DRIVE (CFM)
AIRFLOW
5930 CFM
MOTOR
BLOWER
SPEED,
RPM
PULLEY
(TURNS
OPEN)*
4450 CFM
5190 CFM
6565 CFM
7200 CFM
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW)
845
885
925
960
1000
1040
6.0
5.0
4.0
3.0
2.0
1.0
0.7
0.8
1.0
1.1
1.3
1.5
2.4
2.6
2.7
2.9
3.0
3.2
2.2
2.3
2.4
2.6
2.7
2.9
0.6
0.7
0.8
1.0
1.1
1.3
2.9
3.1
3.3
3.4
3.6
3.8
2.6
2.8
2.9
3.1
3.2
3.4
0.3
0.5
0.6
0.7
0.9
1.1
3.5
3.7
3.8
4.0
4.2
4.5
3.1
3.3
3.4
3.6
3.8
4.0
0.1
0.2
0.3
0.5
0.6
0.8
4.0
4.2
4.4
4.6
4.8
5.1
3.5
3.7
3.9
4.1
4.3
4.5
-
-
-
-
-
-
-
-
-
0.1
0.3
0.4
5.2
5.4
5.7
4.6
4.8
5.1
HIGH SPEED DRIVE (CFM)
AIRFLOW
5930 CFM
MOTOR
BLOWER
SPEED,
RPM
PULLEY
(TURNS
OPEN)*
4450 CFM
5190 CFM
6565 CFM
7200 CFM
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW)
1030
1070
1115
1155
1200
1240
6.0
5.0
4.0
3.0
2.0
1.0
1.4
1.6
1.9
2.1
2.3
2.6
3.2
3.4
3.6
3.9
4.1
4.4
2.8
3.0
3.2
3.4
3.7
3.9
1.3
1.5
1.7
1.9
2.1
2.4
3.8
4..0
4.3
4.5
4.8
5.1
3.4
3.6
3.8
4.0
4.3
4.5
1.0
1.2
1.4
1.6
1.8
-
4.4
4.7
5.0
5.2
5.5
-
3.9
4.2
4.4
4.7
5.0
-
0.7
0.9
1.1
-
-
-
5.0
5.3
5.6
-
-
-
4.5
4.7
5.0
-
-
-
0.4
5.6
5.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
NOTES:
1. Blower performance values include fixed outdoor air, a dry indoor coil, the standard unit filters and no electric heat.
2. Refer to Page 12 for the resistance values for all other unit options or applications.
ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total static pressure of the blower.
*Do NOT close pulley below minimum turns open.
8
Unitary Products Group
530.26-TG3YI
BLOWER PERFORMANCE (D*CE240 UNIT SUPPLY AIR) -
w/DOWNFLOW DUCT APPLICATIONS
3
STANDARD DRIVE (m /s)
AIRFLOW
3.80 m3/s
MOTOR
PULLEY
(TURNS
OPEN)*
BLOWER
SPEED,
RPM
2.80 m3/s
3.30 m3/s
4.10 m3/s
4.40 m3/s
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(Pa)
137
176
209
250
284
327
(kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW)
765
795
820
850
875
905
6.0
5.0
4.0
3.0
2.0
1.0
2.9
3.0
3.1
3.3
3.4
3.6
3.3
3.4
3.6
3.8
3.9
4.1
93
2.9
3.1
3.2
3.4
3.6
3.8
3.3
3.5
3.7
3.9
4.1
4.3
23
62
95
136
170
212
3.2
3.4
3.6
3.8
4.0
4.3
3.7
3.9
4.1
4.4
4.6
4.9
-
-
-
-
-
-
-
-
-
16
51
93
-
-
-
4.7
4.9
5.2
-
-
-
5.3
5.6
5.9
132
165
206
240
283
40
81
115
157
4.0
4.2
4.4
4.7
4.5
4.8
5.0
5.3
3
HIGH SPEED DRIVE (m /s)
AIRFLOW
3.80 m3/s
MOTOR
PULLEY
(TURNS
OPEN)*
BLOWER
SPEED,
RPM
2.80 m3/s
3.30 m3/s
4.10 m3/s
4.40 m3/s
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(Pa)
312
362
421
473
535
590
(kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW)
895
930
970
1005
1045
1080
6.0
5.0
4.0
3.0
2.0
1.0
3.5
3.7
4.0
4.2
4.4
4.6
4.0
4.3
4.5
4.8
5.0
5.3
268
318
377
429
491
546
3.7
4.0
4.2
4.5
4.8
5.0
4.3
4.5
4.9
5.1
5.5
5.8
198
248
306
359
420
475
4.2
4.5
4.8
5.1
5.4
5.7
4.8
5.1
5.5
5.8
6.2
6.5
143
193
252
304
365
420
4.6
4.9
5.2
5.6
5.9
6.2
5.2
5.6
6.0
6.4
6.8
7.1
79
129
187
240
-
5.1
5.4
5.8
6.1
-
5.8
6.2
6.6
7.0
-
-
-
-
STANDARD DRIVE (CFM)
AIRFLOW
8050 CFM
MOTOR
BLOWER
PULLEY
5930 CFM
6990 CFM
8685 CFM
9320 CFM
SPEED,
(TURNS
OPEN)*
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW)
RPM
765
795
820
850
875
905
6.0
5.0
4.0
3.0
2.0
1.0
0.6
0.7
0.8
1.0
1.1
1.3
3.8
4.0
4.2
4.4
4.6
4.8
3.3
3.4
3.6
3.8
3.9
4.1
0.4
0.5
0.7
0.8
1.0
1.1
3.9
4.1
4.4
4.6
4.8
5.1
3.3
3.5
3.7
3.9
4.1
4.3
0.1
0.2
0.4
0.5
0.7
0.9
4.3
4.6
4.8
5.1
5.4
5.7
3.7
3.9
4.1
4.4
4.6
4.9
-
-
-
-
-
-
-
-
-
0.1
0.2
0.4
-
-
-
6.2
6.6
6.9
-
-
-
5.3
5.6
5.9
0.2
0.3
0.5
0.6
5.3
5.6
5.9
6.3
4.5
4.8
5.0
5.3
HIGH SPEED DRIVE (CFM)
AIRFLOW
8050 CFM
MOTOR
BLOWER
SPEED,
RPM
PULLEY
(TURNS
OPEN)*
5930 CFM
6990 CFM
8685 CFM
9320 CFM
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW)
895
930
970
1005
1045
1080
6.0
5.0
4.0
3.0
2.0
1.0
1.3
1.5
1.7
1.9
2.1
2.4
4.7
5.0
5.3
5.6
5.9
6.2
4.0
4.3
4.5
4.8
5.0
5.3
1.1
1.3
1.5
1.7
2.0
2.2
5.0
5.3
5.7
6.0
6.4
6.8
4.3
4.5
4.9
5.1
5.5
5.8
0.8
1.0
1.2
1.4
1.7
1.9
5.6
6.0
6.4
6.8
7.3
7.7
4.8
5.1
5.5
5.8
6.2
6.5
0.6
0.8
1.0
1.2
1.5
1.7
6.1
6.6
7.0
7.4
7.9
8.4
5.2
5.6
6.0
6.4
6.8
7.1
0.3
0.5
0.8
1.0
-
6.8
7.2
7.8
8.2
-
5.8
6.2
6.6
7.0
-
-
-
-
NOTES:
1. Blower performance values include fixed outdoor air, a dry indoor coil, the standard unit filters and no electric heat.
2. Refer to Page 12 for the resistance values for all other unit options or applications.
ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total static pressure of the blower.
*Do NOT close pulley below minimum turns open.
Unitary Products Group
9
530.26-TG3YI
BLOWER PERFORMANCE (D*CG180 UNIT SUPPLY AIR) -
w/DOWNFLOW DUCT APPLICATIONS
3
STANDARD DRIVE (m /s)
AIRFLOW
2.80 m3/s
MOTOR
PULLEY
(TURNS
OPEN)*
BLOWER
SPEED,
RPM
2.10 m3/s
2.45 m3/s
3.10 m3/s
3.40 m3/s
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(Pa)
206
242
278
311
349
387
(kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW)
845
885
925
960
1000
1040
6.0
5.0
4.0
3.0
2.0
1.0
1.8
1.9
2.0
2.1
2.2
2.3
2.2
2.3
2.4
2.5
2.6
2.8
146
183
220
253
292
331
2.0
2.2
2.3
2.4
2.6
2.7
2.5
2.6
2.7
2.9
3.1
3.3
80
2.4
2.5
2.7
2.8
3.0
3.2
2.8
3.0
3.2
3.4
3.6
3.9
18
56
94
128
168
209
2.7
2.9
3.1
3.2
3.5
3.7
3.2
3.4
3.7
3.9
4.2
4.4
-
-
-
-
3.5
3.7
4.0
4.3
-
-
4.2
4.5
4.8
5.1
117
155
189
228
268
28
63
103
144
3
HIGH SPEED DRIVE (m /s)
AIRFLOW
2.80 m3/s
MOTOR
PULLEY
(TURNS
OPEN)*
BLOWER
SPEED,
RPM
2.10 m3/s
2.45 m3/s
3.10 m3/s
3.40 m3/s
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(Pa)
378
417
461
502
548
590
(kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW)
1030
1070
1115
1155
1200
1240
6.0
5.0
4.0
3.0
2.0
1.0
2.3
2.4
2.6
2.8
3.0
3.2
2.7
2.9
3.1
3.3
3.6
3.8
321
361
407
448
495
538
2.7
2.9
3.1
3.3
3.6
3.8
3.2
3.4
3.7
4.0
4.3
4.6
258
299
345
387
435
-
3.2
3.4
3.7
3.9
4.2
-
3.8
4.1
4.4
4.7
5.0
-
199
240
286
-
-
-
3.6
3.9
4.2
-
-
-
4.4
4.7
5.0
-
-
-
134
4.2
5.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
STANDARD DRIVE (CFM)
AIRFLOW
5930 CFM
MOTOR
BLOWER
SPEED,
RPM
PULLEY
(TURNS
OPEN)*
4450 CFM
5190 CFM
6565 CFM
7200 CFM
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW)
845
885
925
960
1000
1040
6.0
5.0
4.0
3.0
2.0
1.0
0.8
1.0
1.1
1.2
1.4
1.6
2.5
2.6
2.7
2.8
2.9
3.1
2.2
2.3
2.4
2.5
2.6
2.8
0.6
0.7
0.9
1.0
1.2
1.3
2.7
2.9
3.1
3.2
3.4
3.7
2.5
2.6
2.7
2.9
3.1
3.3
0.3
0.5
0.6
0.8
0.9
1.1
3.2
3.4
3.6
3.8
4.0
4.3
2.8
3.0
3.2
3.4
3.6
3.9
0.1
0.2
0.4
0.5
0.7
0.8
3.6
3.8
4.1
4.3
4.7
5.0
3.2
3.4
3.7
3.9
4.2
4.4
-
-
-
-
-
-
0.1
0.3
0.4
0.6
4.7
5.0
5.3
5.7
4.2
4.5
4.8
5.1
HIGH SPEED DRIVE (CFM)
AIRFLOW
5930 CFM
MOTOR
BLOWER
SPEED,
RPM
PULLEY
(TURNS
OPEN)*
4450 CFM
5190 CFM
6565 CFM
7200 CFM
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW)
1030
1070
1115
1155
1200
1240
6.0
5.0
4.0
3.0
2.0
1.0
1.5
1.7
1.9
2.0
2.2
2.4
3.1
3.3
3.5
3.7
4.0
4.3
2.7
2.9
3.1
3.3
3.6
3.8
1.3
1.4
1.6
1.8
2.0
2.2
3.6
3.8
4.1
4.4
4.8
5.1
3.2
3.4
3.7
4.0
4.3
4.6
1.0
1.2
1.4
1.6
1.7
-
4.3
4.5
4.9
5.2
5.6
-
3.8
4.1
4.4
4.7
5.0
-
0.8
1.0
1.2
-
-
-
4.9
5.2
5.6
-
-
-
4.4
4.7
5.0
-
-
-
0.5
5.6
5.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
NOTES:
1. Blower performance values include fixed outdoor air, a dry indoor coil, the standard unit filters and no electric heat.
2. Refer to Page 12 for the resistance values for all other unit options or applications.
ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total static pressure of the blower.
*Do NOT close pulley below minimum turns open.
10
Unitary Products Group
530.26-TG3YI
BLOWER PERFORMANCE (D*CG240 UNIT SUPPLY AIR) -
w/DOWNFLOW DUCT APPLICATIONS
3
STANDARD DRIVE (m /s)
AIRFLOW
3.80 m3/s
MOTOR
PULLEY
(TURNS
OPEN)*
BLOWER
SPEED,
RPM
2.80 m3/s
3.30 m3/s
4.10 m3/s
4.40 m3/s
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(Pa)
202
238
268
305
336
347
(kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW)
765
795
820
850
875
905
6.0
5.0
4.0
3.0
2.0
1.0
2.1
2.3
2.4
2.5
2.7
2.8
2.4
2.6
2.7
2.9
3.0
3.2
80
2.7
2.9
3.0
3.2
3.4
3.6
3.1
3.3
3.4
3.7
3.8
4.1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
117
150
189
222
262
-
-
50
85
128
3.9
4.1
4.3
4.5
4.7
5.0
37
4.8
5.5
3
HIGH SPEED DRIVE (m /s)
AIRFLOW
3.80 m3/s
MOTOR
BLOWER
PULLEY
2.80 m3/s
3.30 m3/s
4.10 m3/s
4.40 m3/s
SPEED,
RPM
(TURNS
OPEN)*
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(Pa)
361
400
439
486
527
569
612
(kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW) (Pa) (kW) (kW)
895
925
955
6.0
5.0
4.0
3.0
2.0
1.0
0.0
2.8
2.9
3.1
3.3
3.5
3.7
3.9
3.2
3.4
3.6
3.8
4.0
4.2
4.4
249
290
332
381
425
469
514
3.5
3.7
3.9
4.1
4.3
4.6
4.8
4.0
4.2
4.4
4.7
5.0
5.2
5.5
114
157
201
254
299
346
393
4.3
4.5
4.7
5.0
5.2
5.5
5.8
4.9
5.1
5.4
5.7
6.0
6.3
6.6
22
66
4.7
5.0
5.2
5.5
5.8
6.1
6.4
5.4
5.7
6.0
6.3
6.7
7.0
7.3
-
-
-
-
-
-
112
166
213
261
310
15
70
119
-
5.8
6.1
6.4
-
6.6
7.0
7.3
-
990
1020
1050
1080
-
-
-
STANDARD DRIVE (CFM)
AIRFLOW
8050 CFM
MOTOR
BLOWER
PULLEY
5930 CFM
6990 CFM
8685 CFM
9320 CFM
SPEED,
(TURNS
OPEN)*
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW)
RPM
765
795
820
850
875
905
6.0
5.0
4.0
3.0
2.0
1.0
0.8
1.0
1.1
1.2
1.3
1.5
2.8
3.0
3.2
3.4
3.6
3.8
2.4
2.6
2.7
2.9
3.0
3.2
0.3
0.5
0.6
0.8
0.9
1.1
3.6
3.8
4.0
4.3
4.5
4.8
3.1
3.3
3.4
3.7
3.8
4.1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.2
0.3
0.5
5.3
5.5
5.8
4.5
4.7
5.0
0.1
6.5
5.5
HIGH SPEED DRIVE (CFM)
AIRFLOW
8050 CFM
MOTOR
BLOWER
SPEED,
RPM
PULLEY
(TURNS
OPEN)*
5930 CFM
6990 CFM
8685 CFM
9320 CFM
ESP Output Input ESP Output Input ESP Output Input ESP Output Input ESP Output Input
(iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW) (iwg) (bhp) (kW)
895
925
955
6.0
5.0
4.0
3.0
2.0
1.0
0.0
1.5
1.6
1.8
2.0
2.1
2.3
2.5
3.7
3.9
4.2
4.4
4.7
4.9
5.2
3.2
3.4
3.6
3.8
4.0
4.2
4.4
1.0
1.2
1.3
1.5
1.7
1.9
2.1
4.7
4.9
5.2
5.5
5.8
6.1
6.4
4.0
4.2
4.4
4.7
5.0
5.2
5.5
0.5
0.6
0.8
1.0
1.2
1.4
1.6
5.7
6.0
6.3
6.7
7.0
7.4
7.7
4.9
5.1
5.4
5.7
6.0
6.3
6.6
0.1
0.3
0.4
0.7
0.9
1.0
1.2
6.3
6.7
7.0
7.4
7.8
8.2
8.5
5.4
5.7
6.0
6.3
6.7
7.0
7.3
-
-
-
-
-
-
0.1
0.3
0.5
-
7.8
8.2
8.6
-
6.6
7.0
7.3
-
990
1020
1050
1080
NOTES:
1. Blower performance values include fixed outdoor air, a dry indoor coil, the standard unit filters and no electric heat.
2. Refer to Page 12 for the resistance values for all other unit options or applications.
ESP = External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total static pressure of the blower.
*Do NOT close pulley below minimum turns open.
Unitary Products Group
11
530.26-TG3YI
BLOWER MOTOR AND DRIVE DATA
ADJUSTABLE
MOTOR PULLEY2
PITCH
FIXED
BLOWER PULLEY
MOTOR1
BELT (NOTCHED)
BLOWER
RANGE
(RPM)
UNIT
SIZE
PITCH
DIA.
(mm / in.)
PITCH
LENGTH
(mm/in.)
FRAME EFF.
SIZE
BORE
DESIG-
BORE
(mm/in.) NATION
DESIG-
DESIG-
NATION
kW/HP
DIA.
(mm/in.)
QTY
(%)
84
87
84
87
(mm/in.) NATION
109-135
4.3-5.3
140-165
5.5-6.5
124-150
4.9-5.9
147-178
5.8-7.0
180 845-1040 3.0 / 4.0 184T
240 765-905 5.6 / 7.5 213T
180 1030-1240 3.0 / 4.0 184T
240 895-1080 5.6 / 7.5 213T
29 / 11⁄8 1VP56 188 / 7.4
35 / 13⁄8 1VP68 264 / 10.4 30 / 13⁄16 BK110 2103 / 82.8 BX81
29 / 11⁄8 1VP62 175 / 6.9
25 / 1 BK75 1773 / 69.8 BX68
35 / 13⁄8 1VP75 239 / 9.4 30 / 13⁄16 BK100 2103 / 82.8 BX81
25 / 1
BK80 1773 / 69.8 BX68
1
1
1
1
STD.
DRIVE
HIGH
SPEED
DRIVE
1
2
All motors are totally enclosed, fan cooled (TEFC), 1450 RPM with solid bases and a 1.15 service factor.
Do NOT close this pulley below the minimum number of turns open.
STATIC RESISTANCES*
EXTERNAL STATIC [RESSURE DRP RESISTANCE, Pa/IWG
M3/S / CFM
DESCRIPTION
MODEL 180
2.8 / 6000
24.8 / 0.1
24.8 / 0.1
50.0 / 0.2
74.4 / 0.3
99.2 / 0.4
24.8 / 0.1
MODEL 240
3.8 / 8000
24.8 / 0.1
24.8 / 0.1
50.0 / 0.2
74.4 / 0.3
99.2 / 0.4
24.8 / 0.1
2.1 / 4500
3.4 / 7200
24.8 / 0.1
24.8 / 0.1
74.4 / 0.3
99.2 / 0.4
149.0 / 0.6
24.8 / 0.1
2.8 / 6000
24.8 / 0.1
24.8 / 0.1
24.8 / 0.1
50.0 / 0.2
50.0 / 0.2
24.8 / 0.1
4.4 / 9400
24.8 / 0.1
24.8 / 0.1
74.4 / 0.3
99.2 / 0.4
149.0 / 0.6
24.8 / 0.1
WET COIL
24.8 / 0.1
24.8 / 0.1
24.8 / 0.1
50.0 / 0.2
50.0 / 0.2
24.8 / 0.1
18 kW
36 kW
54 kW
72 kW
ELECTRIC HEAT
OPTIONS
ECONOMIZER OPTION
HORIZONTAL DUCT
CONNECTIONS
50.0 / 0.2
74.4 / 0.3
124.0 / 0.5
50.0 / 0.2
74.4 / 0.3
124.0 / 0.5
* Deduct these resistance values from the available unit ESP values listed in the respective blower performance table except for Horizontal Duct Connections. Add the Horizontal Duct
Connection values due to less airflow resistance.
12
Unitary Products Group
530.26-TG3YI
FIELD WIRING - Electric/Electric and Gas/Electric Units
L1
L2
L3
LINE VOLTAGE
TERMINAL
BLOCK 2TB
IN UNIT
CONTROL BOX
Refer to the
ELECTRICAL DATA
tables to size the
power wiring, the fuses and
the disconnect switch.
NEUTRAL
TERMINAL
N
GRD. LUG
24 VOLT
TRANSFORMER
ELECTRICAL DATA - Cooling Only Units and Units With Gas Heat
SUPPLY AIR
BLOWER
MOTOR, (FLA)
TOTAL UNIT
AMPACITY,
(AMPS)
OUTDOOR
FAN
MOTOR,
(#1 & #2)
FLA, EACH
COMPRESSOR
MAX.
FUSE
SIZE1
MIN.
UNIT
SIZE
POWER
SUPPLY
WIRE SIZE2,
(mm2/AWG)
RLA LRA
3 kW
5.6 kW
3 kW
4 HP
5.6 kW
7.5 HP
4 HP 7.5 HP
#1
380/400/415-3+N-50 19.2
#2
#1
#2
73
146
180
240
9.6
146
146
2.4
2.4
8.6
-
-
47.0
-
-
60
70
10 / 8
16 / 6
380/400/415-3+N-50 19.2 19.2
11.7
59.7
NOTES:
1. Slow blow type fuse.
2. Based on 105°C insulated copper conductors in conduit.
Unitary Products Group
13
530.26-TG3YI
ELECTRICAL DATA - Units With Supplemental Electric Heating
HEATER OPTION
OUTPUT
MINIMUM
POWER
SUPPLY
(VOLTS)
MINIMUM
WIRE SIZE2
(mm2/AWG)
UNIT
SIZE
CIRCUIT
AMPACITY
(AMPS)
MAXIMUM
FUSE SIZE1
MODEL
STAGES
AMPS
kW
E018
E036
E054
E072
E018
E036
E054
E072
E018
E036
E054
E072
E018
E036
E054
E072
11.3
22.6
33.8
45.1
13.5
26.9
40.4
53.8
11.3
22.6
33.8
45.1
13.5
26.9
40.4
53.8
1
2
2
2
1
2
2
2
1
2
2
2
1
2
2
2
17.1
34.3
51.4
68.6
18.7
37.4
56.2
74.9
17.1
34.3
51.4
68.6
18.7
37.4
56.2
74.9
47.0
53.6
75.0
96.5
47.0
57.5
80.9
104.0
59.7
59.7
78.9
100.0
59.7
61.4
84.8
108.0
60
60
80
100
60
60
90
110
70
70
80
110
70
70
90
110
10 / 8
16 / 6
25 / 4
35 / 2
10 / 8
16 / 6
25 / 4
35 / 2
16 / 6
16 / 6
25 / 4
35 / 2
16 / 6
16 / 6
25 / 4
50 / 2
380-3+N-50
415-3+N-50
380-3+N-50
415-3+N-50
180
240
NOTES:
1. Slow blow type fuse.
2. Based on 105°C copper conductors.
PHYSICAL DATA
UNIT SIZE (MBH)
WEIGHTS (kg. / lbs.)
D*CE UNITS
COMPONENT DESCRIPTION
180
381 x 381
15 x 15
3.7 / 5
3
240
457 x 381
18 x 15
5.6 / 7.5
3
DIA. x WD. (mm)
DIA. x WD. (in.)
kW / HP
180
240
D*CG UNITS
866 / 1910
957 / 2110
CENTRIFUGAL BLOWER
SUPPLY AIR
BLOWER
BASIC
UNIT
FAN MOTOR
ROWS DEEP
FINS PER 25mm (1 in.)
FACE AREA
PROPELLER DIA.
FAN MOTOR
180
240
975 / 2150
1066 / 2350
INDOOR
COIL
13.5
13.5
m2 / Ft.2
mm / in.
kW / HP
m3 / s
1.45 / 15.5 1.92 / 20.5
762 / 30 (ea.)762 / 30 (ea.)
0.7 / 1 (ea.) 0.7 / 1 (ea.)
OPTIONS / ACCESSORIES
Economizer 73 / 160
Motorized Damper
18 kW
OUTDOOR
FANS
68 / 150
11 / 25
2.83 (ea.)
3.78 (ea.)
(Two Per Unit)
NOMINAL AIRFLOW
CFM
6000 (ea.)
8000 (ea.)
36 kW
54 kW
72 kW
180
14 / 30
16 / 35
18 / 40
79 / 175
84 / 185
20 / 45
Electric
Heaters
ROWS DEEP
FINS PER 25mm (1 in.)
FACE AREA
TANDEM (10 TON NOMINAL CAPACITY)
HERMETIC (5 TON NOMINAL CAPACITY)
2
2
OUTDOOR
COIL
13
20
m2 / Ft.2
3.35 / 36.0 4.02 / 43.3
Roof Curb
1*
1
2
-
COMPRESSOR
(Qty. Per Unit)
240
Barometric Damper
406 x 508 x 51 (mm)
180
240
91 / 200
100 / 220
Wood
Skid*
QUANTITY PER UNIT
QUANTITY PER UNIT
-
-
4
4
-
16 x 20 x 2 (in.)
406 x 635 x 51 (mm)
16 x 25 x 2 (in.)
*Allows handling of unit using 2300mm (90")
long forks.
AIR
FILTERS
457 x 610 x 51 (mm)
18 x 24 x 2 (in.)
QUANTITY PER UNIT
TOTAL FACE AREA
REFRIGERANT 22
5
m2 / Ft.2
1.40 / 15.0 1.87 / 20.0
7.94 / 17.5 8.16 / 18.0
3.86 / 8.5
SYS. #1 ( kg. / lbs.)
SYS. #2 (kg. / lbs.)
CHARGE
8.16 / 18.0
*This compressor will be energized first.
14
Unitary Products Group
530.26-TG3YI
UNIT DIMENSIONS - D*CE180 & 240 UNITS
1235 (48-5/8") (180)
1337 (52-5/8") (240)
3181 (125-1/4") (180)
3461 (136-1/4") (240)
616 (24-1/4") (180)
895 (35-1/4") (240)
RETURN AIR
All dimensions are in millimeters and inches,
unless otherwise specified. They are subject
to change without notice. Certified
dimensions will be provided upon request.
SUPPLY AIR
OUTDOOR AIR
(Discharge)
CLEARANCES (mm / in.)
OUTDOOR AIR
(Economizer)
Front
Back
914 / 36
610 / 24 (Less Economizer)
1245 / 49 (With Economizer)
610 / 24 (Less Economizer)
1372 / 54 (With Economizer)
Left Side (Filter Access)
UTILITIES ENTRY DATA
Right Side (Outdoor Coil)
Below Unit
914 / 36
20 / 0
1829 / 72 With 914 / 36
Maximum Horizontal Overhang
(For Outdoor Air Discharge)
OPENING
DIAMETER*
(mm / in.)
HOLE
USED FOR
28.6 / 11⁄8 KO
Front
Above Unit*
Control
Wiring
A
B
19.1 / 3⁄4 NPS (Fem.)
92.1 / 35⁄8 KO
Bottom
Front
NOTE: Unit and ductwork are approved for zero clearance to combustible
materials when equipped with electric heat.
Power
Wiring
76.2 / 3 NPS (Fem.)
Bottom
*Units must be installed oudoors. Overhanging structures or shrubs should not
obstruct outdoor air discharge outlet.
*KO denotes Knockout facility.
Unitary Products Group
15
530.26-TG3YI
UNIT DIMENSIONS - D*CG180 & 240 UNITS
1235 (48-5/8") (180)
1337 (52-5/8") (240)
3181 (125-1/4") (180)
3561 (136-1/4") (240)
616 (24-1/4") (180)
895 (35-1/4") (240)
RETURN AIR
SUPPLY AIR
OUTDOOR AIR
(Discharge)
OUTDOOR AIR
(Economizer)
CLEARANCES (mm / in. )
Front1
Back
914 / 36
610 / 24 (Less Economizer)
1245 / 49 (With Economizer)
610 / 24 (Less Economizer)
1372 / 54 (With Economizer)
All dimensions are in millimeters and inches,
unless otherwise specified. They are subject to
change without notice. Certified dimensions
will be provided upon request.
Left Side (Filter Access)
Right Side (Outdoor Coil) 914 / 36
Below Unit2
0 / 0
UTILITIES ENTRY DATA
1829 / 72 with 914 / 36 maximum
Horizontal Overhang
Above Unit3
OPENING
(For Outdoor Air Discharge)
Locate unit so that the vent air outlet hoods are at least:
HOLE
DIAMETER*
(in. / mm)
USED FOR
1
• 0.9 meter (3 ft) above any forced air inlet located within 3.0m (10 ft) horizontal
(excluding those integral to the unit).
• 1.2 meters (4 ft) below, 1.2m (4 ft.) horizontal from, or 0.31m(1 ft) above any door
or gravity air inlet into the building.
1-1/8 / 29 KO
3/4 NPS / 19 (Fem.)
3-5/8 / 92 KO
3 NPS / 76 (Fem.)
2-3/8 / 60 KO
Front
Bottom
Front
A
B
Control Wiring
Power Wiring
• 1.2 meters (4 ft) from electric meters, gas meters, regulators and relief equipment.
Bottom
2
Units may be installed on combustible surfaces capable of continuous exposure to
C
D
Gas Piping (Front)
temperatures of 92°C (197°F), and intermittent exposure to temperatures of 124°C (255°F).
Units must be installed outdoors. Overhanging structures or shrubs should not
3
1-11/16 / 43 Hole
Gas Piping (Bottom)**
obstruct the outdoor air discharge outlet.
*KO denotes Knockout facility.
**Opening in the bottom of the unit can be located by the slice in the insulation.
NOTE: A 25mm (1 in.) clearance must be provided between any combustible material and the
supply air ductwork for a distance of 0.9m (3 ft) from the unit.
The products of combustion must not be allowed to accumulate within a confined space
and recirculate.
16
Unitary Products Group
530.26-TG3YI
UNIT DIMENSIONS - D*CE / D*CG180 & 240 UNITS (Cont’d.)
DUCT COVERS - Units are shipped with the bottom
duct openings covered. An accessory flange kit is
available for connecting side ducts.
For downflow duct applications:
1. Remove the side panels from the supply and return
air compartments to gain access to the bottom
supply and return air duct covers.
2. Remove and discard the bottom duct covers.
3. Replace the side supply and return air compartment
panels.
For sideflow duct applications;
1. Replace the side panels on the supply and return air
compartments with the accessory flange kit panels.
2. Connect ductwork to the duct flanges on the rear of
the unit.
727 (28-5/8") (180)
1006 (39-5/8") (240)
DETAIL “X”
ACCESSORY SIDE SUPPLY AND RETURN AIR DUCT OPENINGS
397
5
15 ⁄ “
8
610 (24") (180)
889 (35") (240)
DETAIL“Y”
UNIT WITH ECONOMIZER AND FIXED OUTDOOR AIR HOODS
OUTDOOR COIL
END OF UNIT
2337
(92")
1524
(60")
3181 (125-1/4") (180)
3461 (136-1/4") (240)
1143
(45")
CENTER OF GRAVITY
Unitary Products Group
17
530.26-TG3YI
ROOF CURB DIMENSIONS - D*CE / D*CG180 & 240 UNITS
362 (14-1/4") (180)
641 (25-1/4") (240)
2927 (115-1/4") (180)
3207 (126-1/4") (240)
* Supply and Return Air (including duct suppport rails)
as shown, are typical for downflow duct applications.
For location of sideflow duct applications
(on back of unit), refer to Unit Dimension details.
ROOF CURB BENEFITS
UNIT AND CURB APPLICATION
2927 (115-1/4") (180)
3207 (126-1/4") (240)
TYPICAL APPLICATIONS
18
Unitary Products Group
530.26-TG3YI
TYPICAL APPLICATIONS - Cont’d.
ROOF-TOP INSTALLATION
(GAS/ELECTRIC UNIT SHOWN)
Unitary Products Group
19
P.O. Box 1592, York, Pennsylvania USA 17405-1592
Subject to change without notice. Printed in U.S.A
530.26TG3YI
Supersedes: Nothing
Copyright by York International Corporation 1994. All Rights Reserved.
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