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036-21539-003-B-0305
TABLE 5: COOLING CAPACITY FOR DR240
Air on Evap-
orator Coil
Total
2
Total
WB
1
CFM
Cap.
Input
(°F)
(MBH)
(kW)
72
268.4
15.8
67
250.3
15.2
6000
62
222.0
14.9
57
221.5
15.0
72
280.3
15.8
67
261.4
15.2
6875
62
231.8
15.0
57
231.3
15.0
72
292.2
15.8
67
272.4
15.3
7750
62
241.7
15.0
57
241.2
15.1
72
309.6
16.0
67
288.7
15.5
8575
62
256.1
15.2
57
255.6
15.3
72
326.9
16.3
67
304.9
15.7
9400
62
270.5
15.4
57
270.0
15.5
72
245.7
18.6
67
230.4
18.1
6000
62
205.4
17.9
57
207.9
17.8
72
255.4
18.7
67
239.5
18.3
6875
62
213.5
18.0
57
216.1
17.9
72
265.1
18.8
67
248.6
18.4
7750
62
221.6
18.1
57
224.3
18.0
72
272.1
18.8
67
255.2
18.4
8575
62
227.5
18.1
57
230.3
18.1
72
279.2
18.9
67
261.9
18.5
9400
62
233.5
18.2
57
236.3
18.1
72
218.8
22.2
67
209.4
21.8
6000
62
188.1
21.5
57
189.9
21.4
72
226.1
22.3
67
216.4
21.9
6875
62
194.4
21.6
57
196.3
21.5
72
233.4
22.4
67
223.4
22.0
7750
62
200.7
21.7
57
202.6
21.7
72
222.1
22.6
67
212.6
22.1
8575
62
191.0
21.9
57
192.9
21.8
72
210.9
22.7
67
201.9
22.3
9400
62
181.4
22.0
57
183.1
21.9
1. The capacities are gross ratings. For net capacity, deduct indoor blower motor, MBH=3.415 x kW. Refer to the appropriate Blower Perfor-
mance table for the kW of the supply air blower motor.
2. These ratings include the condensate fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
Unitary Products Group
Temperature of Air on Condenser Coil
75°F
Sensible Capacity (MBH)
Return Dry Bulb (°F)
86
83
80
77
74
156.8 139.7 122.6 105.5
88.4
197.6 180.5 163.4 146.3 129.1 112.0
222.0 205.3 188.2 171.1 154.0 136.9 119.8 213.7
221.5 219.0 201.9 184.8 167.7 150.6 133.5 214.7
172.2 152.4 132.5 112.7
92.8
216.3 196.5 176.6 156.8 136.9 117.1
231.8 223.5 203.5 183.7 163.8 143.9 124.1 222.7
231.3 230.1 218.3 198.5 178.6 158.8 138.9 223.7
187.7 165.1 142.5 119.9
97.3
235.1 212.5 189.9 167.3 144.7 122.1
241.7 241.7 218.8 196.2 173.6 151.0 128.4 231.6
241.2 241.2 234.7 212.1 189.5 166.9 144.3 232.7
201.5 176.2 150.8 125.5 100.2
251.7 226.4 201.1 175.7 150.4 125.1
256.1 256.1 231.7 206.4 181.0 155.7 130.4 241.8
255.6 255.6 251.4 226.1 200.8 175.5 150.2 242.9
215.3 187.2 159.2 131.2 103.2
268.3 240.2 212.2 184.2 156.2 128.2 100.1 283.4
270.5 270.5 244.5 216.5 188.5 160.5 132.5 252.0
270.0 270.0 268.2 240.1 212.1 184.1 156.1 253.2
95°F
148.6 131.5 114.4
97.3
80.2
188.6 171.5 154.4 137.3 120.2 103.1
205.4 196.5 179.4 162.3 145.2 128.1 111.0 196.7
207.9 207.4 190.3 173.2 156.1 139.0 121.9 198.9
163.0 143.2 123.3 103.5
83.6
206.1 186.3 166.4 146.6 126.7 106.9
213.5 209.1 193.4 173.6 153.7 133.9 114.0 203.9
216.1 215.9 205.2 185.3 165.5 145.6 125.8 206.2
177.5 154.9 132.3 109.7
87.1
223.7 201.1 178.5 155.9 133.3 110.7
221.6 221.6 207.4 184.8 162.2 139.6 117.0 211.1
224.3 224.3 220.0 197.4 174.8 152.2 129.6 213.5
189.5 164.2 138.9 113.6
88.3
238.1 212.8 187.5 162.1 136.8 111.5
227.5 227.5 217.8 192.5 167.2 141.9 116.6 209.3
230.3 230.3 228.2 202.9 177.6 152.2 126.9 211.6
201.6 173.6 145.5 117.5
89.5
252.4 224.4 196.4 168.4 140.4 112.4
233.5 233.5 228.2 200.2 172.2 144.2 116.2 207.4
236.3 236.3 236.3 208.3 180.3 152.2 124.2 209.7
115°F
137.8 120.7 103.6
86.5
69.4
178.5 161.4 144.3 127.2 110.1
188.1 186.6 169.5 152.3 135.2 118.1 101.0 179.5
189.9 189.9 173.7 156.6 139.5 122.4 105.3 181.0
151.5 131.6 111.8
91.9
72.1
195.4 175.5 155.7 135.8 116.0
194.4 193.6 182.8 163.0 143.1 123.3 103.4 184.8
196.3 196.3 187.5 167.6 147.8 127.9 108.1 186.4
165.1 142.5 120.0
97.4
74.8
212.3 189.7 167.1 144.5 121.9
200.7 200.7 196.2 173.6 151.0 128.4 105.8 190.2
202.6 202.6 201.2 178.6 156.0 133.4 110.8 191.8
177.3 152.0 126.6 101.3
76.0
207.1 195.8 176.4 151.1 125.8 100.5
191.0 191.0 188.8 163.5 138.2 112.9
192.9 192.9 192.2 166.9 141.5 116.2
189.4 161.4 133.3 105.3
77.3
201.9 201.9 185.7 157.7 129.7 101.7
181.4 181.4 181.4 153.3 125.3
183.1 183.1 183.1 155.1 127.1
*
Total
†
Total
*
Cap.
Input
(MBH)
(kW)
71
68
71.3
54.1
257.1
17.2
152.7 135.6 118.5 101.4
94.9
240.3
16.7
193.1 176.0 158.9 141.8 124.7 107.5
16.4
213.7 200.9 183.8 166.7 149.6 132.5 115.4
16.4
214.7 213.2 196.1 179.0 161.9 144.8 127.7
73.0
53.1
267.8
17.2
167.6 147.8 127.9 108.1
97.2
250.4
16.7
211.2 191.4 171.5 151.7 131.8 112.0
16.5
222.7 216.3 198.5 178.6 158.8 138.9 119.0
16.5
223.7 223.0 211.7 191.9 172.0 152.2 132.3
74.7
52.1
278.6
17.3
182.6 160.0 137.4 114.8
99.5
260.5
16.8
229.4 206.8 184.2 161.6 139.0 116.4
16.5
231.6 231.6 213.1 190.5 167.9 145.3 122.7
16.5
232.7 232.7 227.4 204.8 182.2 159.6 137.0
74.9
49.6
290.9
17.4
195.5 170.2 144.9 119.6
99.8
271.9
16.9
244.9 219.6 194.3 168.9 143.6 118.3
16.7
241.8 241.8 224.8 199.4 174.1 148.8 123.5
16.7
242.9 242.9 239.8 214.5 189.2 163.9 138.6
75.2
47.1
303.1
17.6
208.4 180.4 152.4 124.4
17.1
260.4 232.3 204.3 176.3 148.3 120.3
16.8
252.0 252.0 236.4 208.4 180.4 152.3 124.3
16.8
253.2 253.2 252.2 224.2 196.2 168.2 140.1
63.1
46.0
232.2
20.4
143.2 126.1 109.0
85.9
219.9
20.0
183.5 166.4 149.3 132.2 115.1
19.7
196.7 191.5 174.4 157.3 140.2 123.1 106.0
19.6
198.9 198.7 182.0 164.9 147.8 130.7 113.6
63.8
43.9
240.7
20.5
157.3 137.4 117.5
87.0
227.9
20.1
200.8 180.9 161.1 141.2 121.3 101.5
19.8
203.9 201.3 188.1 168.3 148.4 128.6 108.7
19.7
206.2 206.1 196.3 176.5 156.6 136.8 116.9
64.5
41.9
249.2
20.6
171.3 148.7 126.1 103.5
88.1
236.0
20.2
218.0 195.4 172.8 150.2 127.6 105.0
19.9
211.1 211.1 201.8 179.2 156.6 134.0 111.4
19.8
213.5 213.5 210.6 188.0 165.4 142.8 120.2
63.0
37.7
247.1
20.7
183.4 158.1 132.8 107.5
86.2
233.9
20.3
222.6 204.3 181.9 156.6 131.3 106.0
20.0
209.3 209.3 203.3 178.0 152.7 127.4 102.1
19.9
211.6 211.6 210.2 184.9 159.5 134.2 108.9
61.5
33.5
245.1
20.8
195.5 167.5 139.4 111.4
84.3
231.9
20.4
227.2 213.2 191.1 163.1 135.0 107.0
20.1
207.4 207.4 204.8 176.8 148.8 120.7
20.0
209.7 209.7 209.7 181.7 153.7 125.7
52.3
35.1
205.3
24.0
132.4 115.3
92.9
75.8
198.9
23.6
173.4 156.3 139.2 122.1 105.0
23.3
179.5 179.5 164.5 147.4 130.3 113.2
23.2
181.0 181.0 165.4 148.3 131.2 114.1
52.2
32.4
211.4
24.1
145.7 125.8 106.0
96.1
76.3
204.8
23.7
190.0 170.1 150.3 130.4 110.6
23.4
184.8 184.8 177.6 157.7 137.9 118.0
23.4
186.4 186.4 178.6 158.8 138.9 119.1
52.2
29.6
217.5
24.3
159.0 136.4 113.8
99.3
76.7
210.8
23.8
206.6 184.0 161.4 138.8 116.2
23.5
190.2 190.2 190.2 168.1 145.5 122.9 100.3
23.5
191.8 191.8 191.8 169.2 146.6 124.0 101.4
50.7
25.4
197.1
24.4
171.1 145.8 120.5
75.2
191.3
24.0
191.3 187.3 170.9 145.6 120.3
87.6
172.7
23.7
172.7 172.7 172.7 149.0 123.7
90.9
174.2
23.7
174.2 174.2 174.2 148.9 123.5
49.3
21.3
176.8
24.6
176.8 155.3 127.2
73.7
171.9
24.2
171.9 171.9 171.9 152.4 124.4
97.3
69.3
155.3
23.9
155.3 155.3 155.3 129.9 101.9
99.1
71.0
156.5
23.8
156.5 156.5 156.5 128.5 100.5
85°F
Sensible Capacity (MBH)
Return Dry Bulb (°F)
86
83
80
77
74
84.3
88.2
92.2
94.3
96.3
105°F
91.9
74.8
97.7
77.8
80.9
82.2
83.4
125°F
98.2
81.1
64.0
86.1
66.3
91.2
68.6
95.2
69.9
99.2
71.2
*
71
68
67.2
50.1
90.4
68.4
48.5
92.1
69.6
47.0
93.8
68.9
43.6
93.0
68.3
40.3
92.2
57.7
40.6
98.0
80.9
58.0
38.1
81.6
58.3
35.7
82.4
56.8
31.5
80.7
55.4
27.4
79.0
92.7
97.6
46.8
29.7
87.9
70.8
96.1
97.0
46.4
26.6
90.7
70.9
98.2
99.2
46.0
23.4
93.6
71.0
44.6
19.3
95.0
69.6
98.4
73.0
98.2
72.9
43.2
15.2
96.3
68.3
73.9
45.8
72.5
44.5
23
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