York 251934-YTG-J-0910 Technical Manual page 25

ZJ240 (20 Ton)
Air on
Evaporator Coil
Total
1
Capacity
WB
CFM
(MBh)
(°F)
77 312.8
72 286.7
5000
67 260.5
62 241.1
77 326.2
72 298.9
6000 67 271.6
62 251.5
57 244.1
77 339.6
72 311.2
7000 67 282.8
62 261.9
57 254.2
77 353.0
72 323.5
8000 67 294.0
62 272.2
57 264.3
72 330.8
67 300.6
8700
62 278.4
57 270.2
72 338.1
67 307.3
9400
62 284.5
57 276.1
77 279.8
72 257.3
5000
67 234.9
62 224.0
77 287.1
72 264.1
6000 67 241.0
62 229.9
57 226.4
77 294.4
72 270.8
7000 67 247.2
62 235.7
57 232.1
77 301.7
72 277.5
8000 67 253.3
62 241.6
57 237.9
72 286.4
67 261.5
8700
62 249.3
57 245.5
72 295.3
67 269.6
9400
62 257.1
57 253.1
Johnson Controls Unitary Products
Sensible Capacity (MBh)
Total
Input Return Dry Bulb (°F)
2
(kW)
90 85 80
75°F
14.5 131.5 108.5 85.8
14.3 169.5 146.7 124.0
14.1 207.5 184.9 162.2
13.9 241.1 223.6 195.3
14.6 145.7 119.9 94.0
14.4 187.6 161.7 135.8
14.2 229.4 203.5 177.7
14.0 251.5 239.8 213.9
14.1 244.1 244.4 221.2
14.7 160.0 131.2 102.2
14.5 205.7 176.7 147.7
14.3 251.4 222.2 193.2
14.1 261.9 256.0 232.6
14.2 254.2 254.3 240.5
14.8 174.2 142.5 110.4
14.6 223.8 191.7 159.6
14.3 273.3 240.8 208.7
14.2 272.2 272.2 251.3
14.3 264.3 264.3 259.8
14.5 233.9 199.7 165.5
14.3 290.3 250.7 216.5
14.2 278.4 278.4 260.7
14.3 270.2 270.2 268.0
14.5 243.9 207.7 171.5
14.3 307.3 260.5 224.3
14.1 284.5 284.5 270.0
14.3 276.1 276.1 276.1
95°F
18.1 123.4 100.8 77.9
18.0 158.7 135.9 113.1
18.0 194.1 171.0 148.2
17.7 224.0 214.2 180.5
18.1 136.9 111.1 85.3
18.1 175.4 149.6 123.8
18.1 213.8 188.0 162.2
17.8 229.9 223.3 197.5
17.9 226.4 226.0 200.2
18.2 150.4 121.4 92.7
18.2 192.0 163.2 134.5
18.1 233.6 205.0 176.2
17.9 235.7 232.5 214.6
17.9 232.1 232.0 217.5
18.3 163.9 131.8 100.0
18.3 208.6 176.9 145.2
18.2 253.3 222.0 190.3
18.0 241.6 241.6 231.7
18.0 237.9 237.9 234.8
18.2 220.3 186.3 152.3
18.2 261.5 233.6 199.6
17.9 249.3 249.3 243.0
18.0 245.5 245.5 244.0
18.1 231.9 195.7 159.4
18.1 269.6 245.2 208.9
17.9 257.1 257.1 254.4
17.9 253.1 253.1 253.1
Temperature of Air on Condenser Coil
Total
1
Capacity
(MBh)
75 70 65
- - - 296.3
101.2 - - 272.0
139.4 116.7 - 247.7
172.5 149.8 127.0 232.5
- - - 306.7
110.0 - - 281.5
151.8 125.9 - 256.3
188.1 162.2 136.3 240.7
195.3 169.5 143.6 235.2
- - - 317.0
118.7 - - 291.0
164.2 135.2 - 265.0
203.6 174.7 145.7 248.8
211.5 182.5 153.6 243.2
- - - 327.4
127.5 - - 300.5
176.6 144.5 - 273.7
219.2 187.1 155.0 256.9
227.7 195.6 163.5 251.1
131.3 - - 308.6
182.3 148.2 - 281.0
226.5 192.3 158.2 263.8
233.8 199.6 165.5 257.9
135.2 - - 316.7
188.0 151.8 - 288.4
233.8 197.6 161.3 270.8
239.9 203.7 167.4 264.6
- - - 266.3
90.2 - - 242.4
125.4 102.5 - 218.6
157.6 134.8 112.0 209.6
- - - 272.9
98.0 - - 248.5
136.4 110.6 - 224.1
171.7 145.9 120.1 214.8
174.4 148.6 122.8 212.7
- - - 279.5
105.7 - - 254.5
147.5 118.7 - 229.5
185.8 157.1 128.3 220.1
188.7 160.0 131.2 217.8
- - - 286.2
113.4 - - 260.6
158.5 126.8 - 235.0
199.9 168.2 136.5 225.3
203.1 171.3 139.6 223.0
118.3 - - 268.6
165.6 131.6 - 242.2
209.0 175.0 141.0 232.2
210.0 176.0 142.0 229.8
123.1 - - 276.5
172.6 136.4 - 249.4
218.1 181.8 145.6 239.1
216.9 180.6 144.3 236.7
251934-YTG-J-0910
Sensible Capacity (MBh)
Total
Input Return Dry Bulb (°F)
2
(kW)
90 85 80
85°F
16.3 127.4 104.6 81.9
16.2 164.1 141.3 118.5
16.0 200.8 178.0 155.2
15.8 232.5 218.9 187.9
16.4 141.3 115.5 89.6
16.3 181.5 155.6 129.8
16.1 221.6 195.8 169.9
15.9 240.7 231.6 205.7
16.0 235.2 235.2 210.7
16.5 155.2 126.3 97.4
16.3 198.8 170.0 141.1
16.2 242.5 213.6 184.7
16.0 248.8 244.2 223.6
16.1 243.2 243.2 229.0
16.5 169.1 137.1 105.2
16.4 216.2 184.3 152.4
16.3 263.3 231.4 199.5
16.1 256.9 256.9 241.5
16.2 251.1 251.1 247.3
16.4 227.1 193.0 158.9
16.2 275.9 242.1 208.0
16.0 263.8 263.8 251.9
16.1 257.9 257.9 256.0
16.3 237.9 201.7 165.4
16.2 288.4 252.8 216.6
16.0 270.8 270.8 262.2
16.1 264.6 264.6 264.6
105°F
20.4 113.1 96.4 73.6
20.3 153.2 130.4 107.6
20.3 193.2 164.4 141.7
20.1 209.6 204.7 170.6
20.5 132.5 106.6 80.7
20.4 169.8 143.9 118.0
20.3 207.1 181.2 155.4
20.1 214.8 211.6 187.1
20.2 212.7 212.5 187.7
20.5 151.8 116.8 87.8
20.5 186.4 157.4 128.4
20.4 221.1 198.1 169.1
20.2 220.1 218.4 203.5
20.2 217.8 217.7 204.3
20.6 171.2 127.1 94.9
20.5 203.1 171.0 138.8
20.4 235.0 214.9 182.8
20.2 225.3 225.3 220.0
20.3 223.0 223.0 220.8
20.5 214.5 180.2 145.9
20.4 242.2 226.0 192.0
20.2 232.2 232.2 228.9
20.2 229.8 229.8 228.7
20.4 225.9 189.4 152.9
20.3 249.4 237.2 201.3
20.2 239.1 239.1 237.8
20.2 236.7 236.7 236.7
75 70 65
- - -
95.7 - -
132.4 109.6 -
165.1 142.3 119.5
- - -
104.0 - -
144.1 118.3 -
179.9 154.1 128.2
184.9 159.0 133.2
- - -
112.2 - -
155.8 127.0 -
194.7 165.9 137.0
200.1 171.3 142.4
- - -
120.4 - -
167.6 135.6 -
209.6 177.7 145.7
215.4 183.5 151.6
124.8 - -
174.0 139.9 -
217.8 183.7 149.6
221.9 187.8 153.7
129.2 - -
180.3 144.1 -
226.0 189.7 153.4
228.4 192.1 155.9
- - -
84.9 - -
118.9 96.1 -
147.8 125.0 102.3
- - -
92.1 - -
129.5 103.6 -
161.2 135.3 109.4
161.8 136.0 110.1
- - -
99.4 - -
140.1 111.0 -
174.5 145.5 116.5
175.3 146.3 117.3
- - -
106.7 - -
150.6 118.5 -
187.9 155.8 123.7
188.7 156.6 124.5
111.6 - -
157.7 123.4 -
194.6 160.3 126.0
194.4 160.1 125.8
116.4 - -
164.8 128.3 -
201.3 164.8 128.3
200.2 163.7 127.2
25