York ZF SERIES - System Calibration and Checks; Altitude and Temperature Corrections

251934-YTG-J-0910
Johnson Controls Unitary Products 43
ZF210 (17.5 Ton)
Air on
Evaporator Coil
Temperature of Air on Condenser Coil
Total
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
Total
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
CFM
WB
(°F)
Return Dry Bulb (°F) Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
75°F 85°F
4375
77 266.4 14.9 105.7 87.4 69.1 - - - 252.5 16.1 104.8 86.2 67.5 - - -
72 246.6 14.5 139.2 120.9 102.6 84.2 - - 233.7 15.7 137.6 118.9 100.2 81.6 - -
67 226.7 14.0 172.7 154.4 136.0 117.7 99.4 - 215.0 15.4 170.3 151.6 133.0 114.3 95.6 -
62 209.7 14.0 209.7 194.9 165.5 147.2 128.9 110.5 198.6 15.2 198.6 191.2 163.3 144.6 126.0 107.3
5250
77 276.8 14.8 119.5 97.9 76.4 - - - 261.8 16.1 117.3 95.7 74.2 - - -
72 256.2 14.4 156.5 135.0 113.4 91.9 - - 242.4 15.7 153.3 131.7 110.1 88.5 - -
67 235.5 14.0 193.5 172.0 150.5 129.0 107.4 - 223.0 15.4 189.3 167.7 146.1 124.5 102.9 -
62 217.8 13.9 217.8 207.9 183.1 161.5 140.0 118.5 205.9 15.2 205.9 201.0 179.4 157.8 136.2 114.6
57 219.1 13.8 219.1 216.4 189.4 167.9 146.3 124.8 205.8 15.1 205.8 204.4 182.8 161.2 139.6 118.0
6125
77 287.1 14.8 133.2 108.5 83.7 - - - 271.2 16.1 129.9 105.3 80.8 - - -
72 265.7 14.4 173.8 149.1 124.3 99.6 - - 251.1 15.7 169.1 144.5 120.0 95.5 - -
67 244.3 14.0 214.4 189.7 164.9 140.2 115.4 - 231.0 15.4 208.3 183.7 159.2 134.7 110.2 -
62 225.9 13.9 225.9 221.0 200.7 175.9 151.2 126.4 213.3 15.2 213.3 210.9 195.5 171.0 146.5 122.0
57 227.3 13.8 227.3 225.9 207.6 182.8 158.1 133.3 213.1 15.2 213.1 212.5 199.2 174.7 150.2 125.7
7000
77 297.5 14.7 147.0 119.0 91.1 - - - 280.6 16.1 142.4 114.9 87.5 - - -
72 275.3 14.3 191.1 163.2 135.2 107.2 - - 259.8 15.7 184.8 157.4 129.9 102.5 - -
67 253.1 13.9 235.3 207.3 179.4 151.4 123.4 - 239.0 15.4 227.2 199.8 172.3 144.9 117.4 -
62 234.1 13.9 234.1 234.1 218.3 190.3 162.3 134.4 220.7 15.2 220.7 220.7 211.7 184.2 156.8 129.3
57 235.4 13.8 235.4 235.4 225.7 197.8 169.8 141.8 220.5 15.2 220.5 220.5 215.7 188.2 160.8 133.3
7875
72 278.8 14.5 203.0 173.1 143.2 113.3 - - 262.4 15.8 195.7 166.4 137.2 107.9 - -
67 256.4 14.1 247.5 219.9 190.0 160.1 130.2 - 241.4 15.5 235.5 211.2 182.0 152.7 123.4 -
62 237.1 14.0 237.1 237.1 229.2 199.3 169.4 139.5 222.9 15.3 222.9 222.9 218.4 189.1 159.8 130.6
57 238.5 13.9 238.5 238.5 233.6 203.7 173.8 143.9 222.7 15.3 222.7 222.7 220.3 191.0 161.7 132.5
8750
72 282.4 14.6 214.9 183.1 151.3 119.4 - - 264.9 15.9 206.6 175.5 144.4 113.3 - -
67 259.6 14.2 259.6 232.5 200.7 168.8 137.0 - 243.7 15.6 243.7 222.6 191.6 160.5 129.4 -
62 240.1 14.1 240.1 240.1 240.1 208.2 176.4 144.6 225.0 15.4 225.0 225.0 225.0 194.0 162.9 131.8
57 241.5 14.0 241.5 241.5 241.5 209.6 177.8 146.0 224.9 15.3 224.9 224.9 224.9 193.8 162.7 131.6
95°F 105°F
4375
77 238.5 17.2 104.0 84.9 65.9 - - - 222.3 19.0 92.0 77.9 59.4 - - -
72 220.9 17.0 135.9 116.9 97.9 78.9 - - 205.9 18.7 128.5 110.0 91.5 73.0 - -
67 203.4 16.7 167.9 148.9 129.9 110.9 91.9 - 189.4 18.4 165.0 142.1 123.6 105.1 86.6 -
62 187.5 16.4 187.5 187.5 161.1 142.1 123.1 104.1 177.4 18.2 177.4 176.9 148.8 130.3 111.8 93.3
5250
77 246.9 17.3 115.2 93.6 71.9 - - - 230.2 19.0 108.4 86.8 65.3 - - -
72 228.7 17.0 150.1 128.5 106.8 85.1 - - 213.2 18.7 143.7 122.1 100.6 79.0 - -
67 210.5 16.7 185.0 163.4 141.7 120.0 98.4 - 196.2 18.4 179.0 157.4 135.9 114.3 92.7 -
62 194.1 16.5 194.1 194.1 175.8 154.1 132.4 110.8 183.7 18.2 183.7 183.4 163.5 141.9 120.4 98.8
57 192.5 16.5 192.5 192.5 176.2 154.6 132.9 111.3 182.2 18.2 182.2 182.2 164.7 143.1 121.6 100.0
6125
77 255.3 17.3 126.5 102.2 77.9 - - - 238.2 19.0 124.7 95.7 71.1 - - -
72 236.5 17.1 164.3 140.0 115.7 91.4 - - 220.6 18.7 158.8 134.2 109.6 85.0 - -
67 217.7 16.8 202.1 177.8 153.5 129.2 104.9 - 203.0 18.4 192.9 172.7 148.1 123.5 98.9 -
62 200.7 16.5 200.7 200.7 190.4 166.1 141.8 117.5 190.1 18.2 190.1 189.9 178.2 153.6 129.0 104.4
57 199.0 16.5 199.0 199.0 190.9 166.6 142.3 118.0 188.5 18.2 188.5 188.5 179.5 154.9 130.3 105.7
7000
77 263.7 17.4 137.8 110.8 83.9 - - - 246.1 19.1 141.1 104.6 77.0 - - -
72 244.3 17.1 178.5 151.5 124.6 97.7 - - 227.9 18.7 174.0 146.3 118.7 91.0 - -
67 224.9 16.8 219.2 192.2 165.3 138.4 111.4 - 209.7 18.4 206.9 188.0 160.4 132.7 105.1 -
62 207.3 16.6 207.3 207.3 205.1 178.1 151.2 124.2 196.4 18.2 196.4 196.4 192.9 165.3 137.6 110.0
57 205.6 16.6 205.6 205.6 205.6 178.7 151.7 124.8 194.8 18.2 194.8 194.8 194.3 166.7 139.0 111.4
7875
72 245.9 17.2 188.3 159.7 131.1 102.4 - - 229.0 18.8 182.2 153.3 124.5 95.6 - -
67 226.4 16.9 223.5 202.5 173.9 145.3 116.6 - 210.7 18.5 209.3 196.1 168.2 139.3 110.4 -
62 208.7 16.6 208.7 208.7 207.5 178.9 150.3 121.7 197.3 18.3 197.3 197.3 195.6 166.7 137.8 108.9
57 206.9 16.6 206.9 206.9 206.9 178.3 149.7 121.0 195.7 18.3 195.7 195.7 195.5 166.6 137.7 108.8
8750
72 247.5 17.2 198.2 167.9 137.5 107.2 - - 230.1 18.9 190.5 160.4 130.3 100.2 - -
67 227.8 16.9 227.8 212.8 182.5 152.2 121.8 - 211.7 18.6 211.7 204.2 176.0 145.9 115.8 -
62 210.0 16.7 210.0 210.0 210.0 179.7 149.4 119.1 198.2 18.4 198.2 198.2 198.2 168.1 138.0 107.9
57 208.2 16.7 208.2 208.2 208.2 177.9 147.6 117.3 196.6 18.4 196.6 196.6 196.6 166.5 136.4 106.3