Johnson Controls R-410A Heat Pump User Manual


 
505429-JTG-F-1010
44 Johnson Controls Unitary Products
J20YD/J20ND
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
6000
77 292.8 14.7 136.9 111.9 87.0 - - - 284.3 16.4 135.2 110.2 85.1 - - -
72 272.9 14.4 174.4 149.4 124.5 99.5 - - 263.5 16.1 171.7 146.7 121.7 96.6 - -
67 253.0 14.0 211.9 186.9 162.0 137.0 112.0 - 242.6 15.8 208.2 183.2 158.2 133.2 108.1 -
62 231.8 13.8 231.8 220.2 195.2 170.2 145.2 120.2 225.5 15.5 225.5 219.3 194.3 169.2 144.2 119.2
57 224.6 13.7 224.6 224.6 207.1 182.1 157.1 132.1 219.3 15.5 219.3 219.3 201.5 176.5 151.5 126.5
7000
77 302.2 14.8 149.9 121.7 93.5 - - - 292.0 16.5 147.3 119.2 91.1 - - -
72 281.7 14.5 190.2 162.0 133.8 105.6 - - 270.5 16.2 186.4 158.3 130.2 102.2 - -
67 261.1 14.2 230.5 202.3 174.1 145.9 117.7 - 249.1 15.9 225.5 197.4 169.3 141.3 113.2 -
62 239.3 13.9 239.3 233.5 209.9 182.9 153.5 125.3 231.5 15.6 231.5 228.4 208.0 179.9 151.8 123.8
57 231.8 13.9 231.8 231.8 222.6 196.1 166.2 138.0 225.2 15.6 225.2 225.2 215.7 187.7 159.6 131.5
8000
77 311.7 14.9 162.8 131.4 100.0 - - - 299.6 16.6 159.4 128.2 97.1 - - -
72 290.5 14.6 206.0 174.5 143.1 111.7 - - 277.6 16.3 201.0 169.9 138.8 107.7 - -
67 269.3 14.3 249.1 217.7 186.2 154.8 123.4 - 255.6 16.0 242.7 211.6 180.5 149.4 118.3 -
62 246.8 14.0 246.8 246.8 224.5 195.6 161.7 130.3 237.6 15.7 237.6 237.6 221.7 190.5 159.4 128.3
57 239.1 14.0 239.1 239.1 238.1 210.2 175.3 143.9 231.1 15.7 231.1 231.1 229.9 198.8 167.7 136.6
9000
72 299.4 14.9 217.9 184.4 150.9 117.3 - - 284.7 16.6 212.0 178.6 145.2 111.7 - -
67 277.5 14.6 267.1 229.8 196.3 162.8 129.3 - 262.2 16.3 255.6 222.1 188.7 155.3 121.9 -
62 254.3 14.3 254.3 254.3 236.8 204.5 169.7 136.2 243.7 16.0 243.7 243.7 231.8 198.4 165.0 131.5
57 246.4 14.2 246.4 246.4 245.9 214.1 178.9 145.4 237.0 16.0 237.0 237.0 236.4 203.0 169.6 136.2
10000
72 308.2 15.2 229.9 194.2 158.6 123.0 - - 291.8 16.9 222.9 187.2 151.5 115.8 - -
67 285.7 14.8 285.0 242.0 206.4 170.8 135.2 - 268.7 16.5 268.4 232.7 197.0 161.3 125.6 -
62 261.9 14.6 261.9 261.9 249.0 213.4 177.7 142.1 249.7 16.3 249.7 249.7 241.9 206.2 170.5 134.8
57 253.7 14.5 253.7 253.7 253.7 218.1 182.5 146.9 242.9 16.3 242.9 242.9 242.9 207.2 171.5 135.8
95°F 105°F
6000
77 275.8 18.1 133.4 108.4 83.3 - - - 262.8 20.3 129.8 104.7 79.5 - - -
72 254.0 17.8 169.0 143.9 118.8 93.8 - - 242.0 20.1 164.8 139.7 114.6 89.5 - -
67 232.2 17.5 204.5 179.5 154.4 129.3 104.3 - 221.1 19.8 199.8 174.7 149.6 124.5 99.4 -
62 219.1 17.2 219.1 218.4 193.3 168.3 143.2 118.2 208.7 19.6 208.7 208.3 185.8 160.7 135.6 110.5
57 214.1 17.3 214.1 214.1 196.0 170.9 145.9 120.8 205.0 19.6 205.0 205.0 186.2 161.1 136.0 110.9
7000
77 281.7 18.2 144.7 116.7 88.8 - - - 268.8 20.4 144.0 113.4 85.3 - - -
72 259.4 17.9 182.5 154.6 126.7 98.7 - - 247.4 20.1 179.0 150.9 122.8 94.7 - -
67 237.1 17.6 220.4 192.5 164.6 136.6 108.7 - 226.1 19.9 214.1 188.4 160.3 132.2 104.1 -
62 223.7 17.3 223.7 223.4 206.1 176.9 150.2 122.3 213.4 19.7 213.4 213.2 199.1 170.4 142.9 114.8
57 218.6 17.4 218.6 218.6 208.9 179.2 153.0 125.1 209.7 19.7 209.7 209.7 199.6 170.6 143.4 115.2
8000
77 287.5 18.3 155.9 125.1 94.3 - - - 274.7 20.5 158.2 122.1 91.0 - - -
72 264.8 18.0 196.1 165.3 134.5 103.7 - - 252.9 20.2 193.2 162.1 131.0 99.9 - -
67 242.0 17.7 236.3 205.5 174.7 143.9 113.1 - 231.1 19.9 228.3 202.2 171.1 140.0 108.8 -
62 228.4 17.4 228.4 228.4 218.8 185.5 157.2 126.4 218.1 19.7 218.1 218.1 212.5 180.1 150.3 119.1
57 223.1 17.4 223.1 223.1 221.8 187.5 160.1 129.3 214.3 19.8 214.3 214.3 212.9 180.1 150.7 119.6
9000
72 270.1 18.3 206.1 172.7 139.4 106.1 - - 258.4 20.5 202.9 169.4 136.0 102.5 - -
67 246.9 18.0 244.1 214.5 181.1 147.8 114.5 - 236.1 20.2 234.7 211.0 177.5 144.1 110.6 -
62 233.0 17.7 233.0 233.0 226.8 192.3 160.2 126.9 222.8 20.0 222.8 222.8 219.3 185.2 152.4 118.9
57 227.6 17.7 227.6 227.6 226.9 191.9 160.3 127.0 218.9 20.0 218.9 218.9 218.2 183.9 151.3 117.8
10000
72 275.4 18.6 216.0 180.2 144.4 108.6 - - 263.8 20.8 212.6 176.7 140.9 105.1 - -
67 251.8 18.2 251.8 223.4 187.6 151.8 116.0 - 241.1 20.5 241.1 219.8 184.0 148.2 112.3 -
62 237.6 18.0 237.6 237.6 234.9 199.1 163.3 127.5 227.5 20.3 227.5 227.5 226.1 190.3 154.5 118.6
57 232.1 18.0 232.1 232.1 232.1 196.3 160.5 124.7 223.6 20.3 223.6 223.6 223.6 187.7 151.9 116.1