Johnson Controls York Predator ZT Series, Installation Manual, Page: 64 / 71

1133394-YIM-A-1014
64 Johnson Controls Unitary Products
Table 30: ZT037 Charging Table
Table 31: ZT049 Charging Table
Air Flow
Indoor Db/Wb
Outdoor
DB
Suction
Pressure
Suction
Temp.
Liquid
Pressure
Liquid
Temp. Delta T
Db
Compressor
Amps
300 Cfm/Ton
80/62
75 134 57 259 77 -25 7.6
85 133 56 302 87 -26 8.1
95 133 54 345 96 -26 8.6
300 Cfm/Ton
80/67
75 134 58 258 77 -25 7.6
85 137 57 303 87 -24 8.0
95 139 56 347 97 -23 8.5
300 Cfm/Ton
80/72
75 135 60 258 77 -25 7.5
85 140 59 303 87 -23 8.0
95 146 58 348 97 -20 8.4
300 Cfm/Ton
75/62
75 128 53 258 77 -23 7.6
85 129 52 301 86 -22 8.1
95 129 52 344 96 -22 8.6
400 Cfm/Ton
80/62
75 140 62 261 77 -23 7.9
85 141 61 304 87 -23 8.3
95 143 60 347 97 -22 8.8
400 Cfm/Ton
80/67
75 141 63 261 77 -23 7.8
85 144 62 305 87 -22 8.3
95 146 60 349 97 -21 8.8
400 Cfm/Ton
80/72
75 143 64 261 77 -22 7.8
85 146 62 306 87 -20 8.3
95 149 60 351 97 -19 8.7
400 Cfm/Ton
75/62
75 134 58 259 77 -21 7.8
85 136 57 303 87 -20 8.3
95 138 56 346 96 -19 8.8
Air Flow
Indoor Db/Wb
Outdoor
DB
Suction
Pressure
Suction
Temp.
Liquid
Pressure
Liquid
Temp. Delta T
Db
Compressor
Amps
300 Cfm/Ton
80/62
75 140 63 262 77 -27 9.8
85 139 60 304 87 -27 10.5
95 138 57 346 97 -28 11.2
300 Cfm/Ton
80/67
75 141 62 261 78 -26 9.9
85 143 61 306 87 -25 10.6
95 145 61 351 97 -25 11.3
300 Cfm/Ton
80/72
75 142 60 260 79 -26 10.0
85 147 63 308 87 -24 10.7
95 152 66 356 96 -22 11.4
300 Cfm/Ton
75/62
75 134 59 261 77 -24 9.8
85 134 57 304 87 -24 10.5
95 135 56 347 96 -24 11.2
400 Cfm/Ton
80/62
75 144 66 264 77 -24 10.2
85 146 63 306 87 -24 10.9
95 147 61 349 98 -24 11.6
400 Cfm/Ton
80/67
75 147 66 265 77 -23 10.3
85 149 64 308 87 -22 11.0
95 152 62 352 98 -22 11.7
400 Cfm/Ton
80/72
75 149 65 265 78 -22 10.4
85 153 65 310 88 -21 11.1
95 156 64 354 98 -20 11.8
400 Cfm/Ton
75/62
75 139 62 262 77 -22 10.2
85 141 60 305 87 -21 10.9
95 143 59 349 97 -20 11.6