York SUNLINE MAGNADRY WR 180, Technical Manual

Page: 17 / 56

262292-YTG-C-0707
Unitary Products Group 17
TABLE 6: COOLING CAPACITIES FOR WR300 (CONTINUED)
Air on Evaporator Coil
Temperature of Air on Condenser Coil
115°F 125°F
CFM
WB
(°F)
Total
Cap.
1
(MBH)
Total
2
Input
(kW)
Sensible Capacity (MBH)
*
Return Dry Bulb (°F)
Total
Cap.
1
(MBH)
Total
2
Input
(kW)
Sensible Capacity (MBH)
*
Return Dry Bulb (°F)
90 85 80 75 70 65 90 85 80 75 70 65
6250
77 281 26.6 128 108 84 60 36 12 265 28.8 122 99 75 51 27 -
72 262 26.0 172 148 124 100 76 52 248 28.2 165 141 117 93 69 45
67 243 25.3 216 188 164 140 116 92 230 27.5 207 183 159 135 111 87
62 220 24.8 218 209 185 161 137 113 208 26.9 207 193 170 146 122 98
7500
77 324 30.9 155 127 98 70 41 12 305 33.5 149 116 88 59 31 -
72 302 30.2 203 174 146 117 88 60 285 32.8 194 166 137 109 80 52
67 280 29.4 250 222 193 164 136 107 265 32.0 239 215 186 158 129 101
62 254 28.8 252 245 217 188 159 131 239 31.3 239 228 199 171 142 114
57 252 28.4 252 252 241 213 184 155 239 30.9 239 239 227 198 170 141
7750
77 324 31.1 162 129 100 70 41 11 304 33.7 157 118 89 60 31 -
72 302 30.4 207 177 148 118 89 60 284 33.0 198 168 139 110 80 51
67 280 29.6 251 225 196 166 137 108 264 32.3 238 218 189 160 130 101
62 254 29.0 252 249 220 190 161 132 239 31.6 238 233 202 173 143 114
57 252 28.5 252 252 245 215 186 157 238 31.1 238 238 230 201 171 142
8000
77 323 31.3 168 131 101 71 41 11 303 34.0 164 120 90 60 30 -
72 302 30.5 210 180 150 120 89 59 284 33.2 201 171 141 111 81 51
67 280 29.8 252 229 199 168 138 108 264 32.5 238 222 191 161 131 101
62 253 29.2 252 252 223 193 163 132 238 31.8 238 238 205 175 145 115
57 252 28.7 252 252 248 218 188 158 238 31.4 238 238 233 203 173 143
8650
72 303 30.5 218 187 156 125 93 62 284 33.1 209 178 147 116 85 53
67 281 29.8 253 238 206 175 144 113 265 32.4 239 231 200 168 137 106
62 254 29.2 253 253 232 201 169 138 239 31.7 239 239 214 182 151 120
57 253 28.7 253 253 251 220 189 157 239 31.3 239 239 236 205 174 143
9300
72 304 30.5 226 194 162 129 97 65 285 33.0 218 185 153 121 89 56
67 282 29.8 254 247 214 182 150 117 265 32.3 239 239 208 176 143 111
62 255 29.1 254 254 241 208 176 144 240 31.6 239 239 222 190 158 126
57 254 28.7 254 254 254 221 189 157 239 31.2 239 239 239 207 175 143
1. The capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower
Performance table for the kW of the supply air blower motor.
2. These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
All Sensible Capacity