Packaged Cooling with Electric Heat Rooftop Units Voyager ... - Trane

Performance
Data
(25 Ton)
Standard Efficiency
Table PD-5— Gross Cooling Capacities (MBH) 25 Ton Three Phase TC*300B3, B4, BW, BK
Ambient Temperature (F)
85 95 105 115
Enter.
Dry
Entering Wet Bulb (F)
CFM Bulb 61 67 73 61 67 73 61 67 73 61 67 73
Airflow (F) MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC MBH SHC
75 266 224 299 174 319 118 247 215 285 167 309 113 228 205 266 172 297 108 209 196 244 163 280 99.9
80 270 268 300 215 321 161 252 252 285 209 311 155 237 237 266 200 297 149 221 221 244 190 280 142
9000 85 286 286 301 255 323 196 272 272 286 250 312 194 256 256 267 242 298 189 240 240 246 233 281 183
90 301 301 304 295 326 232 289 289 289 289 314 231 275 275 275 275 300 229 259 259 259 259 282 224
75 272 237 303 180 322 120 253 227 290 174 312 115 234 218 271 165 300 109 214 208 249 156 284 102
80 277 277 304 223 324 171 262 262 290 219 314 161 246 246 271 211 301 155 229 229 249 201 284 147
10000 85 294 294 306 266 327 208 282 282 291 263 316 200 266 266 273 257 302 197 249 249 253 248 285 192
90 308 308 310 309 329 239 297 297 297 297 318 240 284 284 284 284 304 239 268 268 268 268 286 235
75 275 243 305 183 323 122 256 233 291 177 314 117 236 223 273 188 301 111 216 214 251 178 285 103
80 282 282 306 227 325 174 267 267 292 223 315 162 250 250 273 216 302 157 233 233 251 206 286 150
10500 85 298 298 308 272 328 216 286 286 294 270 317 203 270 270 276 264 304 200 253 253 256 255 286 196
90 312 312 311 311 330 256 301 301 301 301 320 244 288 288 288 288 306 244 273 273 272 272 288 241
75 278 248 306 185 324 123 258 239 293 181 315 118 239 229 275 172 302 113 217 217 253 184 286 104
80 286 286 308 231 325 160 271 271 294 228 316 163 254 254 276 221 304 160 237 237 253 212 287 153
11000 85 301 301 310 277 327 224 289 289 296 276 319 205 274 274 278 271 305 204 257 257 257 257 288 200
90 314 314 314 314 330 266 304 304 304 304 321 248 291 291 291 291 307 249 276 276 276 276 289 246
Notes:
1. All capacities shown are gross and have not considered indoor fan heat. To obtain NET cooling capacity subtract indoor fan heat. For indoor fan heat formula, refer to
appropriate airflow table notes.
2. MBH = Total Gross Capacity
3. SHC = Sensible Heat Capacity
4. Table is for 460 volt capacity. For capacity at 230 volt, multiply table capacity by 101%.
*Indicates both downflow and horizontal units.
RT-PRC002-EN
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