Lennox EL296UHV Series Unit Information page 14

BLOWER DATA
EL296UH090XV48C BLOWER PERFORMANCE (less filter)
BOTTOM RETURN AIR
0 through 0.8 in. w.g. (Heating) and 0 through 1.0 in. w.g. (Cooling) External Static Pressure Range
Heating Speed
1
DIP Switch
Settings
+24%
+18%
+12%
+6%
Factory Default
–6%
–12%
–18%
Cooling Speed
1
DIP Switch
Low
Settings
+ 840
Factory Default 780
– 690
Cooling and heating speeds are based on a combination of DIP switch settings on the furnace control. Refer to Installation Instructions for specific DIP Switch Settings.
1
Factory default setting.
2
NOTES - The effect of static pressure is included in air volumes shown.
First stage HEAT is approximately 91% of the same second stage HEAT.
First stage COOL (two-stage air conditioning units only) is approximately 70% of the same second stage COOL speed position.
Continuous Fan Only speed is selectable at 28% and 38% of the selected second stage cooling speed - minimum 380 cfm.
Lennox iHarmony Zoning System Applications - Minimum blower speed is 380 cfm.
®
EL296UH090XV48C BLOWER MOTOR WATTS (COOLING)
Cooling Speed
1
DIP Switch
Settings
0 0.1
+ Setting
Low 50
Med-low 64
Cooling
Speed
Med-High 99 127 147 188 213 244 271 301 316 242 273 330 352 415 454 493 534 572 604 646
High 152 179 211 252 275 308 339 370 393 354 386 441 519 550 599 645 678 727 775 817
Factory Default
Low 39
Med-low 55
Cooling
Speed
Med-High 75 100 132 148 174 212 231 259 280 196 228 271 305 329 370 399 448 475 514 545
High 111 139 167 201 232 258 299 316 343 271 306 362 396 446 506 535 575 617 663 701
– Setting
Low 27
Med-low 47
Cooling
Speed
Med-High 57
High 79 105 135 162 182 220 238 271 296 206 242 284 319 363 385 424 467 520 541 581
First Stage Heating Speed - cfm
1490
1415
1330
1295
1220
1150
1065
1010
First Stage Cooling Speed - cfm
Medium-Low Medium-High
1005
915
835
Motor Watts @ Various External Static Pressures - in. wg.
First Stage
0.2 0.3 0.4 0.5
67 83 108 127 134 163 175 192 111 132 163 199 222 256 278 310 335 354 384
91 108 136 168 193 207 234 263 182 212 246 275 317 340 370 407 434 464 503
52 72 88 111 118 142 149 169
83 96 114 131 167 179 200 227 140 168 189 226 268 289 320 363 381 398 430
41 59 77 95 101 124 137 156
62 84 101 124 139 154 173 191 104 132 149 182 220 242 276 290 316 351 371
85 103 118 148 165 183 219 242 150 173 205 245 278 318 351 374 411 424 455
HEATING
COOLING
High Low
2
1155 1315 1165
1045 1190 1075
955 1070 935
0.6 0.7 0.8 0 0.1
85 110 134 154 190 218 236 259 298 316 327
63 86
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Second Stage Heating Speed - cfm
1645
1565
1480
1405
1325
1260
1190
1105
Second Stage Cooling Speed - cfm
Medium-Low Medium-High
1375
1265
1145
Second Stage
0.2 0.3 0.4 0.5 0.6
103 129 152 179 197 222 241 259 289
High
2
1580 1770
1440 1645
1320 1465
0.7 0.8 0.9 1.0