Lennox ML296UH045XV36B Unit Information

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BLOWER DATA
ML296UH110XV60C BLOWER PERFORMANCE (less lter)
BOTTOM RETURN AIR, SINGLE SIDE RETURN AIR OR SIDE RETURN AIR WITH OPTIONAL RETURN AIR BASE
NOTE - Air volumes in bold (over 1800 cfm) must have one of the following:
• Single side return air and Optional Return Air Base with transition that must accommodate required 20 x 25 x 1 inch air lter to
maintain proper velocity
• Bottom return air
• Return air from both sides
• Bottom and one side return air
0 through 0.8 in. w.g. (Heating) and 0 through 1.0 in. w.g. (Cooling) External Static Pressure Range
“ADJUST”
Switch
Positions
Speed Switch Positions
Second Stage “HEAT” Speed - cfm Second Stage “COOL” Speed - cfm
D C
1
B A D C B
1
A
+ 1680 1805 1950 2105 1405 1620 1820 2055
1
NORM 1550 1665 1800 1950 1255 1455 1655 1860
— 1400 1505 1625 1750 1145 1335 1515 1700
“ADJUST”
Switch
Positions
First Stage “HEAT” Speed - cfm First Stage “COOL” Speed - cfm
D C
1
B A D C B
1
A
+ 1290 1390 1505 1615 1015 1165 1325 1485
1
NORM 1170 1270 1375 1475 905 1055 1200 1335
— 1070 1160 1250 1345 800 950 1080 1220
1
Factory default jumper setting.
NOTES - The e󰀨ect of static pressure is included in air volumes shown.
First stage HEAT is approximately 75% of the same second stage HEAT speed position.
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 approximately 38% of the same second stage COOL speed position.
Lennox Harmony III™ Zoning System Applications - Minimum blower speed is 460 cfm.
ML296UH110XV60C BLOWER MOTOR WATTS (COOLING)
Jumper Speed
Positions
Motor Watts @ Various External Static Pressures - in. wg.
First Stage Second Stage
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
“+” (Plus) SETTING (“Adjust” Jumper at “+” Setting)
“COOL”
Speed
Tap D 65 90 110 135 155 179 207 228 246 170 196 225 258 286 318 347 380 404 427 456
Tap C 92 120 142 172 196 223 251 274 301 257 286 321 360 391 424 452 484 515 549 585
Tap B 138 162 197 221 251 280 303 334 360 344 379 418 457 494 529 567 602 642 674 713
Tap A 191 220 251 284 312 343 372 401 434 499 539 580 625 661 696 742 783 823 866 902
“NORM” (Normal) SETTING (“Adjust” Jumper at “NORM” Setting)
“COOL”
Speed
Tap D 49 72 94 117 141 160 184 207 231 122 147 177 207 231 261 289 310 342 366 399
Tap C 76 98 126 147 172 196 223 244 267 183 210 244 276 306 334 362 395 422 453 486
Tap B 109 134 160 187 211 237 261 289 313 267 296 334 369 405 434 474 506 538 568 600
Tap A 146 176 200 232 258 287 317 345 370 380 411 457 488 531 565 597 638 672 705 748
“—” (Minus) SETTING (“Adjust” Jumper at “—” Setting)
“COOL”
Speed
Tap D 37 54 83 103 123 147 166 187 206 89 113 138 169 193 217 246 270 293 320 343
Tap C 58 79 103 127 149 175 193 215 239 140 166 198 228 251 280 310 340 364 396 419
Tap B 85 105 136 159 184 207 230 256 278 202 231 266 294 325 359 392 419 447 480 514
Tap A 103 129 154 185 211 237 263 290 312 285 316 349 386 423 453 490 519 552 583 614

Lennox ML296UH045XV36B Specifications

General

Brand	Lennox
Model	ML296UH045XV36B
Category	Furnace
Language	English