Lennox ML296UH045XV36B Unit Information

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BLOWER DATA
ML296UH045XV36B BLOWER PERFORMANCE (less lter)
BOTTOM RETURN AIR, SINGLE SIDE RETURN AIR OR SIDE RETURN AIR WITH OPTIONAL RETURN AIR BASE
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
+ 765 860 960 1050 885 1095 1210 1370
1
NORM 690 775 855 950 800 990 1115 1255
— 610 710 770 845 710 880 995 1115
“ADJUST”
Switch
Positions
First Stage “HEAT” Speed - cfm First Stage “COOL” Speed - cfm
D C
1
B A D C B
1
A
+ 700 790 855 925 615 780 900 980
1
NORM 640 705 780 840 565 690 800 895
— 550 645 700 755 500 615 715 790
1
Factory default jumper setting.
NOTES - The e󰀨ect of static pressure is included in air volumes shown.
First stage HEAT is approximately 91% 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 300 cfm.
ML296UH045XV36B 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 20 35 58 79 99 125 148 168 197 63 89 112 140 171 193 222 247 267 295 321
Tap C 49 73 98 120 141 169 187 212 242 123 147 181 209 243 277 301 333 350 390 409
Tap B 73 98 123 148 174 196 225 248 274 171 199 237 268 302 341 371 403 431 459 498
Tap A 93 121 146 182 208 236 261 287 319 250 282 321 360 394 438 474 501 530 529 526
“NORM” (Normal) SETTING (“Adjust” Jumper at “NORM” Setting)
“COOL”
Speed
Tap D 16 42 61 77 98 118 140 167 191 38 60 93 116 141 172 196 219 248 271 294
Tap C 21 42 74 95 126 148 169 194 219 91 116 146 174 211 237 259 291 315 349 369
Tap B 40 61 94 122 149 175 200 223 249 136 161 195 229 260 289 321 346 375 408 435
Tap A 71 98 125 150 174 201 223 254 284 194 222 256 292 324 363 399 426 455 483 515
“—” (Minus) SETTING (“Adjust” Jumper at “—” Setting)
“COOL”
Speed
Tap D 12 33 47 66 85 104 125 149 167 28 51 77 98 120 143 167 193 214 242 260
Tap C 18 46 63 80 101 129 152 171 201 65 91 113 144 172 194 219 245 271 299 321
Tap B 37 59 87 112 133 157 184 205 231 99 126 154 186 209 233 265 293 322 342 377
Tap A 51 73 99 130 152 176 200 223 249 140 169 201 233 265 284 327 349 386 408 444

Lennox ML296UH045XV36B Specifications

General

Brand	Lennox
Model	ML296UH045XV36B
Category	Furnace
Language	English