Lennox EL296UHV Installation Instructions Manual page 54

BLOWER DATA
EL296UH110XV60C 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
+ 1060
Factory Default 970
– 885
BLOWER DATA
EL296UH135XV60D 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
+ 1150
Factory Default 1080
– 985
Cooling and heating speeds are based on a combination of DIP switch settings on the furnace control..
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%, 38%, 70% and 100% of the selected second stage cooling speed - minimum 450 cfm.
Lennox Harmony III™ Zone Control Applications - Minimum blower speed is 450 cfm.
First Stage Heating Speed - cfm
1385
1475
1355
1370
1200
1140
1070
980
First Stage Cooling Speed - cfm
Medium-Low Medium-High
1245 1345
1145 1265
1025 1110
First Stage Heating Speed - cfm
1770
1680
1610
1485
1440
1360
1285
1215
First Stage Cooling Speed - cfm
Medium-Low Medium-High
1310 1440
1210 1330
1095 1210
HEATING
Second Stage Heating Speed - cfm
COOLING
Second Stage Cooling Speed - cfm
High Low
2
1545 1560
1395 1405
1250 1270
HEATING
Second Stage Heating Speed - cfm
COOLING
Second Stage Cooling Speed - cfm
High Low
2
1610 1640
1475 1480
1315 1330
Page 54
1965
1880
1790
1725
1630
1550
1460
1345
Medium-Low Medium-High
1740 1930
1565 1775
1425 1610
2125
2015
1935
1855
1740
1650
1565
1460
Medium-Low Medium-High
1840 2000
1660 1885
1500 1675
High
2
2125
1945
1770
High
2
2250
2035
1885