Lennox 16B27 Manuallines page 16

CBA38MV-030 BLOWER PERFORMANCE
0 through 0.80 in. w.g. External Static Pressure Range
"ADJUST"
Jumper
Setting
+
NORM
–
NOTES - The effect of static pressure, filter and electric heater resistance is included in the air volumes listed.
First stage cooling air volume is 70% of COOL speed setting. Continuous fan speed is approximately 28%, 38%, 70% and 100% (Jumper selectable) of the
same second-stage COOL speed selected, minimum 250 cfm.
Lennox iHarmony Zoning System applications - minimum blower speed is 250 cfm.
®
CBA38MV-036 BLOWER PERFORMANCE
0 through 0.80 in. w.g. External Static Pressure Range
"ADJUST"
Jumper
Setting
+
NORM
–
NOTES - The effect of static pressure, filter and electric heater resistance is included in the air volumes listed.
First stage cooling air volume is 70% of COOL speed setting. Continuous fan speed is approximately 28%, 38%, 70% and 100% (Jumper selectable) of the
same second-stage COOL speed selected, minimum 250 cfm.
Lennox iHarmony Zoning System applications - minimum blower speed is 250 cfm.
®
CBA38MV-042 BLOWER PERFORMANCE
0 through 0.80 in. w.g. External Static Pressure Range
"ADJUST"
Jumper
Setting
+
NORM
–
NOTES - The effect of static pressure, filter and electric heater resistance is included in the air volumes listed.
First stage cooling air volume is 70% of COOL speed setting. Continuous fan speed is approximately 28%, 38%, 70% and 100% (Jumper selectable) of the
same second-stage COOL speed selected, minimum 450 cfm.
Lennox iHarmony Zoning System applications - minimum blower speed is 450 cfm.
®
CBA38MV-048 BLOWER PERFORMANCE
0 through 0.80 in. w.g. External Static Pressure Range
"ADJUST"
Jumper
Setting
+
NORM
–
NOTES - The effect of static pressure, filter and electric heater resistance is included in the air volumes listed.
First stage cooling air volume is 70% of COOL speed setting. Continuous fan speed is approximately 28%, 38%, 70% and 100% (Jumper selectable) of the
same second-stage COOL speed selected, minimum 450 cfm.
Lennox iHarmony Zoning System applications - minimum blower speed is 450 cfm.
®
"HEAT" Speed
1 2
cfm cfm
660 880 1100
600 800 1000
540 720
"HEAT" Speed
1 2
cfm cfm
900 1225 1380
810 1125 1275
730 1000 1135
"HEAT" Speed
1 2
cfm cfm
1100 1320 1540
1000 1200 1400
900 1080 1260
"HEAT" Speed
1 2
cfm cfm
1625 1820 2055
1425 1625 1805
1205 1375 1555
Jumper Speed Positions
3 4
cfm cfm cfm
1320 660
1200 600
900 1080 540
Jumper Speed Positions
3 4
cfm cfm cfm
1545 900
1400 810
1265 730
Jumper Speed Positions
3 4
cfm cfm cfm
1760 1100
1600 1000
1440 900
Jumper Speed Positions
3 4
cfm cfm cfm
2145 1625
2005 1425
1725 1205
Page 16
"COOL" Speed
1 2 3
cfm cfm
880 1100
800 1000
720 900
"COOL" Speed
1 2 3
cfm cfm
1225 1380
1125 1275
1000 1135
"COOL" Speed
1 2 3
cfm cfm
1320 1540
1200 1400
1080 1260
"COOL" Speed
1 2 3
cfm cfm
1820 2055
1625 1805
1375 1555
4
cfm
1320
1200
1080
4
cfm
1545
1400
1265
4
cfm
1760
1600
1440
4
cfm
2145
2005
1725