Blower Data - Lennox ZGB Series Unit Information

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BLOWER DATA

BELT DRIVE KIT SPECIFICATIONS - ZGB036-060
Model
Motor HP
No.
Nominal
ZGB036S4B
1
1.5
ZGB048S4B
1
1.5
ZGB060S4B
1
1.5
BELT DRIVE KIT SPECIFICATIONS - ZGB074
Model
Motor HP
No.
Nominal
1.5
ZGB074S4B
2
ZGB074S4T
2
NOTE - Using total air volume and system static pressure requirements determine from blower performance tables rpm and motor hp required. Maximum usable hp of
motors furnished are shown. In Canada, nominal motor hp is also maximum usable motor hp. If motors of comparable hp are used, be sure to keep within the service
factor limitations outlined on the motor nameplate.
1.5 hp blower motor is required with the ZA05 and ZA06 drive kits.
1
2 hp blower motor is required with the ZAA04 drive kit.
2
POWER EXHAUST FAN PERFORMANCE
Return Air System Static Pressure - in. w.g.
No. of
Speeds
Maximum
1.15
1
678 - 1035
1.7
1
678 - 1035
1.15
1
1.7
1
1.15
1
1.7
1
No. of
Speeds
Maximum
1.7
1
2.3
1
2.3
2
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
Page 18
Drive Kits and RPM Range
ZA01
ZA02
ZA03
- - -
- - -
- - -
- - -
- - -
803 - 1226
- - -
- - -
803 - 1226
- - -
- - -
- - -
906 - 1383
- - -
- - -
906 - 1383
Drive Kits and RPM Range
ZAA02
632 - 875
632 - 875
632 - 875
Air Volume Exhausted
ZA04
ZA05
1
964 - 1471
- - -
964 - 1471
- - -
- - -
- - -
- - -
1098 - 1490
- - -
- - -
- - -
- - -
ZAA03
2
798 - 1105
798 - 1105
921 - 1228
798 - 1105
921 - 1228
cfm
1865
1785
1710
1630
1545
1450
1350
1240
ZA06
1
- - -
- - -
- - -
- - -
- - -
1262 - 1634
ZAA04
- - -

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Zgb036Zgb048Zgb060Zgb074

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