Trane GAM5B0A18M11EB Installation, Operation And Maintenance Manual page 35

EXTERNAL STATIC
(in w.g)
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
NOTES:
1. Values are with wet coil and without filters.
2. Contact your particular filter manufacturer for pressure drop data.
3. Electric heater pressure drop is negligible and is included within the airflow data.
4. Tap 1 is an continuous fan speed tap for single stage systems. Airflow adjustment is required for 2 stage systems.
See Airflow adjustment section.
5. † Factory Setting
GAM5B0A24M21SB, GAM5B0A24M21EA MINIMUM HEATER AIRFLOW CFM
Heater
BAYEAAC04BK1
BAYEAAC04LG1
BAYEAAC05BK1
BAYEAAC05LG1
BAYEAAC08BK1
BAYEAAC08LG1
BAYEAAC10BK1
BAYEAAC10LG1
BAYEAAC10LG3
BAYEABC15BK1
BAYEABC20BK1
① Heater not qualified for downflow installations
② Approved for 240 V only
Note: Heating and cooling speeds are the same, factory
set at Speed Tap #4.
Note: A "G" only signal from the comfort control will run the
blower at a lower speed, factory set at Speed Tap #1. See
the Sequence of Operation for additional information.
Note: Speed Tap 1 is NOT used for two stage systems.
Two stage systems will require an airflow adjustment.
AIRFLOW PERFORMANCE
GAM5B0A24M21EB
Speed Taps - 230 VOLTS
5 4 † 3
1081 977 937
1044 922 868
995 880 817
956 830 767
914 788 719
872 749 680
838 707 628
802 650 566
755 598 511
708 539 460
Minimum Air Speed Tap
Without HP
Tap 3
Tap 3
Tap 3
Tap 3 ①
Tap 5
-
-
AIRFLOW (CFM)
2 1 5
928 579 1078
844 418 1038
777 306 987
729 - 944
682 - 900
635 - 855
577 - 819
515 - 779
467 - 730
407 - 680
With HP
Tap 4
Tap 4
Tap 4
Tap 5 ①
Tap 5 ②
-
-
Speed Taps - 208 VOLTS
4 † 3 2
974 933 925
916 863 838
871 808 768
819 756 717
774 705 668
732 663 618
687 609 557
628 544 492
573 486 442
512 432 -
1
576
412
298
-
-
-
-
-
-
-
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