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Pub. No. 22-1857-03 7
General
Data
AIRFLOW PERFORMANCE
GAT2A0B42S31SA
EXTERNAL STATIC
(in w.g)
AIRFLOW (CFM)
Speed Taps - 230 VOLTS Speed Taps - 208 VOLTS
3 2 † 1 3 2 † 1
0 1646 1495 1358 1522 1298 1138
0.1 1599 1464 1335 1489 1285 1137
0.2 1546 1421 1313 1449 1260 1120
0.3 1488 1380 1280 1401 1233 1099
0.4 1425 1329 1233 1348 1193 1065
0.5 1353 1264 1178 1281 1140 1023
0.6 1259 1182 1108 1202 1075 958
0.7 1145 1081 995 1102 965 868
0.8 982 909 839 926 817 753
0.9 788 759 731 761 713 N/A
1.0 563 N/A N/A 538 N/A N/A
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. † Factory Setting
GAT2A0B42S31SA MINIMUM HEATER AIRFLOW CFM
Heater Minimum Air Speed Tap
With Heat Pump Without Heat Pump
BAYEAAC05BK1AA
BAYEAAC05LG1AA
Tap 1 Tap 1
BAYEAAC08BK1AA
BAYEAAC08LG1AA
Tap 1 Tap 1
BAYEAAC10BK1AA
BAYEAAC10LG1AA
Tap 1 Tap 1
BAYEABC15BK1AA Tap 1 Tap 1
BAYEABC20BK1AA Tap 3 Tap 1
SEE AIR HANDLER NAMEPLATE FOR ADDITIONAL INFORMATION
Note: Heating and cooling
speeds are the same, factory
set at Speed Tap #2.
GAT2A0B42 AIRFLOW PERFORMANCE TABLE