508146-01
Issue 2051
Page 3 of 7
0
BLOWER PERFORMANCE DATA: BOTTOM INLET
Model
Motor
Size
(hp)
Blower
Size
Temp
Rise
F°
Heating
CFM @ 0" - 0.5" w.c.
Cooling
Stages
Speed
Adjust-
ment
Cooling
CFM @ 0" - 0.8" w.c.
* *
40%
Input
70%
Input
100%
Input
Low
Medium
Low
Medium
High
High
Default
GUH97M070B3M
1/2 HP
10 x 9
50 - 80
Max. Input
+15%
538
833
1128
2nd Stage
+10%
862
1063
1218
1369
+7.5%
496
772
1048
Default
810
962
1130
1269
Default
453
710
967
-10%
707
841
1007
1140
35 - 65
Min.
Input
1st
Stage
+10%
604
740
843
971
-7.5%
419
657
895
Default
558
668
770
855
-15%
385
604
822
-10%
504
603
683
793
GUH97M090C3M
1/2 HP
10 x 9
60 - 90
Max. Input
+15%
734
1014
1295
2nd Stage
+10%
879
1040
1212
1362
+7.5%
697
953
1209
Default
803
946
1104
1246
Default
660
891
1122
-10%
721
842
972
1117
35 - 65 Min.
Input
1st
Stage
+10%
626
710
832
952
-7.5%
616
828
1041
Default
569
672
764
862
-15%
572
766
959
-10%
524
612
687
785
GUH97M090C4M
3/4 HP
11 x 11
50 - 80
Max. Input
+15%
835
1234
1633
2nd Stage
+10%
1168
1379
1583
1771
+7.5%
776
1155
1534
Default
1079
1267
1444
1645
Default
716
1075
1434
-10%
938
1148
1324
1469
35 - 65
Min.
Input
1st
Stage
+10%
843
1007
1159
1315
-7.5%
652
997
1342
Default
780
915
1047
1190
-15%
589
919
1249
-10%
693
838
959
1070
GUH97M090C5M
1 HP
11 x 11
50 - 80
Max. Input
+15%
665
1159
1653
2nd Stage
+10%
1385
1593
1818
2019
+7.5%
618
1085
1553
Default
1226
1463
1647
1884
Default
571
1012
1453
-10%
1063
1320
1504
1675
35 - 65 Min.
Input
1st
Stage
+10%
933
1054
1274
1466
-7.5%
507
917
1328
Default
836
978
1121
1336
-15%
443
823
1203
-10%
740
868
1010
1152
GUH97M110C5M
1 HP
11 x 11
50 - 80
Max. Input
+15%
861
1424
1988
2nd Stage
+10%
1312
1560
1744
1955
+7.5%
825
1349
1874
Default
1219
1405
1569
1796
Default
789
1274
1759
-10%
1075
1272
1428
1634
35 - 65
Min.
Input
1st
Stage
+10%
937
1064
1247
1407
-7.5%
731
1187
1644
Default
864
972
1146
1282
-15%
673
1101
1528
-10%
790
888
1025
1167
GUH97M135D5M
1 HP
11 x 11
55 - 85
Max. Input
+15%
1033
1534
2035
2nd Stage
+10%
1353
1567
1751
1994
+7.5%
957
1426
1895
Default
1202
1448
1616
1828
Default
881
1317
1754
-10%
1080
1290
1472
1668
35 - 65
Min.
Input
1st
Stage
+10%
935
1074
1260
1450
-7.5%
817
1235
1652
Default
834
983
1116
1306
-15%
753
1152
1550
-10%
732
867
1023
1145
Note:
** See installation instructions for proper blower set up