Manual 2100-721B
Page
48 of 54
TABLE 15
W42G4 Indoor Blower Performance @ 230 AND 460 VOLTS
Recommended W42G cooling airflow range at rated 1300 CFM @ .15 ESP (WC) is 1030 - 1480 CFM
Factory set on Rated speed for cooling and Medium speed for heating.
SG-5, RG-5, non-ducted application adjustment
– Reduce airflow by 170 CFM for SG-5 and RG-5 installations
ESP
Inches
H
2
O
COOLING MODE
MANUAL FAN and HEATING MODE
Wet Coil
125,000 BTU Input
113,000 BTU Input
Balanced
Rated
High
Medium
High
Medium
High
0
1084
1394
1552
1788
0.1
1011
1335
1498
1734
0.2
930
1270
1439
1678
1678
0.3
840
1198
1374
1618
1618
0.4
741
1119
1305
1557
1811
1557
0.5
633
1034
1230
1492
1754
1492
ESP
Inches
H
2
O
COOLING MODE
MANUAL FAN and HEATING MODE
Wet Coil
100,000 BTU Input
90,000 BTU Input
Balanced
Rated
High
Medium
High
Medium
High
0
1084
1394
1552
1788
0.1
1011
1335
1498
1734
1734
0.2
930
1270
1439
1678
1678
0.3
840
1198
1374
1618
1870
1618
0.4
741
1119
1305
1557
1811
1557
0.5
633
1034
1230
1492
1754
1492
ESP
Inches
H
2
O
COOLING MODE
MANUAL FAN and HEATING MODE
Wet Coil
75,000 BTU Input
68,000 BTU Input
Balanced
Rated
High
Medium
High
Medium
High
0
1084
1394
1552
1788
0.1
1011
1335
1498
1734
0.2
930
1270
1439
1678
1678
0.3
840
1198
1374
1618
1870
1618
0.4
741
1119
1305
1557
1811
1557
0.5
633
1034
1230
1492
1754
1492