Manual 2100-628
Page
24 of 24
TABLE 9
MAXIMUM ESP OF OPERATION
ELECTRIC HEAT ONLY
Values shown are for units equipped with standard
1-inch throwaway filter or 1-inch washable filter.
Derate ESP by .15 for 2-inch pleated filters.
Model
K36A/L, K42A/L,
K48A/L, K60A/L
Outlet
FRONT
Speed
High
Low
-A0Z
-A05
.50
.50
.50
.50
-N0Z
-N06
.50
.50
.50
.50
TABLE 10
ELECTRIC HEAT
KW
240V-1
208V-1
400V-3
Amps
BTUH
Amps
BTUH
Amps
BTUH
5
20.8
17,065
18.1
12,800
--
--
6
--
--
--
--
9.0
21,330
TABLE 7
RECOMMENDED AIRFLOW
Model
Nominal
Rated
CFM *
Nominal
Rated
ESP *
Recommended
Airflow Range
K36A, K36L
1100
.15
930 - 1350
K42A, K42L
1300
.20
1485 - 1070
K48A, K48L
1550
.20
1750 - 1285
K60A, K60L
1600
.20
1890 - 1335
* Rated CFM and ESP on factory speed connection.
TABLE 8
INDOOR BLOWER PERFORMANCE
Model
K36
K42
K48
K60
ESP
(Inch H
2
0)
0.1
1100
1300
1550
1650
0.2
1068
1257
1485
1587
0.3
1030
1208
1413
1518
0.4
983
1149
1313
1440
0.5
924
1079
1240
1350
NOTE: Application of required supply and return grilles
will result in approximately 0.10" ESP restriction.