Model
Rated ESP*
Q36A4D
Q42A4D
Q48A4D
* These units are equipped with a variable speed (ECM) indoor motor that automatically adjusts itself to maintain
approximately the same rate of indoor airflow in both heating and cooling, dry and wet coil conditions and at
both 230/208 or 460 volts.
At 240V
Nominal
1-Ph
KW
KW
Amps
5.0
5.0
20.8
6.0
6.0
9.0
9.0
10.0
10.0
41.7
15.0
15.0
62.5
These electric heaters are available in 230/208V units only.
These electric heaters are available in 480V units only.
Manual 2100-752B
Page
38 of 49
Indoor Blower Performance
Maximum ESP*
0.15
0.5
0.15
0.5
0.20
0.5
Maximum ESP of Operation
Electric Heat Only
Model
Outlet
Speed
-A0Z
-A05
-A10
-A15
-B0Z
-B06
-B09
-B15
-C0Z
-C06
-C09
-C15
Values shown are for units equipped
with standard 1" throwaway filter or 1"
washable filter.
Derate ESP by .15 for 2" pleated filters.
At 208V
3-Ph
1-Ph
BTUH
KW
Amps
Amps
17,065 3.75
18.0
14.4
20,478 4.50
21.7
30,717 6.75
34,130 7.50
36.1
36.1
51,195 11.25 54.1
TABLE 10
Vent*
Rated CFM*
1100
1300
1500
TABLE 11
All
Top
Rated
.50
.50
.50
.50
.50
.50
.50
.50
.50
.50
.50
.50
TABLE 12
Electric Heat
3-Ph
BTUH
KW
Amps
12,799
12.5
15,359
6.0
18.7
23,038
9.0
25,598
31.2
38,396 15.0
Balanced Climate
CFM*
1150
800
1300
910
1500
1050
At 480V
At 460V
3-Ph
3-Ph
BTUH
KW
Amps
Amps
7.2
20,478 5.52
10.8
30,717 8.28
10.4
18.0
51,195 13.80 17.3
BTUH
6.9
18,840
28,260
47,099