Manual 2100-603
Page
4 of 44
TABLE 1
FACTORY BUILT-IN ELECTRIC HEAT TABLE
(See Table 2 for Available Electric Heat by Unit Model)
Nominal
KW
At 240V
At 208V
At 480V
At 460V
KW
1-Ph
Amps
3-Ph
Amps BTUH
KW
1-Ph
Amps
3-Ph
Amps BTUH
KW
3-Ph
Amps BTUH
KW
3-Ph
Amps BTUH
5.0
5.0
20.8
17,065
3.75
18.0
12,799
6.0
6.0
14.4
20,478
4.50
12.5
15,359
6.0
7.2
20,478
5.52
6.9
18,840
9.0
9.0
21.7
30,717
6.75
18.7
23,038
9.0
10.8
30,717
8.28
10.4
28,260
10.0
10.0
41.7
34,130
7.50
36.1
25,598
12.0
12.0
28.9
40,956
9.00
25.0
30,717
12.0
14.4
40,956 11.04
13.9
37,680
15.0
15.0
62.5
36.1
51,195 11.25
54.1
31.2
38,396
15.0
18.0
51,195 13.80
17.3
47,099
These electric heaters are available in 230/208V units only.
These electric heaters are available in 480V units only.
Q-T
ec
S
eries General Information
Q-T
ec
MODEL NOMENCLATURE
INTERNAL
CONTROLS
X - Standard
• High Pressure Switch
• Low Pressure Switch
• Compressor Control
Module w/Time Delay
E - Low Ambient Control
Q - Outdoor Thermostat
R - Low Ambient Control
& Outdoor Thermostat
FILTER OPTIONS
X - 1 inch Fiberglass
(Standard)
F - 2 inch Fiberglass
P - 2 inch Pleated
Q
36
H
2
D
A
10
X
X
X
X
X
X
CAPACITY
24 - 2 Ton
30 - 2½ Ton
36 - 3 Ton
42 - 3½ Ton
48 - 4 Ton
60 - 5 Ton
KW
0Z - 0KW
05 - 5KW
06 - 6KW
09 - 9KW
10 -10KW
12 -12KW
15 -15KW
COIL OPTIONS
X - Standard
1 - Phenolic coated
evaporator*
2 - Phenolic coated
condenser
3 - Phenolic coated
evaporator and
condenser coil*
*and reheat if
applicable
VENTILATION OPTIONS
X - Barometric Fresh Air Damper (Standard)
B - Blank-off Plate
V - Commercial Ventilator - Motorized w/Exhaust Spring Return
P - Commercial Ventilator - Motorized w/Exhaust Power Return
R - Energy Recovery Ventilator w/Independent Intake & Exhaust Control
REVISION |
VOLTS & PHASE |
A - 230/208/60/1
B - 230/208/60/3
C - 460/60/3
CLIMATE CONTROL OPTIONS
X - None
E - Electronic/Prog/Man/Auto/Humidistat
I
- Electronic/Prog/Man/Auto with CO
2
J - CS9BE-THO (BACnet IP or Ethernet)
K - CS9BE-THOC with CO
2
(BACnet IP or Ethernet)
COLOR
V - Platinum w/Slate
Front (Vinyl)
X - Beige paint
4 - Gray paint
DEHUMIDIFICATION
REHEAT CYCLE
HEAT
PUMP
MODEL
NUMBER
Q-TEC™
NOTE:
If “X” control option is selected, then thermostat and humidistat, if applicable, or DDC control system must be field supplied.
