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10
3
5
6
8
10
15
19/20
25
800
12
19
23
31
37
1000
9
15
19
25
30
44
1200
8
12
15
21
25
37
49
62
1400
7
11
13
18
21
32
42
53
1600
6
9
12
15
19
28
37
46
1800
5
8
10
14
16
25
33
41
2000
5
7
9
12
15
22
30
37
CFM
HEAT KIT NOMINAL kW
230/1/60 SUPPLY VOLTAGE - TEMP. RISE °F
Table 2
3
5
6
8
10
15
19/20
25
800
11
18
22
30
35
1000
9
14
18
24
28
42
1200
7
12
15
20
24
35
47
59
1400
6
10
13
17
20
30
40
51
1600
6
9
11
15
18
27
35
44
1800
5
8
10
13
16
24
31
39
2000
4
7
9
12
14
21
28
35
CFM
HEAT KIT NOMINAL kW
220/1/60 SUPPLY VOLTAGE - TEMP. RISE °F
Table 3
3
5
6
8
10
15
19/20
25
800
10
17
21
28
33
1000
8
13
17
22
27
40
1200
7
11
14
19
22
33
45
56
1400
6
10
12
16
19
29
38
48
1600
5
8
10
14
17
25
33
42
1800
5
7
9
12
15
22
30
37
2000
4
7
8
11
13
20
27
33
CFM
HEAT KIT NOMINAL kW
208/1/60 SUPPLY VOLTAGE - TEMP. RISE °F
Table 4
3
5
6
8
10
15
19
20
25
18
715
715
715
715
950
24
715
715
715
715
950
30
715
715
715
715
875
875
36
1170
1170
1170
1170
1345
1345
42
1170
1170
1170
1170
1345
1345
48
1590
1590
1590
1590
1715
1715
1715
60
1590
1590
1590
1590
1715
1715
1715
*ARUF
ARPT
ASPT
HEATER (kW)
*Table applies to ARUF**14**, ARPT**14** & ASPT**14**
Table 5
MINIMUM CFM REQUIRED FOR HEATER KITS
3
5
6
8
10
15
19
20
25
49
1170
1170
1170
1170
1345
1345
59
1590
1590
1590
1590
1715
1715
1715
*ASUF
HEATER (kW)
*Table applies to ASUF**14**
Table 6
MINIMUM CFM REQUIRED FOR HEATER KITS
13
Electrical and Control Wiring
IMPORTANT:
All routing of electrical wiring must be made
through provided electrical knockouts. Do not cut, puncture
or alter the cabinet for electrical wiring.
13.1 Building Electrical Service Inspection
This unit is designed for single-phase electrical supply
only. DO NOT OPERATE ON A THREE-PHASE
POWER SUPPLY. Measure the power supply to the
unit. The supply voltage
must
be measured and be in
agreement with the unit nameplate power requirements
and within the range shown.
Nominal Input
Minimum Voltage
Maximum Voltage
208 - 240
197
253
ELECTRICAL VOLTAGE
Table 7
13.2 Wire Sizing
Wire size is important to the operation of your equip-
ment. Use the following check list when selecting the
appropriate wire size for your unit.
FIRE HAZARD!
To avoid the risk of property damage, personal injury
or fire, use only copper conductors.
HIGH VOLTAGE!
Failure to do so may cause property damage,
personal injury or death.
Disconnect ALL power before servicing.
Multiple power sources may be present.