46¾"
min
BOLTS
MINIMUM ROOM MAXIMUM ROOM
Heater
Number
Floor Ceiling Volume Ceiling Volume
K
Area Height Cu.Ft Height Cu.Ft
W
Model
10.5 60sq. 78"
1106-105
ft.
Model
12
78sq. 78"
1106-120
ft.
Model
14.4 97sq. 78"
1106-140
ft.
† Total amp draw of combined circuits.
‡ Single phase heaters are supplied power from two circuits which must be grouped and marked per NEC.
NOTE 1: Use separate 120V branch circuit protected for 15 or 20 amps if control light switch is to be used.
05-4211-710 05/11/01
INSTALLATION AND OPERATING INSTRUCTIONS
1½"
Sensor
30"
max.
CONTACTOR
MODEL/
Product
Number
1201-7-1
390
96"
600
1201-7-3
1201-7-1
510
96"
740
1201-7-3
1201-7-1
630
96"
950
1201-7-3
DIAGRAM 1
3
"
1/4
min.
78"
min.
3
"
1/4
min.
DIAGRAM 2
P
A
H
M
A
V
P
S
A
S
BREAKER#
E
C
AND SIZE
CONTACTOR
1
208 50.5 2 x 40 AMPS
4 # 10 AWG
1
240 43.8 2 x 30 AMPS
3
208 29.2 1 x 40 AMPS
3
240 25.3 1 x 40 AMPS
1
208 57.7 2 x 40 AMPS
4 # 10 AWG
1
240 50 2 x 30 AMPS
3
208 33.3 1 x 40 AMPS
3
240 28.9 1 x 40 AMPS
1
208 69.2 2 x 40 AMPS
1
240 60 2 x 40 AMPS
3
208 40 1 x 50 AMPS
3
240 34.6 1 x 50 AMPS
High Limit Control Reset
¾
"
min.
¾
"
min.
COPPER WIRE SIZE 90
O
C
POWER
CONTACTOR
CONTACTOR
SUPPLY TO
TO HEATER
TO HEATER
HIGH LIMIT
4 # 8 AWG
4 # 8 AWG
2 # 14 AWG
+N+GR
+GR
4 # 10 AWG
2 # 14 AWG
+N+GR
+GR
3 # 8 AWG
3 # 8 AWG
2 # 14 AWG
+N+GR
+GR
3 # 8 AWG
3 # 8 AWG
2 # 14 AWG
+N+GR
+GR
4 # 8 AWG
4 # 8 AWG
2 # 14 AWG
+N+GR
+GR
4 # 10 AWG
2 # 14 AWG
+N+GR
+GR
3 # 8 AWG
3 # 8 AWG
2 # 14 AWG
+N+GR
+GR
3 # 8 AWG
3 # 8 AWG
2 # 14 AWG
+N+GR
+GR
4 # 8 AWG
4 # 8 AWG
2 # 14 AWG
+N+GR
+GR
4 # 8 AWG
4 # 8 AWG
2 # 14 AWG
+N+GR
+GR
3 # 6 AWG
3 # 6 AWG
2 # 14 AWG
+N+GR
+GR
3 # 6 AWG
3 # 6 AWG
2 # 14 AWG
+N+GR
+GR
Page 2
1x1"
wooden
post
¾ x 4"
wooden
rail
POWER
CONTACTOR
SUPPLY TO
TO CONTROL
CONTROL
PANEL
LIGHT
3 # 14 AWG
CIRCUIT
+N+GR
3 # 14 AWG
S
+N+GR
E
3 # 14 AWG
E
+N+GR
3 # 14 AWG
N
+N+GR
O
3 # 14 AWG
T
+N+GR
E
3 # 14 AWG
+N+GR
1
3 # 14 AWG
+N+GR
B
3 # 14 AWG
E
+N+GR
L
3 # 14 AWG
O
+N+GR
W
3 # 14 AWG
+N+GR
3 # 14 AWG
+N+GR
3 # 14 AWG
+N+GR
314 SKLF 17 A
Need help?
Do you have a question about the 1106-105 and is the answer not in the manual?