Wall Mount General Information; Air Conditioner Wall Mount Model Nomenclature; Table 1 Electrical Specifications - Bard WL372 Installation Instructions Manual

Wall mounted packaged air conditioner
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WALL MOUNT GENERAL INFORMATION

AIR CONDITIONER WALL MOUNT MODEL NOMENCLATURE

WL
37
MODEL NUMBER
REVISIONS
CAPACITY
24 - 2 Ton
37 - 3 Ton
48 - 4 Ton
60 - 5 Ton
VENTILATION OPTIONS
X - Barometric Fresh Air Damper (Standard)
B - Blank-off Plate
M - Motorized Fresh Air Damper
V - Commercial Room Ventilator - Motorized with Exhaust
E - Economizer (Internal) - Fully Modulating with Exhaust
R - Energy Recovery Ventilator - with Exhaust
NOTE: For 0 KW and circuit breakers (230/208 Volt) or pull disconnects (460 Volt) applications, insert 0Z in the KW field of model number.
R
a
e t
d
F
V
o
t l
/ s
P
P
h
a
s
e
s
i C
M
o
d
e
s l
W
L
3
0
2
A -
0
Z
A
0
5
2
3
0
2 /
0
8
1 -
A
1
0
A
1
5
1
W
L
3
0
2
B -
0
Z
B
0
9
2
3
0
2 /
0
8
3 -
B
1
5
W
L
3
0
2
C -
0
Z
C
0
9
4
6
0
3 -
C
1
5
W
L
3
7
2
A -
0
Z
A
0
5
2
3
0
2 /
0
8
1 -
A
1
0
A
1
5
1
W
L
3
7
2
B -
0
Z
B
0
9
2
3
0
2 /
0
8
3 -
B
1
5
W
L
3
7
2
C -
0
Z
C
0
9
4
6
0
3 -
C
1
5
1 Maximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors.
2 Based on 75°C copper wire. All wiring must conform to the National Electrical Code and all local codes.
3 These "Minimum Circuit Ampacity" values are to be used for sizing the field power conductors. Refer to the National Electric Code
(latest revision), Article 310 for power conductor sizing.
CAUTION: When more than one filed poser conductor circuit is run through one conduit, the conductors must be derated. Pay special
attention to Note 8 of Table 310 regarding Ampacity Adjustment Factors when more than three conductors are in a raceway.
Manual 2100-405A
Page
4 of 18
2
A
10
KW
VOLTS & PHASE
A - 230/208/60/1
B - 230/208/60/3
C -
460/60/3
ELECTRICAL SPECIFICATIONS
3
1
M
a
i x
m
u
m
N
. o
E
x
e t
n r
l a
e i
d l
M
i
i n
m
u
m
F
u
s
e
r o
o
w
r e
i C
c r
u
t i
C
k
. t
c r
i u
s t
A
m
p
a
i c
y t
B
e r
a
k
r e
1
2
4
3
5
1
3
1
3
5
1
5
7
6
0
r o
2
8
3
9
0
1
1
7
2
0
1
3
2
3
5
1
5
0
5
0
1
1
0
1
5
1
1
7
2
0
1
2
6
3
0
1
2
8
3
5
1
3
2
3
5
1
5
8
6
0
r o
2
8
4
9
0
1
2
0
2
5
1
3
3
3
5
1
5
1
6
0
1
1
1
1
5
1
1
7
2
0
1
2
6
3
0
X
X
X
COLOR OPTIONS
X - Beige (Standard)
1 - White
2 - Mesa Tan
4 - Buckeye Gray
5 - Desert Brown
6 - Dark Bronze
FILTER OPTIONS
X - 1-Inch Throwaway (Standard)
W - 1-Inch Washable
P - 2-Inch Pleated
TABLE 1
2
2
3
M
i
i n
m
u
m
F
e i
d l
i C
c r
u
t i
P
o
w
r e
G
o r
u
n
d
A
m
p
a
i c
y t
W
i
e r
W
i
e r
C
K
T
C
K
T
S
z i
e
S
z i
e
A
B
8
1
0
N
A
N
A
8
1
0
N
A
N
A
6
1
0
N
A
N
A
4
8
5
5
2
6
1
2
1
2
N
A
N
A
8
1
0
N
A
N
A
8
1
0
N
A
N
A
1
4
1
4
N
A
N
A
1
2
1
2
N
A
N
A
1
0
1
0
N
A
N
A
8
1
0
N
A
N
A
8
1
0
N
A
N
A
6
1
0
N
A
N
A
4
8
5
8
2
6
1
0
1
0
N
A
N
A
8
1
0
N
A
N
A
6
1
0
N
A
N
A
1
4
1
4
N
A
N
A
1
2
1
2
N
A
N
A
1
0
1
0
N
A
N
A
X
X
J
CONTROL MODULES
J - Standard On All Models
COIL OPTIONS
X - Standard
1 - Phenolic Coated Evaporator
2 - Phenolic Coated Condenser
3 - Phenolic Coated Evaporator
and Condenser
OUTLET OPTIONS
X - Front (Standard)
1
2
M
a
i x
m
u
m
E
x
e t
n r
l a
F
u
s
e
F
e i
d l
r o
C
k
. t
P
o
w
r e
W
i
e r
B
e r
a
k
r e
S
z i
e
C
K
T
C
K
T
C
K
T
C
K
T
A
B
A
B
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
6
0
3
0
4
1
0
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
6
0
3
0
6
1
0
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
2
G
o r
u
n
d
W
i
e r
S
z i
e
C
K
T
C
K
T
A
B
N
A
N
A
N
A
N
A
N
A
N
A
8
1
0
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
1
0
1
0
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A
N
A

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