WALL MOUNT GENERAL INFORMATION
AIR CONDITIONER WALL MOUNT MODEL NOMENCLATURE
MODEL NUMBER
WA 37 2 – A 10 X X X X X A
CONTROL MODULES
(See Spec. Sheet S3208)
CAPACITY |
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25 | - | 2 Ton | REVISIONS |
37 | - | 3 Ton | |
KW
COLOR OPTIONS
X - | Beige (Standard) |
1 - | White |
COIL OPTIONS
X - Standard
1 - Phenolic Coated Evaporator
2 - Phenolic Coated Condenser
3 - Phenolic Coated Evaporator
and Condenser
VOLTS & PHASE A - 230/208/60/1 B - 230/208/60/3 C - 460/60/3
VENTILATION OPTIONS
X - Barometric Fresh Air Damper
(Standard)
B -
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
2 | - Mesa Brown |
4 | - Buckeye Gray |
5 | - Desert Brown |
6 | - Dark Bronze |
FILTER OPTIONS
X- One Inch Throwaway (Standard)
W - One Inch Washable
P - Two Inch Pleated
OUTLET OPTIONS
X - Front (Standard)
T - Top on WA30 and WA37 Models
NOTE: For 0KW and circuit breakers (230/208 Volt) or pull disconnects (460 Volt) applications, insert 0Z in the KW field of model no.
TABLE 1 – ELECTRICAL SPECIFICATIONS
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| 3 | 1 | 2 | 2 | 3 | 1 | 2 | 2 | ||||
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| Maximum |
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| Minimum | External | Field Power |
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| Maximum |
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| Fuse | Ground | ||||||
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| No. |
| Field |
| Circuit | or Ckt. | Wire Size | ||||||
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| External |
| Ampacity | Breaker |
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| Wire Size | |||||
| Rated | Field | Minimum | Fuse or | Power | Ground |
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Models | Volts/ | Power | Circuit | Ckt. | Wire | Wire | CKT | CKT | CKT | CKT | CKT | CKT | CKT | CKT |
Phases | Circuits | Ampacity | Breaker | Size | Size | A | B | A | B | A | B | A | B | |
| 1 | 24 | 35 | 8 | 10 | NA | NA | NA | NA | NA | NA | NA | NA | |
A05 | 1 | 31 | 35 | 8 | 10 | NA | NA | NA | NA | NA | NA | NA | NA | |
A10 | 1 | 57 | 60 | 6 | 10 | NA | NA | NA | NA | NA | NA | NA | NA | |
A15 |
| 1 or 2 | 83 | 90 | 4 | 8 | 55 | 26 | 60 | 30 | 4 | 10 | 8 | 10 |
| 1 | 17 | 20 | 12 | 12 | NA | NA | NA | NA | NA | NA | NA | NA | |
B09 | 1 | 32 | 35 | 8 | 10 | NA | NA | NA | NA | NA | NA | NA | NA | |
B15 |
| 1 | 50 | 50 | 8 | 10 | NA | NA | NA | NA | NA | NA | NA | NA |
| 1 | 10 | 15 | 14 | 14 | NA | NA | NA | NA | NA | NA | NA | NA | |
C09 | 1 | 17 | 20 | 12 | 12 | NA | NA | NA | NA | NA | NA | NA | NA | |
C15 |
| 1 | 26 | 30 | 10 | 10 | NA | NA | NA | NA | NA | NA | NA | NA |
| 1 | 28 | 35 | 8 | 10 | NA | NA | NA | NA | NA | NA | NA | NA | |
A05 |
| 1 | 32 | 35 | 8 | 10 | NA | NA | NA | NA | NA | NA | NA | NA |
A08 | 1 | 47 | 50 | 8 | 10 | NA | NA | NA | NA | NA | NA | NA | NA | |
A10 |
| 1 | 58 | 60 | 6 | 10 | NA | NA | NA | NA | NA | NA | NA | NA |
A15 |
| 1 or 2 | 84 | 90 | 4 | 8 | 58 | 26 | 60 | 30 | 6 | 10 | 10 | 10 |
| 1 | 20 | 25 | 10 | 10 | NA | NA | NA | NA | NA | NA | NA | NA | |
B06 | 1 | 24 | 25 | 10 | 10 | NA | NA | NA | NA | NA | NA | NA | NA | |
B09 |
| 1 | 33 | 35 | 8 | 10 | NA | NA | NA | NA | NA | NA | NA | NA |
B15 |
| 1 | 51 | 60 | 6 | 10 | NA | NA | NA | NA | NA | NA | NA | NA |
| 1 | 11 | 15 | 14 | 14 | NA | NA | NA | NA | NA | NA | NA | NA | |
C06 |
| 1 | 12 | 15 | 14 | 14 | NA | NA | NA | NA | NA | NA | NA | NA |
C09 | 1 | 17 | 20 | 12 | 12 | NA | NA | NA | NA | NA | NA | NA | NA | |
C12 |
| 1 | 21 | 25 | 10 | 10 | NA | NA | NA | NA | NA | NA | NA | NA |
C15 |
| 1 | 26 | 30 | 10 | 10 | NA | NA | NA | NA | NA | NA | NA | NA |
QMaximum size of the time delay fuse or HACR type circuit breaker for protection of field wiring conductors.
R Based on 75° copper wire. All wiring must conform to the National Electrical Code and all local codes.
S 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 field power 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 2100-404
Page 2
