3
Table 1 — 40WAD Physical Data
LEGEND
UNIT 40WAD
007
009
012
015
018
024
POWER SUPPLY (V-Ph-Hz)
208/230-1-60
COOLING CAPACITY (Btuh)
7,000
9,000
12,000
15,000
19,000
24,000
HEATING CAPACITY (Btuh)
8,000
10,900
13,600
17,000
21,000
27,300
INDOOR FAN MOTOR
Type
DC Motor
Input (W)
50
55
80
90
110
INDOOR COIL
Number of Rows
2
Fin Spacing (fins/in.)
16
19
Fin Type
Aluminum with Hydrophilic Coating
Tube Diameter, OD (in.)
1
/
4
Tube Type
Copper Tube with Inner Groove
Number of Circuits
3
4
6
INDOOR AIRFLOW (cfm)
Low
230
230
300
350
470
Medium
280
280
370
420
560
High
330
330
430
500
660
INDOOR EXTERNAL STATIC PRESSURE
(High), in. wg
0.04 to 0.20
INDOOR NOISE LEVEL (dBA)
Low
31
31
33
33
34
Medium
34
34
36
37
38
High
35
36
37
38
40
UNIT
Unit Dimensions, W x H x D (in.)
27
1
/
2
x 8
1
/
4
x
19
3
/
4
36
1
/
4
x 8
1
/
4
x
19
3
/
4
44
7
/
8
x
8
1
/
4
x
19
3
/
4
Packing Dimensions, W x H x D (in.)
37
1
/
2
x 11
1
/
4
x
20
1
/
2
46
1
/
2
x 11
1
/
2
x
21
55
x
11
1
/
4
x
22
1
/
2
Net/Gross Weight (lb)
38.5/51
49.6/57.3
61.7/71
FRESH AIR INTAKE HOLE DIAMETER (in.)
3
5
/
8
REFRIGERANT TYPE
R-410A
EXPANSION DEVICE
EXV (Weld Connection)
DESIGN PRESSURE, High/Low (psig)
650/250
REFRIGERANT PIPING (in.)
Liquid Side, OD
1
/
4
3
/
8
Suction Side, OD
1
/
2
5
/
8
CONNECTING WIRING
Power Wiring
Sized per NEC and Local Codes Based on Nameplate Electrical Data 3 x 14 AWG
Signal Wiring
3-Core Shielded Wire x 20 AWG
DRAINAGE WATER PIPE DIAMETER, OD (in.)
1
EXV
— Electronic Expansion Valve
NEC
— National Electrical Code
