– 25 –
2.2.3
ASB20A, 20R, 24A, 24R, 30A, 30R
MODEL
ASB20A
ASB20R
ASB24A
ASB24R
ASB30A
ASB30R
AOB20A
AOB20R
AOB24A
AOB24R
AOB30A
AOB30R
WALL MOUNTED TYPE (WIRELESS)
Capacity
Power source
1 - 60Hz / 220V
Total input
watts
Total
ampacity
EER
Starting current
A
Cooling
Heating
W
Cooling
Heating
A
Cooling
Heating
W/W
Cooling
Heating
W(SSA)
BTU/h
W
BTU/h
4,500
19,500
—
—
—
—
—
—
2,400
11.1
1.88
53
1,095
950
790
860
740
620
42
38
34
4,500
19,500
5,300
19,800
2,400
2,000
11.1
9.2
1.88
2.65
53
1,095
950
790
860
740
620
42
38
34
5,700
24,000
—
—
—
—
—
3,030
13.9
1.88
66
1,275
1,120
945
1,000
870
740
46
42
38
5,700
24,000
7,100
24,200
3,100
2,550
14.3
12.0
1.84
2.78
66
1,275
1,120
945
1,000
870
740
46
42
38
6,700
30,000
—
—
—
—
—
3,600
17.0
1.86
74
1,300
1,150
1,030
1,060
930
780
48
45
41
6,700
30,000
9,000
30,800
3,650
3,150
17.0
15.0
1.84
2.86
74
1,300
1,150
1,030
1,060
930
780
48
45
41
20
20
27
27
32
32
735
2,590
56
0.563
17
60
8
20
8
20
15
30
Indoor
unit
Fan speed
Hi
Med
Low
r.p.m.
Air
circulation
Hi
Med
Low
m
3
/h
Noise level
(Sound
pressure)
Heat
exch-
anger
Hi
Med
Low
dB(A)
Type
Face area
Fin
inch
kg
r.p.m.
dB(A)
W
m
2
Fan type x Q’ty
Fan motor output
Operation control
Weight Net/Gross
D
Outdoor
unit
Fan speed
Hi
Low
Air circulation
Noise level
H i
m
3
/h
Fan motor output
W
Compressor type
W
kg
1,500
1,900
3,000
Motor output
Protection
Dimensions
H
W mm(inch)
D
Internal protector (OCR), High pressure relief valve
643 (25 - 5/16)
840 (33 - 1/16)
336 (13 - 1/4)
900 (35 - 7/16)
900 (35 - 7/16)
350 (13 - 25/32)
Weight Net/Gross
Refrige-
rant
circuit
66 / 74
68 / 76
67 / 75
68 / 76
84 / 96
85 / 97
Cooling
Cooling
Heating
Cooling
Cooling
Heating
Cooling
Cooling
Heating
25.1
24.9
17.4
Suct. pressure
Operation mode
Disch. pressure
kg/cm
2
G
Discharge temp.
Condensing temp.
˚C
Suction temp.
Refr. pipe length
m
˚C
5.3
5.4
4.3
88
96
78
61
7
25.2
5.3
97
61.5
7
23.0
4.9
88
57
5
60.5
45.5
7
-2
25.4
19.6
5.4
3.8
108
81
62.5
7
49.5
-2
23.2
19.8
4.8
3.7
99
90
58
4
50
-3
5
14.5
14.5
40
14
14
42
13.5
13.5
44
Disch. air temp.
Condition
Indoor
entering
air temp.
Cool
Heat
Cool
Ourdoor
entering
air temp. Heat
DB/WB
DB/WB
29˚C / 19˚C
20˚C / (15)˚C
46˚C / 24˚C
7˚C / 6˚C
Piping
1.29 (45.5)
1.69 (59.6)
1.75 (61.7)
2.07 (73.0)
2.3 (81.1)
2.45 (86.4)
Pipe size
(O.D.)
Liquid
Gas
Connection method
Refrigerant charge kg(oz)
Between
Height
Pipe length
m
mm(inch)
Flare
9.52 (3/8)
15.88 (5/8)
H
Dimensions
W mm(inch)
Plate fin coil
0.274
17
Cross flow fan x 2
Remote control
195 (7 - 11/16)
18 / 16
Propeller x 1
Propeller x 1
Hermetic (Recipro)
Plate fin coil
320 (12 - 5/8)
1,250 (49 - 3/16)
Heat
exch-
anger
Type
Face area
Fin
inch
m
2
Fan type x Q’ty
Fan motor output
—
735
2,590
56
—
735
2,590
56
—
735
2,590
56
—
730
3,320
55
—
730
3,320
55
0.726
14
63 x 1
0.549
14
0.549
14
0.549
17
0.726
14
60
60
60
63 x 1
Outdoor unit
Indoor unit
