Fedders CH12 ユーザーズマニュアル

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Residential & Light Commercial – 12 SEER Remote Heat Pump Units
MODEL NUMBER
CH1242CBD1VF CH1248CBD1VF CH1248CBD3VF CH1248CBD4VF
CH1260CBD1VF CH1260CBD3VF CH1260CBD4VF
PERFORMANCE DATA
NOMINAL COOLING BTU/H
41 500
45 500
54 000
NOMINAL HEATING BTU/H
38 500
44 000
54 000
SEER (COOLING) BTU/H-W
12.0
12.0
12.0
CFM
1350
1450
1750
VOLTS/HZ/PHASE
208-230/60/1
208-230/60/1
208-230/60/3
460/60/3
208-230/60/1
208-230/60/3
460/60/3
VOLTAGE RANGE
197-253
197-253
187-253
415-508
197-253
187-253
415-508
OPERATING CURRENT AMPS 
19.5
23
16.1
8.4
25.7
20.4
10.3
MIN. WIRE AMPACITY
24.0
26.0
20.0
11.0
32.0
27.0
13.0
MAX. HACR BREAKER 
40
40
30
15
50
45
20
COMPRESSOR DATA
RLA
17.3
18.9
14.3
7.2
23.5
19.3
9.1
LRA
104
137
91
46
148
123
62
FAN DATA
DIAMETER
22 INCH / 3 BLADE
22 INCH / 3 BLADE
22 INCH / 3 BLADE
22 INCH / 3 BLADE
22 INCH / 3 BLADE
MOTOR TYPE
PSC
PSC
PSC
PSC
PSC
HP (W) / FLA
1/4  /  2.2
1/4  /  2.2
1/4  /  1.2            
1/4  /  2.2
1/4  /  1.2
RPM
1075
1075
1075
1075
1075
CFM
3400
3400
3400
3400
3400
OUTDOOR COIL
TYPE
ENHANCED ALUMINUM PLATE FIN  / RIFLED COPPER TUBE
FACE AREA
18.3
22.0
22.0
O.D.  /  F.P.I.-ROWS
3/8  /  18-1
3/8  /  18-1
3/8  /  12-1
REFRIGERANT LINE CONNECTIONS (SERVICE VALVE PORT I.D.)
LIQUID
3/8 ID
3/8 ID
3/8 ID
VAPOR
3/4 ID
7/8 ID
7/8 ID
WEIGHTS
NET WEIGHT — lbs.
194
216
260
SHIPPING WEIGHT — lbs.
203
226
278
MODEL SPECIFICATIONS
OUTDOOR
UNIT 
MODEL*
AIR 
HANDLER
RATINGS AT STANDARD CONDITIONS
HEATING DATA AT EXTENDED OUTDOOR AMBIENTS °F.M.B.T.U.H.
BTUH
HSPF
CFM
-10
0
10
20
30
40
50
60
HEATING PERFORMANCE DATA MATCHING AIR HANDLER
CH1218BBD
A24B1
18 000
8
650
5 800
7 800
9 700
11 700
13 600
16 000
18 900
21 700
CH1224BBD
A24B1
23 000
8
800
8 100
10 100
12 100
14 100
16 200
19 800
25 000
30 200
CH1230BBD
A30B1
28 600
8
950
11 800
14 100
16 400
18 700
21 000
25 300
31 700
38 100
CH1236CBD
A36B2
34 600
8
1200
14 200
17 100
20 000
22 900
25 800
30 300
36 500
42 600
CH1242CBD
A42B1
38 500
8
1350
17 100
20 200
23 300
26 400
29 600
34 200
40 300
46 500
CH1248CBD
A60B1
44 000
8
1450
19 400
23 200
27 100
31 000
34 900
40 200
47 000
53 900
CH1260CBD
A60B1
54 000
8
1750
28 800
31 100
34 400
35 700
38 000
45 300
57 700
70 100