6
3
SPECIFICATION
NOTE : Test conditions are based on ARI 210/240.
❈1 : Rating conditions(cooling) — Indoor : 80˚FDB, 67˚FWB, Outdoor : 95˚FDB, (75˚FWB) Rated frequency: A09:50Hz A12:76Hz
(heating) — Indoor : 70˚FDB, 60˚FWB, Outdoor : 47˚FDB, 43˚FWB Rated frequency: A09:61Hz A12:76Hz
❈2 : (heating) — Indoor : 70˚FDB, 60˚FWB, Outdoor : 17˚FDB, 15˚FWB Maximum frequency: A09:71Hz A12:76Hz
Item
Model
MSZ-A12NA
Capacity
Rated(Minimum~Maximum)
Capacity Rated
Power consumption
Rated(Minimum~Maximum)
Power consumption Rated
EER [SEER]
HSPF IV(V)
COP
OUTDOOR UNIT MODEL
External finish
Power supply
Max. fuse size (time delay)
Min. circuit ampacity
Fan motor
Compressor
Refrigerant control
Sound level
Defrost method
Dimensions
Weight
REMOTE CONTROLLER
Control voltage (by built-in transformer)
REFRIGERANT PIPING
Refrigerant pipe size
(Min. wall thickness)
Connection method
Between the indoor
& outdoor units
Refrigerant charge (R410A)
Refrigerating oil (Model)
Btu/h
Btu/h
Btu/h
W
W
W
V, phase, Hz
A
A
F.L.A
R.L.A
L.R.A
dB(A)
in.
in.
in.
Ib.
in.
in.
ft.
ft.
cc.
Munsell 3Y 7.8/1.1
208/230, 1, 60
15
12
0.52
KNB092FPAH
0.49
7.8
9.2
Liner expansion valve
48
Reverse cycle
31-1/2
11-1/4
21-5/8
82
Wireless type
12-24V DC
Not supplied
1/4 (0.0315)
3/8 (0.0315)
Flared
Flared
40
65
2lb.5oz.
320 (NE022)
9,000 (5,500~9,000)
10,900 (5,200~12,600)
7,700
690 (390~690)
860 (350~1,100)
880
13.0 [17.0]
8.2 (6.7)
3.71
12,000 (5,700~12,000)
13,600 (5,200~13,600)
8,300
1,170 (395~1,170)
1,160 (350~1,160)
930
10.3 [17.0]
8.2 (6.7)
3.44
MUZ-A09NA MUZ-A12NA
❈1 ❈3
❈1
❈1
❈2
❈1
❈1
❈2
Cooling
Heating 47
Heating 17
Cooling
Heating 47
Heating 17
Cooling
Heating
Heating
MSZ-A09NA
Model
Winding resistance (at 68˚F) Ω
W
D
H
Liquid
Gas
Indoor
Outdoor
Height difference
Piping length
❈1
❈1
❈4
OB451--1.qxp 06.3.29 9:51 AM Page 6
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