Engineering Manual

A-10
MUZ-GL09NA MUZ-GL09NAH MUY-GL09NA MUZ-GL12NA MUZ-GL12NAH MUY-GL12NA
Outdoor unit model
MUZ-
GL09NA-
U1
MUZ-
GL09NAH-
U1
MUZ-
GL09NA-
U8
MUZ-
GL09NAH-
U8
MUY-
GL09NA
MUZ-
GL12NA
MUZ-
GL12NAH
MUY-
GL12NA
Capacity
Rated (Minimum~Maximum)
Cooling 1
Btu/h 9,000 (3,600 - 12,200) 12,000 (1,500 - 13,600)
Heating 47 1 (MUZ)
Btu/h
10,900
(4,500 - 15,900)
10,900
(4,500 - 14,100)
-
14,400
(2,000 - 18,100)
-
Capacity
Rated (Maximum)
Heating 17 2 (MUZ)
Btu/h
6,700
(10,200)
7,000
(9,400)
-
9,200
(12,000)
-
Power consumption
Rated (Minimum~Maximum)
Cooling 1
W 585 (240 - 1,050) 920 (100 - 1,300)
Heating 47 1 (MUZ)
W
720
(230 - 1,250)
720
(230 - 1,070)
-
1,100
(110 - 1,620)
-
Power consumption
Rated (Maximum)
Heating 17 2 (MUZ)
W
630
(1,060)
620
(790)
-
870
(1,240)
-
EER
1
[SEER]
3
Cooling 15.4 [24.6] 13.0 [23.1]
HSPF IV
4
Heating
(MUZ)
NA: 12.8 - NA: 12.5 -
NAH: 11.8 - NAH: 11.5 -
COP Heating 1
(MUZ)
4.44 - 3.84 -
Power factor
Cooling (208/230) % 86/86 92/92 87/87 95/95
Heating
(MUZ) (208/230)
% 90/90 95/95 - 96/96
Power supply V , phase , Hz 208/230, 1 , 60
Max. fuse size (time delay) A 15
Min. circuit ampacity A 9 7 9 7
Fan motor F.L.A A 0.50
Compressor
Model
KNB073FRVMC SNB092FQAMT KNB073FRVMC SNB092FQAMT
R.L.A A 6.2 4.9 6.6 4.9
L.R.A A 7.7 6.1 8.2 6.1
Refrigeration oil
 oz. (L) (Model) 9.1 (0.27)/(FV50S) 11.8 (0.35)/(FV50S) 9.1 (0.27)/(FV50S) 11.8 (0.35)/(FV50S)
Refrigerant control Linear expansion valve
Sound level
1
Cooling dB(A) 48 49 49
Heating
(MUZ)
dB(A) 50 - 51 -
Airow
High - Med. - Low
Cooling CFM 1,102 - 639
Heating
(MUZ)
CFM 1,186 - 1,116 - 1,045 - 1,186 - 1,116 - 1,045 -
Fan speed
High - Med. - Low
Cooling rpm 810 - 490
Heating (MUZ) rpm
870 - 820 - 770 - 870 - 820 - 770 -
Defrost method Reverse cycle
Dimensions
W in. 31-1/2
D in. 11-1/4
H in. 21-5/8
Weight lb. 81
External nish Munsell 3Y 7.8/1.1
Remote controller Wireless type
Control voltage
(by built-in transformer) VDC 12 - 24
Refrigerant piping Not supplied
Refrigerant pipe size
(Min. wall thickness)
Liquid in. 1/4 (0.0315)
Gas in. 3/8 (0.0315)
Connection method
Indoor Flared
Outdoor Flared
Between the indoor
& outdoor units
Height difference ft. 40
Piping length ft. 65
Refrigerant charge (R410A) 2 lb. 5 oz. 2 lb. 9 oz.
NOTE: Test conditions are based on AHRI 210/240.
1: Rating conditions (Cooling) — Indoor: 80˚FDB, 67˚FWB, Outdoor: 95˚FDB, (75˚FWB)
(Heating) — Indoor: 70˚FDB, 60˚FWB, Outdoor: 47˚FDB, 43˚FWB
2: (Heating) — Indoor: 70˚FDB, 60˚FWB, Outdoor: 17˚FDB, 15˚FWB
3: Test condition (Refer to page 12.)
4: Test condition (Refer to page 12.)