Specifications - Mitsubishi Electric MXZ-8B48NA Technical & Service Manual

4

SPECIFICATIONS

• Outdoor unit : MXZ-8B48NA/MXZ-8B48NAR1
Service Ref.
Indoor type
Capacity Rated / Max (*1)
Rated power consumption (*1)
EER
SEER
Capacity Rated / Max 47 °F (*1)
Capacity 17 °F *2
Rated power consumption 47 °F (*1)
COP 47 °F (*1)
HSPF 4 / 5
Connectable indoor units (Max.)
Max. Connectable Capacity
Power supply
Breaker Size / Max. fuse size
Min. circuit ampacity
Sound level (Cool/Heat)
External nish
Refrigerant control
Compressor
Heat exchanger
Fan
Dimensions
(H × W × D)
Weight
Refrigerant
Protection devices
Guaranteed operation range
Total Piping length (Max.)
Farthest
Max. Height difference
Chargeless length
Piping diameter
Connection method
(*1) Rating conditions Cooling Indoor
Heating Indoor
(*2) Conditions Heating Indoor
(*3) 20m (66ft) ： In case of installing outdoor unit lower than indoor unit.
Note : Refer to the service manual of indoor unit for the indoor units speci cations.
Btu/h
W
Btu/Wh
Btu/Wh
Btu/Wh
Btu/Wh
W
Btu/Wh
Btu/Wh
dB
Model
Motor output kW
Starting method
Fan (drive) × No.
Fan motor output kW
Air ow m³/min (CFM)
W mm (in.)
D mm (in.)
H mm (in.)
kg (lbs)
Charge kg (lbs)
Oil / Model L (oz)
High pressure protection
Compressor protection
Fan motor protection
(cool)
(heat)
m (ft)
m (ft)
m (ft)
m (ft)
[mm (in.)
Liquid
[mm (in.)
Gas
Indoor side
Outdoor side
: D.B.26.7°C / W.B.19.4°C (D.B.80°F / W.B.67 °F)
Outdoor : D.B.35.0°C (95°F)
: D.B.21.1°C (70°F)
Outdoor : D.B.8.3°C / W.B.6.1°C (D.B.47°F / W.B.43°F)
: D.B.21.1°C (70°F)
Outdoor : D.B. - 8.3°C / W.B. - 9.4°C (D.B.17°F / W.B.15°F)
Conversion formula:
MXZ-8B48NA, MXZ-8B48NAR1
Non-Ducted
48000 / 54000
5780
8.30
15.0
54000 / 60000
36600
4820
11.20
8.7 / 7.0
70200 Btu/Wh (130% of Outdoor Unit Max Capacity)
208/230, 1, 60
Munsell 3Y 7.8/1.1
Linear Expansion Valve
ANB33FDSMT
Plate n coil
Propeller fan × 2
0.086 + 0.086
980 (37-13/32)
330+30 (13+1-3/16)
1,350 (53-5/32)
2.3 (73) / FV50S
Discharge thermo, Over current detection (MXZ-8B48NA)
Compressor thermo, Over current detection (MXZ-8B48NAR1)
Overheating / Voltage protection
-5 ∼ 46 °C DB (23 ~ 115 °F DB)
-15 ∼ 21 °C DB (5 ~ 70 °F DB)
[15.88 (5/8)
9
kcal/h = kW
Btu/h = kW
CFM = m 3
Mix Ducted
6125 6470
7.84 7.42
14.8 14.7
36550 36500
5045 5270
10.70 10.25
8.8 / 7.0 8.9 / 7.1
8
50A / 52A
32A
54 / 55
Hermetic
2.9
Inverter
100 (3,530)
126 (278)
R410A
8.5 (18.7)
HP switch
115 (377)
70 (300)
30 (98) (*3)
40 (131)
[9.52 (3/8)
Flared
Flared
860
3412
/min 35.31