DM12-01.01.02-01en
MIV V4+ Indoor Units
Four-way Cassette Type MVC-A-VA1
5
Model
MVC56A-VA1 MVC71A-VA1 MVC80A-VA1
Power supply
V- Ph-Hz
220-240V, 1Ph, 50Hz
Cooling
Capacity kW
5.6 7.1 8.0
Input W
75
82
97
Rated
current
A
0.4 0.5 0.5
Heating
Capacity kW
6.3 8.0 9.0
Input W
75
82
97
Rated
current
A
0.4 0.5 0.5
Indoor fan motor
Model
YDK60-6F-3
YDK80-6E-2
YDK80-6E-2
Type
AC motor
AC motor
AC motor
Brand
Welling Welling Welling
Input W
98/85/75/70
120/110/100/90
120/110/100/90
Capacitor uF
3 3 3
Speed (hi/mid/lo)
r/min
(808)/652/547/467
(877)/755/627/490
(800)/777/662/525
Indoor coil
Number of rows
2
2
2
Tube pitch(a)x row pitch(b)
mm
21x13.37
21x13.37
21x13.37
Fin
spacing
mm
1.5 1.5 1.5
Fin type
Hydrophilic Aluminum
Hydrophilic Aluminum
Hydrophilic Aluminum
Tube outside dia. and type
mm
Ф
7, Innergroove Tube
Coil length x height x width
mm
1961x168x26.74
1961x168x26.74
1961x168x26.74
Number of circuits
8
8
8
Indoor air flow (H/M/L)
m
3
/h 864/755/658
1157/955/749
1236/973/729
Indoor noise level (Hi/Mid/Lo)
dB(A)
42/38/35
45/42/39
45/42/39
Indoor unit
Dimension (WxHxD)
mm
840x230x840 840x230x840 840x230x840
Packing (WxHxD)
mm
955X247X955
955X247X955
955X247X955
Net/Gross weight
kg
26/30
26/30
26/30
Panel
Model
T-MBQ-02F1
Dimension
(WxHxD)
mm
950x46x950 950x46x950 950x46x950
Packing (WxHxD)
mm
1000x60x1000
1000x60x1000
1000x60x1000
Net/Gross
weight
kg
6/8 6/8 6/8
Refrigerant type
R410A
R410A
R410A
Throttle
Electric expansive valve
Design pressure
MPa
4.4/2.6
4.4/2.6
4.4/2.6
Refrigerant piping Liquid side/ Gas side
mm
Φ
9.5/
Φ
15.9
Φ
9.52/
Φ
15.9
Φ
9.52/
Φ
15.9
Connecting wiring
Power wiring
Nb×mm
2
3×2.5(L
≤
20m)
;
3×3.5(L
≤
50m)
Signal wiring
Nb×mm
2
3×0.75
3×0.75
3×0.75
Drainage water pipe dia.
mm
ID
Ф
28.5 OD
Ф
32 ID
Ф
28.5 OD
Ф
32 ID
Ф
28.5 OD
Ф
32
Standard Controller
Wireless remote controller (RM05/BG(T)E-A) , to set address
Operation temp
C
17
~
30
Notes:
1.
Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor
temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
2.
Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB,
and equivalent ref. Piping: 8m (horizontal)