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DM12-01.01.02-07en
MIV V4+ Indoor Units
Ceiling & Floor Type MVX-A-VA1
3
2. Specifications
Model
MVX36A-VA1 MVX45A-VA1 MVX56A-VA1 MVX71A-VA1
Power supply
V- Ph-Hz
220-240V~, 1Ph, 50Hz
Cooling
Capacity kW
3.6 4.5 5.6 7.1
Input W
49 120 122 125
Rated
current
A
0.55 0.55 0.55 0.57
Heating
Capacity kW
4 5 6.3 8
Input W
49 120 122 125
Rated
current
A
0.55 0.55 0.55 0.57
Indoor fan
motor
Model
YSK25-6L-1 YSK55-4L-1 YSK55-4L-1 YSK55-4L-1
Type
AC
motor
Brand
Welling
Input W
33.4/31.1/29.5 125/105/85 125/105/85 125/105/85
Capacitor
μ
F
1.2uF/450V 2UF/450V 2.5UF/450V 2.5UF/450V
Speed (hi/mid/lo)
r/min
756/666/592
1310/1190/1040 1310/1190/1040 1310/1190/1040
Indoor coil
Number of rows
2 3 3 3
Tube pitch*row pitch
mm
25.4x22 25.4x22 25.4x22 25.4x22
Fin
spacing
mm
1.8 1.8 1.8 1.8
Fin type
Hydrophilic
aluminum
Tube outside
diameter and type
mm
Ф
9.53
Inner groove tube
length *height *width
mm
804*254*44
804*254*66
804*254*66
804*254*66
Number of circuits
3 3 3 3
Indoor air flow (H/M/L)
m
3
/h 650/570/500 800/600/500 800/600/500 800/600/500
Indoor noise level (Hi/Mid/Lo)
dB(A) 40/38/36
43/41/38 43/41/38 43/41/38
Indoor unit
Dimension (W×H×D)
mm
990x660x206 990x660x206 990x660x206 990x660x206
Packing
(W×H×D) mm 1089x744x296 1089x744x296 1089x744x296 1089x744x296
Net/Gross weight
kg
26/32 28/34 28/34 28/34
Refrigerant type
R410A
Throttle
Type EXV
(Built-in)
Model BD20FKS(L)
Design pressure
MPa
4.4/2.6
Refrigerant
piping
Liquid side/ Gas side
mm
Ф
6.35/
Ф
12.7
Ф
9.53/
Ф
16
Connecting
wiring
Power wiring
mm
2
3*2.5(L
≤
20m); 3*3.5(L
≤
50m)
Signal wiring
mm
2
3*0.75
Drainage water pipe diameter
OD
Ф
16
Controller
Wireless remote controller RM05/BG(T)E-A (Standard), to set address
Operation temp
℃
Cooling
:
17
~
32
;
Heating:10
~
28
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temp. : 27°CDB, 19°CWB, 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,equivalent ref. Piping: 8m(horizontal)