DM16-01.01.02-09en
MIV V4+ Indoor Units
Floor Standing Type MVF-A-VA1 MVB-A-VA1
3
2. Specifications
Model
MVF22A-VA1
MVF28A-VA1
MVF36A-VA1
MVB22A-VA1
MVB28A-VA1
MVB36A-VA1
Power supply
V- Ph-Hz
220-240V, 1Ph, 50Hz
Cooling
Capacity
kW
2.2
2.8
3.6
Input
W
40
46
55
Rated current
A
0.18
0.19
0.22
Heating
Capacity
kW
2.4
3.2
4.0
Input
W
40
46
46
Rated current
A
0.18
0.19
0.22
Indoor fan
motor
Model
YSK20-4A
YSK20-4A
YSK20-6
Type
AC motor
Brand
Welling
Welling
Yongan
Input
W
40
42
49
Capacitor
μF
0.8
1
1.2
Speed (h/m/l)
r/min
870/745/660
935/810/720
750/645/500
Indoor
coil
Number of rows
2
2
3
Tube pitch(a)x row pitch(b)
mm
25.4*22
25.4*22
25.4*22
Fin spacing
mm
1.8
1.8
1.8
Fin type
Hydrophilic aluminum
Tube outside diameter and
mm
Ф9.52 Inner grooved tube
Coil length×height×width
mm
568×254×44
568×254×44
768×254×66
Number of circuits
3
3
3
Indoor air flow (H/M/L)
m
3
/h
530/456/400
569/485/421
624/522/375
Indoor external static pressure (H)
Pa
12
12
12
Indoor noise level (Hi/Mid/Lo)
F4
dB(A)
36/33/29
36/33/29
37/34/30
F5
36/33/29
36/33/29
37/34/30
Indoor unit
Dimension (W×H×D)
F4
mm
1000×569×225
1000×569×225
1200×596×225
F5
1000×677×220
1000×677×220
1200×677×220
Packing (W×H×D)
F4
mm
1089×683×312
1089×683×312
1289×683×312
F5
1182×683×312
1182×683×312
1382×683×312
Net/Gross weight
F4
kg
30/35
30/35
36/44
F5
30/38
30/38
35.5/41
Refrigerant type
R410A
Throttle
Type
EXV (Built-in)
Model
D20MISZ-1R(L)
Design pressure
MPa
4.4/2.6
Refrigerant piping
Liquid side/ Gas side
mm
Ф
6.35/Ф12.7
Ф
6.35/Ф12.7
Ф
6.35/Ф12.7
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
mm
ODФ25
Controller
Wireless remote controller (RM05/BG(T)E-A)
Notes:
1. Nominal cooling capacities are based on the following conditions: return air temperature: 27°CDB, 19°CWB,
outdoor temperature:35°CDB,equivalent ref. Piping: 8m(horizontal)
2.
Nominal heating capacities are based on the following conditions: return air temperature: 20°CDB,outdoor temperature:
7°CDB,6°CWB,equivalent ref. Piping: 8m(horizontal)
