mundoclima CL23320 User manual

 
CL23320 to CL23328
Cassette 4 Ways MVD DC
Service manual
English
www.mundoclima.com
MVD

1.Features.......................................................................2
2.Specifications..............................................................4
3.Dimensions..................................................................6
4.Service spaces............................................................8
5.Piping diagrams..........................................................9
6.Wiring diagrams
........................................................10
7.Capacity tables.......................................................... 11
8.Electrical characteristics..........................................18
9.Sound levels..............................................................19
10.Accessories.............................................................21
Service manual MVD DC Indoor units
Content
1

1.
E
x






a)
Feature
s
x
ternal app
e
Regardl
e
consider
Four wa
y
Four air
d
evenly di
s
over 3m
h
Ultra-thi
n
2.8kW~8.
in narrow
Higher e
f
Adopting
consump
t
DC fan
m
The moto
continuo
u
Flexible
a
7 dischar
g
shape of
t
s
e
arance
e
ss of diffe
r
ation or ha
y
uniform a
i
d
ischarge p
o
s
tribute tem
p
h
igh.
n
machine
b
0kW model
s
false ceilin
g
f
ficiency
DC fan mot
t
ion of DC f
a
m
oto
r
o
r adopts ful
l
u
sly and ea
s
a
ir distribu
t
g
e patterns
t
he room.
r
ence in ca
p
rmonized i
n
i
rflow
o
rts provide
p
erature. Hi
g
b
odyto ea
s
s
in 230mm
g
s.
or, efficienc
y
a
n motor ca
n
l
y enclosed
s
y for maint
e
t
ion type
in 2 to 4 dir
e
Power Inpu t： W
200
0
50
100
150
200
p
acity, all i
n
n
terior dec
o
s
trong air fl
o
g
h airflow
m
s
yinstallati
o
height and
y
can be up
n
reduce u
p
structure d
e
e
nance.
e
ctions can
D
C
300 400
n
door unit
s
o
ration.
o
w circulati
o
m
ode can m
a
on and ma
i
9.0kW~14k
W
to 90%. C
o
p
to 30%.
e
sign. The
m
be selecte
d
C
and AC motors power cont
500 600
s
feature th
e
o
n to cool o
r
a
ximize the
i
ntenance
W
models i
n
o
ntrast with
t
m
otor bearin
g
d
to suit the
r
rast
800 1000
e
same pa
n
heat every
c
onditionin
g
n
300mm h
e
t
he AC fan
m
g
can oper
a
r
equiremen
t
Air Flow
：
1200
DC mot
o
AC mot
o
n
el size an
d
corner of a
g
effect in r
o
e
ight which
c
m
otor, the p
o
a
te 80,000 h
t
s of installa
t
：
CFM
o
r
o
r
d
design, in
room and
oms that ar
e
c
an be insta
l
o
wer
ours
t
ion site or t
e
l
led
he
Service manual MVD DC Indoor units
2

b)



Duct con
n
Fresh ai
r
Provide
d
Meet CE
Thanks t
o
requirem
e
n
ection is p
o
r
makes life
d
with high
l
certificatio
o
the DC fa
n
e
nts.
o
ssible.
healthier
a
l
ift 700mm
n requirem
n
motor, this
a
nd more c
o
drain wate
r
ents
fou
r
-way c
a
o
mfortable
.
r
pump.
a
ssette indo
.
o
r unit can
m
m
eet the lat
e
e
st CE certi
f
f
ication
Service manual MVD DC Indoor units
3

2. Specifications
Model
Power supply 220-240V~50/60Hz
Cooling Capacity kW 2.8 3.6 4.5 Btu/h 9600 12300 15400
Power input W 25 25 31
Heating Capacity kW 3.2 4.0 5.0 Btu/h 10900 13600 17100
Power input W 25 25 31
Indoor fan motor
Model WZDK80-38G
Type DC motor
Brand Shibaura
Insulation class E
Safe class IP20
Input W 42 42 44
Output W
33 33 35
Indoor fan
Material Plastic
Type Centrifugal fan
Diameter in. (mm) 18-3/4 (476)
Height in. (mm) 5-3/8 (137)
Indoor coil
Number of rows 1 1 2
Tube pitch(a)×
row pitch(b) in. (mm) 13/16×17/32 (21×13.37)
Fin spacing in. (mm) 1/16 (1.5)
Fin type Hydrophilic aluminium
Tube size in. (mm) Ф9/32 (7)
Tube type Innergroove tube
Coil length×height in. (mm) 76×6-5/8 (1930×168) 77-13/64×6-5/8 (1961×168)
Number of circuits 4 8
Indoor air flow (H/M/L) m3/h 982/832/677 982/832/677 1029/857/704
CFM 578/490/398 578/490/398 606/504/414
Sound pressure level (H/M/L) dB(A) 42/37/32 42/37/32 43/38/34
Indoor unit body
Net dimension
(W×H×D) inch 35-19/32×9-1/16×33-5/64
mm 904×230×840
Packing size
(W×H×D) inch 37-19/32×10-15/64×37-19/32
mm 955×260×955
Net/Gross weight lbs 48/60.7 48/60.7 52.8/64.9
kg 21.8/27.621.8/27.6 24/29.5
Indoor unit panel
Model T-MBQ-02C1
Net dimension
(W×H×D) inch 37-13/32×2-9/64×37-13/32
mm 950×54.5×950
Packing size
(W×H×D) inch 40-3/4×3-35/64×40-3/4
mm 1035×90×1035
Net/Gross weight lbs 11.0/17.6
kg 5/8
Refrigerant type R410A
Throttle type EXV
Design pressure (H/L) MPa 4.4/2.6
Pipe connections Liquid pipe in. (mm) Φ1/4 (6.35) Gas pipe in. (mm) Φ1/2 (12.7)
Drain pipe in. (mm) Φ1-1/4 (32)
Controller Wireless remote controller (RM05/BG(T)E-A)
Notes:
Capacities are based on the following conditions:
Cooling: Indoor temperature 80.6°F (27°C) DB / 66.2°F (19°C) WB; Outdoor temperature 95°F (35°C) DB / 75.2°F (24°C) WB.
Heating: Indoor temperature 68°F (20°C) DB / 59°F (15°C) WB; Outdoor temperature 44.6°F (7°C) DB / 42.8°F (6°C) WB.
Piping length: Interconnecting piping length is 26.25ft. (8m), level difference is 0ft. (0m).
Sound values are measured in a semi-anechoic room, at a position 4.59ft. (1.4m) downward from the unit center.
Service manual MVD DC Indoor units
MVD-28Q4/DHN1-D MVD-36Q4/DHN1-D MVD-45Q4/DHN1-D
4

Specifications Model
Power supply 220-240V~50/60Hz
Cooling Capacity kW 5.6 7.1 8.0 Btu/h 19100 24200 27300
Power input W 31 46 48
Heating Capacity kW 6.3 8.0 9.0 Btu/h 21500 27300 30700
Power input W 31 46 48
Indoor fan motor
Model WZDK80-38G
Type DC motor
Brand Shibaura
Insulation class E
Safe class IP20
Input
W 44 55 55
Output W 35 44 44
Indoor fan
Material Plastic
Type Centrifugal fan
Diameter in. (mm) 18-3/4 (476)
Height in. (mm) 5-3/8 (137)
Indoor coil
Number of rows 2
Tube pitch(a)×
row pitch(b) in. (mm) 13/16×17/32 (21×13.37)
Fin spacing in. (mm) 1/16 (1.5)
Fin type Hydrophilic aluminium
Tube size in. (mm) Ф9/32 (7)
Tube type Innergroove tube
Coil length×height in. (mm) 77-13/64×6-5/8 (1961×168)
Number of circuits 8
Indoor air flow (H/M/L) m3/h 1029/857/704 1200/996/748 1264/1055/811
CFM 606/504/414 706/586/440 744/621/477
Sound pressure level (H/M/L) dB(A) 43/38/34 45/39/34 46/40/35
Indoor unit body
Net dimension
(W×H×D) inch 35-19/32×9-1/16×33-5/64
mm 904×230×840
Packing size
(W×H×D) inch 37-19/32×10-15/64×37-19/32
mm 955×260×955
Net/Gross weight lbs 52.8/64.9
kg 24/29.5
Indoor unit panel
Model T-MBQ-02C1
Net dimension
(W×H×D) inch 37-13/32×2-9/64×37-13/32
mm 950×54.5×950
Packing size
(W×H×D) inch 40-3/4×3-35/64×40-3/4
mm 1035×90×1035
Net/Gross weight lbs 11.0/17.6
kg 5/8
Refrigerant type R410A
Throttle type EXV
Designpressure (H/L) MPa 4.4/2.6
Pipe connections Liquid pipe in. (mm) Φ3/8 (9.53) Gas pipe in. (mm) Φ5/8 (15.9)
Drain pipe in. (mm) Φ1-1/4 (32)
Controller Wireless remote controller (RM05/BG(T)E-A)
Notes:
Capacities are based on the following conditions:
Cooling: Indoor temperature 80.6°F (27°C) DB / 66.2°F (19°C) WB; Outdoor temperature 95°F (35°C) DB / 75.2°F (24°C) WB.
Heating: Indoor temperature 68°F (20°C) DB / 59°F (15°C) WB; Outdoor temperature 44.6°F (7°C) DB / 42.8°F (6°C) WB.
Piping length: Interconnecting piping length is 26.25ft. (8m), level difference is 0ft. (0m).
Sound values are measured in a semi-anechoic room, at a position 4.59ft. (1.4m) downward from the unit center.
Service manual MVD DC Indoor units
MVD-56Q4/DHN1-D MVD-71Q4/DHN1-D MVD-80Q4/DHN1-D
5

Specifications
Model
Power supply 220-240V~50/60Hz
Cooling Capacity kW 9.0 10.0 11.2 14.0 Btu/h 30700 34100 38200 47800
Power input W 75 75 75 94
Heating Capacity kW 10.0 11.1 12.5 15.0 Btu/h 34100 37900 42700 51200
Power input W 75 75 75 94
Indoor fan motor
Model WZDK90-38G
Type DC motor
Brand Shibaura
Insulation class E
Safe class IP20
Input W 110 110 110 120
Output W 88 88 88 90
Indoor fan
Material Plastic
Type Centrifugal fan
Diameter in.
()
18-3/4 (476)
Height in.
()
6-11/16 (170)
Indoor coil
Number of rows 2 2 2 3
Tube pitch(a)×
row pitch(b) in. (mm) 13/16×17/32 (21×13.37)
Fin spacing in.
()
1/16 (1.5)
Fin type Hydrophilic aluminium
Tube size in.
()
Ф9/32 (7)
Tube type Innergroove tube
Coil
lhh
ih
in.
()
76-31/32×9-29/32 (1955×252)
Number of circuits 8 12
Indoor air flow (H/M/L) m3/h 1596/1239/1030
4
1596/1239/1030
4
1596/1239/1030
4
1727/1426/1220
4
CFM 939/729/609 939/729/609 939/729/609 1017/839/720
Sound pressure level (H/M/L) dB(A) 47/41/36 47/41/36 47/41/36 50/45/35
Indoor unit body
Net dimension
(W×H×D) in.
()
35-19/32×11-13/16×33-5/64
mm 904×300×840
Packing size
(W×H×D) in.
()
37-19/32×13×37-19/32
mm 955×330×955
Net/Gross
weight lbs 60.3/73 60.3/73 60.3/73 66/78.8
kg 27.4/33.2 27.4/33.2 27.4/33.2 30/35.8
Indoor unit panel
Model T-MBQ-02C1
Net dimension
(W×H×D) in.
()
37-13/32×2-9/64×37-13/32
mm 950×54.5×950
Packing size
(W×H×D) in.
()
40-3/4×3-35/64×40-3/4
mm 1035×90×1035
Net/Gross
weight lbs 11.0/17.6
kg 5/8
Refrigerant type R410A
Throttle type EXV
Design pressure
(H/L)
MPa 4.4/2.6
Pipe connections Liquid pipe in.
()
Φ3/8 (9.53)
Gas pipe in.
()
Φ5/8 (15.9)
Drain pipe in.
()
Φ1-1/4 (32)
Controller Wireless remote controller (RM05/BG(T)E-A)
Notes:
Capacities are based on the following conditions:
Cooling: Indoor temperature 80.6°F (27°C) DB / 66.2°F (19°C) WB; Outdoor temperature 95°F (35°C) DB / 75.2°F (24°C) WB.
Heating: Indoor temperature 68°F (20°C) DB / 59°F (15°C) WB; Outdoor temperature 44.6°F (7°C) DB / 42.8°F (6°C) WB.
Piping length: Interconnecting piping length is 26.25ft. (8m), level difference is 0ft. (0m).
Sound values are measured in a semi-anechoic room, at a position 4.59ft. (1.4m) downward from the unit center.
Service manual MVD DC Indoor units
MVD
-90Q4/DHN1-D MVD -100Q4/DHN1-D MVD -112Q4/DHN1-D MVD -140Q4/DHN1-D
6

3. Dimensions
Unit：in. (mm)
Indoor unit model A
in(mm)
B
in(mm)
C
in(mm)
D
in(mm)
2.8-4.5kW 9-1/16(230) 6-11/16(170) 1/4(Ф6.35) 1/2(Ф12.7)
5.6-8.0kW 9-1/16(230) 6-11/16(170) 3/8(Ф9.53) 5/8(Ф15.9)
9.0-14.0kW 11-13/16(300) 7-15/32(190) 3/8(Ф9.53) 5/8(Ф15.9)
The connective pipe
of restricted assembly
(accessories)
Φ75New air
supply orifice
Drain pipe outter diameter
2-5/32
(55)
37-13/32(950)
30-23/32(780)
37-13/32(950)
26-25/32(680)
4-1/8
(105)
33-1/16(840)
33-1/16(840)
35-19/32(904)
2-3/4(70)
Refrigerant pipe orifice(Liquid side C)
Refrigerant pipe orifice(Air side D)
≥25/32(20)
1-13/16(46)
5-3/4 (146)
Install hanger
Panel
Ceiling
Main body
Hexagon nut
(For adjust to balance)
Drain pipe
Electrical restricting assembly
Service manual MVD DC Indoor units
7

4. Service spaces
1) There is enough room for installation and maintenance.
2) The ceiling is horizontal, and its structure can endure the weight of the indoor unit.
3) The outlet and the inlet are not impeded, and the influence of external air is the least.
4) The air flow can reach throughout the room.
5) The connecting pipe and drainpipe could be extracted out easily.
6) There is no direct radiation from heaters.
Unit: in. (mm)
Model A
in. (mm) H in.(mm)
≤8kW 9-1/16 (230) More than 10-1/4 (260)
≥9kW 11-13/16 (300) More than 13 (330)
More than 39-3/8 (1000)
More than 39-3/8 (1000)
More than 39-3/8 (1000)
More than 39-3/8 (1000)
A
H
Connet to drain pipe Connect to gas pipe
Connect to liquid pipe
Floor
Ceiling Panel
Air outlet Air inlet Air outlet
34-5/8 (880)
(Ceiling hole)
More than
98-7/16 (2500)
≥25/32 (20)
1-13/16 (46)
Install hanger
Panel
Ceiling
Main body
Hexagon nut
(For adjust to balance)
5-3/4 (146)
L
Main body of the unit
Ceiling
3/8-15/32 (10-12)
Service manual MVD DC Indoor units
8

5. Piping diagrams
flare nut
flare nut
T2B
gas side
motor
heat exchanger
fan
EXVliquid side
T2
T1
T1: Room temperature;
T2: Temperature of middle evaporator;
T2B: Temperature of evaporator outlet.
Refrigerant pipe connection port diameters
in. (mm)
Model Gas pipe Liquid pipe
2.8-4.5kW Φ1/2 (12.7) Φ1/4 (6.35)
5.6-14kW Φ5/8 (15.9) Φ3/8 (9.53)
Service manual MVD DC Indoor units
9

6.
M
o
Wiring
d
o
dels: 2.8-1
4
d
iagrams
4
kW
Service manual MVD DC Indoor units
10

7. Capacity tables
7.1 Cooling capacity tables
TC: Total Cooling Capacity; SC: Sensible Cooling Capacity
Unit
size
(kW)
Outdoor
air temp.
(°C DB)
Indoor air temp. (°C WB/DB)
14/20 16/23 18/26 19/27 20/28 22/30 24/32
TC SC TC SC TC SC TC SC TC SC TC SC TC SC
kW kW kW kW kW kW kW kW kW kW kW kW kW kW
2.8
10 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.3 2.0 3.7 2.0
12 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.3 2.0 3.6 2.0
14 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.3 2.0 3.6 2.0
16 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.3 2.0 3.5 1.9
18 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.3 2.0 3.5 1.9
20 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.3 2.0 3.4 1.9
21 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.3 2.0 3.4 1.9
23 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.3 2.0 3.4 1.9
25 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.2 1.9 3.3 1.9
27 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.2 1.9 3.3 1.9
29 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.1 1.8 3.2 1.8
31 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.1 1.8 3.2 1.7
33 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 3.0 1.9 3.1 1.8 3.1 1.7
35 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 2.9 1.9
3.0 1.8 3.1 1.7
37 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 2.9 1.9 3.0 1.8 3.0 1.7
39 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 2.9 1.9 3.0 1.9 3.0 1.7
42 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 2.9 1.9 3.0 1.9 3.0 1.7
44 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 2.9 1.9 3.0 1.9 3.0 1.7
46 1.9 1.6 2.3 1.8 2.6 1.9 2.8 1.9 2.9 1.9 3.0 1.9 3.0 1.7
3.6
10 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.3 2.4 4.7 2.5
12 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.3 2.4 4.7 2.5
14 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.3 2.4 4.6 2.4
16 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.3 2.4 4.5 2.4
18 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.3 2.4 4.5 2.4
20 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.3 2.4 4.4 2.3
21 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.3 2.4 4.4 2.3
23 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.1 2.3 4.3 2.2
25 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.1 2.3 4.2 2.2
27 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.0 2.2 4.2 2.2
29 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.0 2.2 4.1 2.2
31 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.2 2.6 4.1 2.2
33 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5 4.2 2.6 3.9 2.1
35 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.8 2.5
4.2 2.6 3.9 2.1
37 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.7 2.4 3.8 2.3 3.9 2.1
39 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.7 2.4 3.8 2.3 3.8 2.1
42 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.7 2.4 3.8 2.3 3.8 2.1
44 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.7 2.4 3.8 2.3 3.8 2.1
46 2.5 1.9 2.9 2.1 3.4 2.3 3.6 2.4 3.7 2.4 3.8 2.3 3.8 2.1
4.5
10 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.3 3.4 5.9 3.0
12 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.3 3.4 5.9 3.0
14 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.3 3.4 5.8 3.0
16 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.3 3.4 5.6 3.0
18 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.3 3.4 5.7 3.0
20 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.3 3.4 5.7 3.0
21 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.3 3.4 5.6 3.0
23 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.3 3.4 5.5 3.0
25 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.2 3.0 5.4 2.9
27 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.1 3.0 5.2 2.8
29 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.1 2.9 5.2 2.8
31 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 5.0 2.9 5.1 2.7
33 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 4.9 2.8 5.1 2.7
35 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0
4.8 2.8 5.0 2.7
37 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.8 3.0 4.8 2.9 4.9 2.6
39 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.6 2.8 4.7 2.8 4.8 2.6
42 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.6 2.8 4.7 2.8 4.8 2.6
44 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.6 2.8 4.7 2.8 4.8 2.6
46 3.1 2.4 3.7 2.6 4.2 2.8 4.5 2.9 4.6 2.8 4.7 3.1 4.8 2.6
Service manual MVD DC Indoor units
11

Cooling capacity tables
TC: Total Cooling Capacity; SC: Sensible Cooling Capacity
Unit
size
(kW)
Outdoor
air temp.
(°C DB)
Indoor air temp. (°C WB/DB)
14/20 16/23 18/26 19/27 20/28 22/30 24/32
TC SC TC SC TC SC TC SC TC SC TC SC TC SC
kW kW kW kW kW kW kW kW kW kW kW kW kW kW
5.6
10 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.6 3.6 7.3 3.5
12 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.6 3.6 7.2 3.5
14 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.6 3.6 7.1 3.5
16 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.6 3.6 7.0 3.4
18 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.6 3.6 6.8 3.4
20 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.6 3.6 6.7 3.3
21 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.6 3.6 6.6 3.3
23 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.6 3.6 6.6 3.3
25 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.6 3.6 6.5 3.2
27 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.4 3.5 6.4 3.2
29 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.3 3.5 6.4 3.3
31 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.2 3.4 6.2 3.2
33 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.2 3.4 6.2 3.2
35 3.9
2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 6.0 3.3 6.0 3.1
37 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.9 3.5 5.9 3.2 6.0 3.1
39 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.7 3.4 5.8 3.2 6.0 3.1
42 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.7 3.4 5.8 3.2 6.0 3.1
44 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.7 3.4 5.8 3.2 6.0 3.1
46 3.9 2.7 4.6 3.0 5.3 3.3 5.6 3.4 5.7 3.7 5.8 3.2 6.0 3.1
7.1
10 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.4 4.5 9.2 4.6
12 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.4 4.5 9.1 4.5
14 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.4 4.5 9.0 4.5
16 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.4 4.5 8.9 4.4
18 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.4 4.5 8.7 4.3
20 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.4 4.5 8.5 4.2
21 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.4 4.5 8.4 4.2
23 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.4 4.5 8.3 4.1
25 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.4 4.5 8.2 4.1
27 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.4 8.1 4.3 8.2 4.1
29 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.5 8.0 4.3 8.1 4.1
31 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.5 7.9 4.3 7.8 4.0
33 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.5 7.8 4.2 7.8 4.0
35 4.9
3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.5 4.5 7.6 4.1 7.7 4.0
37 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.4 4.4 7.5 4.1 7.6 4.0
39 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.2 4.3 7.4 4.1 7.6 4.0
42 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.2 4.3 7.4 4.1 7.6 4.0
44 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.2 4.3 7.4 4.1 7.6 4.0
46 4.9 3.6 5.8 4.0 6.7 4.3 7.1 4.5 7.2 4.3 7.4 4.1 7.6 4.0
8.0
10 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.4 5.5 10.4 5.6
12 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.4 5.5 10.2 5.5
14 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.4 5.5 10.2 5.5
16 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.4 5.5 10.0 5.4
18 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.4 5.5 9.8 5.3
20 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.4 5.5 9.6 5.2
21 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.4 5.5 9.4 5.1
23 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.4 5.5 9.4 5.1
25 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.4 5.5 9.3 5.1
27 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.4 9.1 5.3 9.2 5.1
29 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.5 9.0 5.3 9.1 5.0
31 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.5 8.9 5.2 8.8 4.9
33 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.5 8.8 5.2 8.8 4.9
35 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.4 5.5 8.6 5.1 8.6 4.8
37 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.3 5.4 8.4 5.0 8.6 4.8
39 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.1 5.3 8.3 5.0 8.6 4.8
42 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.1 5.3 8.3 5.0 8.6 4.8
44 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.1 5.3 8.3 5.0 8.6 4.8
46 5.5 4.4 6.6 4.9 7.5 5.3 8.0 5.5 8.1 5.3 8.3 5.0 8.6 4.8
Service manual MVD DC Indoor units
12

Cooling capacity tables
TC: Total Cooling Capacity; SC: Sensible Cooling Capacity
Unit
size
(kW)
Outdoor
air temp.
(°C DB)
Indoor air temp. (°C WB/DB)
14/20 16/23 18/26 19/27 20/28 22/30 24/32
TC SC TC SC TC SC TC SC TC SC TC SC TC SC
kW kW kW kW kW kW kW kW kW kW kW kW kW kW
9.0
10 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.6 6.1 11.7 6.0
12 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.6 6.1 11.5 5.9
14 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.6 6.1 11.4 5.9
16 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.6 6.1 11.3 5.8
18 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.6 6.1 11.0 5.8
20 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.6 6.1 10.8 5.7
21 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.6 6.1 10.6 5.6
23 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.6 6.1 10.5 5.5
25 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.6 6.1 10.4 5.5
27 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.3 5.9 10.4 5.4
29 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.1 5.7 10.3 5.4
31 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 10.0 5.7 9.9 5.3
33 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.6 6.0 9.9 5.6 9.9 5.3
35 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.5 6.0
9.6 5.5 9.7 5.3
37 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.3 5.8 9.5 5.4 9.6 5.3
39 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.2 5.7 9.4 5.3 9.6 5.3
42 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.2 5.7 9.4 5.3 9.6 5.3
44 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.2 5.7 9.4 5.3 9.6 5.3
46 6.2 4.9 7.3 5.3 8.4 5.8 9.0 5.9 9.2 5.7 9.4 5.3 9.6 5.3
10.0
10 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.9 7.3 13.0 7.3
12 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.9 7.3 12.8 7.2
14 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.9 7.3 12.7 7.1
16 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.9 7.3 12.5 7.0
18 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.9 7.3 12.2 6.8
20 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.9 7.3 12.0 6.7
21 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.9 7.3 11.8 6.6
23 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.7 7.3 11.7 6.6
25 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.6 7.2 11.6 6.5
27 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.5 7.1 11.5 6.6
29 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.4 7.1 11.4 6.5
31 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.3 7.0 11.0 6.3
33 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.6 7.0 11.2 6.9 11.0 6.3
35 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.5 6.9 10.8 6.7 10.8 6.3
37 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.4 6.9 10.8 6.7 10.7 6.2
39 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.2 6.7 10.4 6.6 10.7 6.3
42 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.2 6.7 10.4 6.6 10.7 6.3
44 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.2 6.7 10.4 6.6 10.7 6.3
46 6.9 5.6 8.1 6.2 9.4 6.9 10.0 7.0 10.2 6.7 10.4 6.6 10.7 6.3
11.2
10 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 13.3 7.6 15.5 8.2
12 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 13.3 7.6 14.4 7.7
14 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 13.3 7.6 14.2 7.6
16 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 13.3 7.6 14.1 7.5
18 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 13.3 7.6 14.0 7.5
20 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 13.3 7.6 13.9 7.4
21 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 13.3 7.6 13.8 7.4
23 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 13.1 7.5 13.7 7.3
25 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 13.0 7.4 13.6 7.2
27 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 12.9 7.3 13.4 7.2
29 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 12.8 7.3 13.3 7.2
31 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 12.7 7.2 12.8 6.9
33 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.9 7.4 12.5 7.2 12.5 6.8
35 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.8 7.4 12.4 7.1 12.3 6.7
37 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.6 7.3 12.3 7.0 12.1 6.6
39 7.7 5.9 9.1 6.5 10.5 7.1 11.2 7.2 11.4 7.1 12.2 7.0 11.9 6.6
42 7.7 6.0 9.1 6.6 10.4 7.2 11.2 7.3 11.4 7.1 11.6 6.6 12.0 6.6
44 7.7 6.0 9.1 6.6 10.4 7.2 11.2 7.3 11.4 7.1 11.6 6.6 12.0 6.6
46 7.7 6.0 9.1 6.6 10.4 7.2 11.2 7.3 11.4 7.1 11.6 6.6 12.0 6.6
Service manual MVD DC Indoor units
13

Cooling capacity tables
TC: Total Cooling Capacity; SC: Sensible Cooling Capacity
Unit
size
(kW)
Outdoor
air temp.
(°C DB)
Indoor air temp. (°C WB/DB)
14/20 16/23 18/26 19/27 20/28 22/30 24/32
TC SC TC SC TC SC TC SC TC SC TC SC TC SC
kW kW kW kW kW kW kW kW kW kW kW kW kW kW
14.0
10 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.7 9.3 18.2 9.4
12 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.7 9.3 17.9 9.2
14 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.7 9.3 17.8 9.2
16 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.7 9.3 17.5 9.0
18 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.7 9.3 17.1 8.8
20 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.7 9.3 16.8 8.7
21 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.7 9.3 16.5 8.5
23 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.4 9.3 16.4 8.4
25 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.2 9.3 16.2 8.4
27 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.1 9.2 16.1 8.4
29 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 16.0 9.1 16.0 8.4
31 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 15.8 9.0 15.4 8.1
33 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.8 9.0 15.7 8.9 15.4 8.1
35 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.7 8.9 15.1 8.6 15.1 8.1
37 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.6 8.8 15.1 8.6 15.0 8.0
39 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.3 8.7 14.6 8.4 15.0 8.1
42 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.3 8.7 14.6 8.4 15.0 8.1
44 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.3 8.7 14.6 8.4 15.0 8.1
46 9.7 7.2 11.3 7.9 13.2 8.8 14.0 9.0 14.3 8.7 14.6 8.4 15.0 8.1
7.2 Heating capacity tables
TC: Total Heating Capacity
Unit size
(kW)
Outdoor
air temp. (°C)
Indoor air temp. (°C DB)
16.0 18.0 20.0 21.0 22.0 24.0
TC TC TC TC TC TC
WB DB kW kW kW kW kW kW
2.8
-20.0 -19.8 1.79 1.79 1.79 1.79 1.79 1.79
-19.0 -18.8 1.92 1.92 1.92 1.92 1.92 1.92
-17.0 -16.7 2.02 2.02 2.02 2.02 2.02 2.02
-15.0 -14.7 2.08 2.08 2.08 2.08 2.08 2.08
-13.0 -12.6 2.21 2.21 2.21 2.21 2.21 2.21
-11.0 -10.5 2.24 2.27 2.27 2.27 2.27 2.27
-10.0 -9.5 2.34 2.34 2.34 2.34 2.34 2.34
-9.1 -8.5 2.40 2.40 2.40 2.40 2.40 2.40
-7.6 -7.0 2.43 2.43 2.43 2.43 2.43 2.43
-5.6 -5.0 2.53 2.53 2.53 2.53 2.53 2.53
-3.7 -3.0 2.66 2.66 2.66 2.66 2.66 2.66
-0.7 0.0 2.85 2.85 2.85 2.85 2.85 2.69
2.2 3.0 3.01 3.01 3.01 3.01 2.94 2.69
4.1 5.0 3.10 3.10 3.10 3.10 2.94 2.69
6.0 7.0 3.20 3.20 3.20 3.10 2.94 2.69
7.9 9.0 3.30 3.30 3.20 3.10 2.94 2.69
9.8 11.0 3.39 3.39 3.20 3.10 2.94 2.69
11.8 13.0 3.52 3.46 3.20 3.10 2.94 2.69
13.7 15.0 3.62 3.46 3.20 3.10 2.94 2.69
Service manual MVD DC Indoor units
14

Heating capacity tables
TC: Total Heating Capacity
Unit size
(kW)
Outdoor
air temp. (°C)
Indoor air temp. (°C DB)
16.0 18.0 20.0 21.0 22.0 24.0
TC TC TC TC TC TC
WB DB kW kW kW kW kW kW
3.6
-20.0 -19.8 2.24 2.24 2.24 2.24 2.24 2.24
-19.0 -18.8 2.40 2.40 2.40 2.40 2.40 2.40
-17.0 -16.7 2.52 2.52 2.52 2.52 2.52 2.52
-15.0 -14.7 2.60 2.60 2.60 2.60 2.60 2.60
-13.0 -12.6 2.76 2.76 2.76 2.76 2.76 2.76
-11.0 -10.5 2.80 2.84 2.84 2.84 2.84 2.84
-10.0 -9.5 2.92 2.92 2.92 2.92 2.92 2.92
-9.1 -8.5 3.00 3.00 3.00 3.00 3.00 3.00
-7.6 -7.0 3.04 3.04 3.04 3.04 3.04 3.04
-5.6 -5.0 3.16 3.16 3.16 3.16 3.16 3.16
-3.7 -3.0 3.32 3.32 3.32 3.32 3.32 3.32
-0.7 0.0 3.56 3.56 3.56 3.56 3.56 3.36
2.2 3.0 3.76 3.76 3.76 3.76 3.68 3.36
4.1 5.0 3.88 3.88 3.88 3.88 3.68 3.36
6.0 7.0 4.00 4.00 4.00 3.88 3.68 3.36
7.9 9.0 4.12 4.12 4.00 3.88 3.68 3.36
9.8 11.0 4.24 4.24 4.00 3.88 3.68 3.36
11.8 13.0 4.40 4.32 4.00 3.88 3.68 3.36
13.7 15.0 4.52 4.32 4.00 3.88 3.68 3.36
4.5
-20.0 -19.8 2.80 2.80 2.80 2.80 2.80 2.80
-19.0 -18.8 3.00 3.00 3.00 3.00 3.00 3.00
-17.0 -16.7 3.15 3.15 3.15 3.15 3.15 3.15
-15.0 -14.7 3.25 3.25 3.25 3.25 3.25 3.25
-13.0 -12.6 3.45 3.45 3.45 3.45 3.45 3.45
-11.0 -10.5 3.50 3.55 3.55 3.55 3.55 3.55
-10.0 -9.5 3.65 3.65 3.65 3.65 3.65 3.65
-9.1 -8.5 3.75 3.75 3.75 3.75 3.75 3.75
-7.6 -7.0 3.80 3.80 3.80 3.80 3.80 3.80
-5.6 -5.0 3.95 3.95 3.95 3.95 3.95 3.95
-3.7 -3.0 4.15 4.15 4.15 4.15 4.15 4.15
-0.7 0.0 4.45 4.45 4.45 4.45 4.45 4.20
2.2 3.0 4.70 4.70 4.70 4.70 4.60 4.20
4.1 5.0 4.85 4.85 4.85 4.85 4.60 4.20
6.0 7.0 5.00 5.00 5.00 4.85 4.60 4.20
7.9 9.0 5.15 5.15 5.00 4.85 4.60 4.20
9.8 11.0 5.30 5.30 5.00 4.85 4.60 4.20
11.8 13.0 5.50 5.40 5.00 4.85 4.60 4.20
13.7 15.0 5.65 5.40 5.00 4.85 4.60 4.20
5.6
-20.0 -19.8 3.53 3.53 3.53 3.53 3.53 3.53
-19.0 -18.8 3.78 3.78 3.78 3.78 3.78 3.78
-17.0 -16.7 3.97 3.97 3.97 3.97 3.97 3.97
-15.0 -14.7 4.10 4.10 4.10 4.10 4.10 4.10
-13.0 -12.6 4.35 4.35 4.35 4.35 4.35 4.35
-11.0 -10.5 4.41 4.47 4.47 4.47 4.47 4.47
-10.0 -9.5 4.60 4.60 4.60 4.60 4.60 4.60
-9.1 -8.5 4.73 4.73 4.73 4.73 4.73 4.73
-7.6 -7.0 4.79 4.79 4.79 4.79 4.79 4.79
-5.6 -5.0 4.98 4.98 4.98 4.98 4.98 4.98
-3.7 -3.0 5.23 5.23 5.23 5.23 5.23 5.23
-0.7 0.0 5.61 5.61 5.61 5.61 5.61 5.29
2.2 3.0 5.92 5.92 5.92 5.92 5.80 5.29
4.1 5.0 6.11 6.11 6.11 6.11 5.80 5.29
6.0 7.0 6.30 6.30 6.30 6.11 5.80 5.29
7.9 9.0 6.49 6.49 6.30 6.11 5.80 5.29
9.8 11.0 6.68 6.68 6.30 6.11 5.80 5.29
11.8 13.0 6.93 6.80 6.30 6.11 5.80 5.29
13.7 15.0 7.12 6.80 6.30 6.11 5.80 5.29
Service manual MVD DC Indoor units
15

Heating capacity tables
TC: Total Heating Capacity
Unit size
(kW)
Outdoor
air temp. (°C)
Indoor air temp. (°C DB)
16.0 18.0 20.0 21.0 22.0 24.0
TC TC TC TC TC TC
WB DB kW kW kW kW kW kW
7.1
-20.0 -19.8 4.48 4.48 4.48 4.48 4.48 4.48
-19.0 -18.8 4.80 4.80 4.80 4.80 4.80 4.80
-17.0 -16.7 5.04 5.04 5.04 5.04 5.04 5.04
-15.0 -14.7 5.20 5.20 5.20 5.20 5.20 5.20
-13.0 -12.6 5.52 5.52 5.52 5.52 5.52 5.52
-11.0 -10.5 5.60 5.68 5.68 5.68 5.68 5.68
-10.0 -9.5 5.84 5.84 5.84 5.84 5.84 5.84
-9.1 -8.5 6.00 6.00 6.00 6.00 6.00 6.00
-7.6 -7.0 6.08 6.08 6.08 6.08 6.08 6.08
-5.6 -5.0 6.32 6.32 6.32 6.32 6.32 6.32
-3.7 -3.0 6.64 6.64 6.64 6.64 6.64 6.64
-0.7 0.0 7.12 7.12 7.12 7.12 7.12 6.72
2.2 3.0 7.52 7.52 7.52 7.52 7.36 6.72
4.1 5.0 7.76 7.76 7.76 7.76 7.36 6.72
6.0 7.0 8.00 8.00 8.00 7.76 7.36 6.72
7.9 9.0 8.24 8.24 8.00 7.76 7.36 6.72
9.8 11.0 8.48 8.48 8.00 7.76 7.36 6.72
11.8 13.0 8.80 8.64 8.00 7.76 7.36 6.72
13.7 15.0 9.04 8.64 8.00 7.76 7.36 6.72
8.0
-20.0 -19.8 5.04 5.04 5.04 5.04 5.04 5.04
-19.0 -18.8 5.40 5.40 5.40 5.40 5.40 5.40
-17.0 -16.7 5.67 5.67 5.67 5.67 5.67 5.67
-15.0 -14.7 5.85 5.85 5.85 5.85 5.85 5.85
-13.0 -12.6 6.21 6.21 6.21 6.21 6.21 6.21
-11.0 -10.5 6.30 6.39 6.39 6.39 6.39 6.39
-10.0 -9.5 6.57 6.57 6.57 6.57 6.57 6.57
-9.1 -8.5 6.75 6.75 6.75 6.75 6.75 6.75
-7.6 -7.0 6.84 6.84 6.84 6.84 6.84 6.84
-5.6 -5.0 7.11 7.11 7.11 7.11 7.11 7.11
-3.7 -3.0 7.47 7.47 7.47 7.47 7.47 7.47
-0.7 0.0 8.01 8.01 8.01 8.01 8.01 7.56
2.2 3.0 8.46 8.46 8.46 8.46 8.28 7.56
4.1 5.0 8.73 8.73 8.73 8.73 8.28 7.56
6.0 7.0 9.00 9.00 9.00 8.73 8.28 7.56
7.9 9.0 9.27 9.27 9.00 8.73 8.28 7.56
9.8 11.0 9.54 9.54 9.00 8.73 8.28 7.56
11.8 13.0 9.90 9.72 9.00 8.73 8.28 7.56
13.7 15.0 10.17 9.72 9.00 8.73 8.28 7.56
9.0
-20.0 -19.8 5.60 5.60 5.60 5.60 5.60 5.60
-19.0 -18.8 6.00 6.00 6.00 6.00 6.00 6.00
-17.0 -16.7 6.30 6.30 6.30 6.30 6.30 6.30
-15.0 -14.7 6.50 6.50 6.50 6.50 6.50 6.50
-13.0 -12.6 6.90 6.90 6.90 6.90 6.90 6.90
-11.0 -10.5 7.00 7.10 7.10 7.10 7.10 7.10
-10.0 -9.5 7.30 7.30 7.30 7.30 7.30 7.30
-9.1 -8.5 7.50 7.50 7.50 7.50 7.50 7.50
-7.6 -7.0 7.60 7.60 7.60 7.60 7.60 7.60
-5.6 -5.0 7.90 7.90 7.90 7.90 7.90 7.90
-3.7 -3.0 8.30 8.30 8.30 8.30 8.30 8.30
-0.7 0.0 8.90 8.90 8.90 8.90 8.90 8.40
2.2 3.0 9.40 9.40 9.40 9.40 9.20 8.40
4.1 5.0 9.70 9.70 9.70 9.70 9.20 8.40
6.0 7.0 10.00 10.00 10.00 9.70 9.20 8.40
7.9 9.0 10.30 10.30 10.00 9.70 9.20 8.40
9.8 11.0 10.60 10.60 10.00 9.70 9.20 8.40
11.8 13.0 11.00 10.80 10.00 9.70 9.20 8.40
13.7 15.0 11.30 10.80 10.00 9.70 9.20 8.40
Service manual MVD DC Indoor units
16

Heating capacity tables
TC: Total Heating Capacity
Unit size
(kW)
Outdoor
air temp. (°C)
Indoor air temp. (°C DB)
16.0 18.0 20.0 21.0 22.0 24.0
TC TC TC TC TC TC
WB DB kW kW kW kW kW kW
10.0
-20.0 -19.8 6.22 6.22 6.22 6.22 6.22 6.22
-19.0 -18.8 6.66 6.66 6.66 6.66 6.66 6.66
-17.0 -16.7 6.99 6.99 6.99 6.99 6.99 6.99
-15.0 -14.7 7.22 7.22 7.22 7.22 7.22 7.22
-13.0 -12.6 7.66 7.66 7.66 7.66 7.66 7.66
-11.0 -10.5 7.77 7.88 7.88 7.88 7.88 7.88
-10.0 -9.5 8.10 8.10 8.10 8.10 8.10 8.10
-9.1 -8.5 8.33 8.33 8.33 8.33 8.33 8.33
-7.6 -7.0 8.44 8.44 8.44 8.44 8.44 8.44
-5.6 -5.0 8.77 8.77 8.77 8.77 8.77 8.77
-3.7 -3.0 9.21 9.21 9.21 9.21 9.21 9.21
-0.7 0.0 9.88 9.88 9.88 9.88 9.88 9.32
2.2 3.0 10.43 10.43 10.43 10.43 10.21 9.32
4.1 5.0 10.77 10.77 10.77 10.77 10.21 9.32
6.0 7.0 11.10 11.10 11.10 10.77 10.21 9.32
7.9 9.0 11.43 11.43 11.10 10.77 10.21 9.32
9.8 11.0 11.77 11.77 11.10 10.77 10.21 9.32
11.8 13.0 12.21 11.99 11.10 10.77 10.21 9.32
13.7 15.0 12.54 11.99 11.10 10.77 10.21 9.32
11.2
-20.0 -19.8 7.00 7.00 7.00 7.00 7.00 7.00
-19.0 -18.8 7.50 7.50 7.50 7.50 7.50 7.50
-17.0 -16.7 7.88 7.88 7.88 7.88 7.88 7.88
-15.0 -14.7 8.13 8.13 8.13 8.13 8.13 8.13
-13.0 -12.6 8.63 8.63 8.63 8.63 8.63 8.63
-11.0 -10.5 8.75 8.88 8.88 8.88 8.88 8.88
-10.0 -9.5 9.13 9.13 9.13 9.13 9.13 9.13
-9.1 -8.5 9.38 9.38 9.38 9.38 9.38 9.38
-7.6 -7.0 9.50 9.50 9.50 9.50 9.50 9.50
-5.6 -5.0 9.88 9.88 9.88 9.88 9.88 9.88
-3.7 -3.0 10.38 10.38 10.38 10.38 10.38 10.38
-0.7 0.0 11.13 11.13 11.13 11.13 11.13 10.50
2.2 3.0 11.75 11.75 11.75 11.75 11.50 10.50
4.1 5.0 12.13 12.13 12.13 12.13 11.50 10.50
6.0 7.0 12.50 12.50 12.50 12.13 11.50 10.50
7.9 9.0 12.88 12.88 12.50 12.13 11.50 10.50
9.8 11.0 13.25 13.25 12.50 12.13 11.50 10.50
11.8 13.0 13.75 13.50 12.50 12.13 11.50 10.50
13.7 15.0 14.13 13.50 12.50 12.13 11.50 10.50
14.0
-20.0 -19.8 8.40 8.40 8.40 8.40 8.40 8.40
-19.0 -18.8 9.00 9.00 9.00 9.00 9.00 9.00
-17.0 -16.7 9.45 9.45 9.45 9.45 9.45 9.45
-15.0 -14.7 9.75 9.75 9.75 9.75 9.75 9.75
-13.0 -12.6 10.35 10.35 10.35 10.35 10.35 10.35
-11.0 -10.5 10.50 10.65 10.65 10.65 10.65 10.65
-10.0 -9.5 10.95 10.95 10.95 10.95 10.95 10.95
-9.1 -8.5 11.25 11.25 11.25 11.25 11.25 11.25
-7.6 -7.0 11.40 11.40 11.40 11.40 11.40 11.40
-5.6 -5.0 11.85 11.85 11.85 11.85 11.85 11.85
-3.7 -3.0 12.45 12.45 12.45 12.45 12.45 12.45
-0.7 0.0 13.35 13.35 13.35 13.35 13.35 12.60
2.2 3.0 14.10 14.10 14.10 14.10 13.80 12.60
4.1 5.0 14.55 14.55 14.55 14.55 13.80 12.60
6.0 7.0 15.00 15.00 15.00 14.55 13.80 12.60
7.9 9.0 15.45 15.45 15.00 14.55 13.80 12.60
9.8 11.0 15.90 15.90 15.00 14.55 13.80 12.60
11.8 13.0 16.50 16.20 15.00 14.55 13.80 12.60
13.7 15.0 16.95 16.20 15.00 14.55 13.80 12.60
Service manual MVD DC Indoor units
17

8. Electrical characteristics
Model Indoor unit Power supply IFM
Hz Voltage Min. Max. MCA MFA kW FLA
MI-28Q4/DHN1-D 50/60 220-240 198 254 0.48 5 0.033 0.38
MI-36Q4/DHN1-D 50/60 220-240 198 254 0.48 5 0.033 0.38
MI-45Q4/DHN1-D 50/60 220-240 198 254 0.53 5 0.035 0.42
MI-56Q4/DHN1-D 50/60 220-240 198 254 0.53 5 0.035 0.42
MI-71Q4/DHN1-D 50/60 220-240 198 254 0.67 5 0.044 0.53
MI-80Q4/DHN1-D 50/60 220-240 198 254 0.67 5 0.044 0.53
MI-90Q4/DHN1-D 50/60 220-240 198 254 1.25 5 0.088 1
MI-100Q4/DHN1-D 50/60 220-240 198 254 1.25 5 0.088 1
MI-112Q4/DHN1-D 50/60 220-240 198 254 1.25 5 0.088 1
MI-140Q4/DHN1-D 50/60 220-240 198 254 1.38 5 0.090 1.1
Remarks:
MCA: Min. Current Amps. (A)
MFA: Max. Fuse Amps. (A)
kW: Fan Motor Rated Output (kW)
FLA: Full Load Amps. (A)
IFM: Indoor Fan Motor
Note:
1) Voltage range
Units are suitable for use on electrical systems where voltage supplied to unit terminals is not below or above
listed range limits.
2) Maximum allowable voltage unbalance between phase is 2%.
3) MCA
MCA = 1.25 × FLA
4) Select wire size based on the MCA.
5) Instead of fuse, use Circuit Breaker.
Service manual MVD DC Indoor units
MI-28Q4/DHN
1-D
50/60 220-240 198
MI-36Q4/DHN
1-D
50/60
MI-45Q4/DHN
1-D
50/60
MVD-28Q4/DHN1-D
MVD-36Q4/DHN1-D
MVD-45Q4/DHN1-D
MI-56Q4/DHN
1-D
50/60
MI-71Q4/DHN
1-D
50/60
MI-80Q4/DHN
1-D
50/60
MVD-56Q4/DHN1-D
MVD-71Q4/DHN1-D
MVD-80Q4/DHN1-D
MI-90Q4/DHN
1-D
50/60
MI-100Q4/DH
N1-D
50/60
MI-1
12Q4/DHN
1-D 50/60
MVD-90Q4/DHN1-D
MI-140Q4/DH
N1-D
50/60
MVD-100Q4/DHN1-D
MVD-112Q4/DHN1-D
MVD-140Q4/DHN1-D
18

9. Sound levels
Note:
1. Sound values are measured in a semi-anechoic room, at a position 1.4m downward from the unit center
2. During actual operation, these values are normally somewhat higher as a result of ambient conditions.
Model Sound pressure level dB(A)
H M L
MI-28Q4/DHN1-D 42 37 32
MI-36Q4/DHN1-D 42 37 32
MI-45Q4/DHN1-D 43 38 34
MI-56Q4/DHN1-D 43 38 34
MI-71Q4/DHN1-D 45 39 34
MI-80Q4/DHN1-D 46 40 35
MI-90Q4/DHN1-D 47 41 36
MI-100Q4/DHN1-D 47 41 36
MI-112Q4/DHN1-D 47 41 36
MI-140Q4/DHN1-D 50 45 35
1.4m
Four-way cassette type
Service manual MVD DC Indoor units
MI-28Q4/DHN
1-D
42 37 32
MI-36Q4/DHN
1-D
42 37 32
MI-45Q4/DHN
1-D
43 38 34
MVD-28Q4/DHN1-D
MVD-36Q4/DHN1-D
MVD-45Q4/DHN1-D
MI-56Q4/DHN
1-D
43 38 34
MI-71Q4/DHN
1-D
45 39 34
MI-80Q4/DHN
1-D
46 40 35
MVD-56Q4/DHN1-D
MVD-71Q4/DHN1-D
MVD-80Q4/DHN1-D
MI-90Q4/DHN
1-D
47 41 36
MI-100Q4/DH
N1-D
47 41 36
MI-1
12Q4/DHN
1-D 47 41 36
MVD-90Q4/DHN1-D
MI-140Q4/DH
N1-D
50 45 35
MVD-100Q4/DHN1-D
MVD-112Q4/DHN1-D
MVD-140Q4/DHN1-D
19