MULTI-SPLIT SYSTEM
Outdoor Units
Line up of multi split systems use R32 refrigerant.
NEW
SCM40ZS-W
SCM45ZS-W
High energy efficiency by new refrigerant R32
SCM50ZS-W
SCM60ZS-W
SCM71ZS-W
SCM80ZS-W
R32 is the next generation refrigerant that boasts nearly 70% lower Global Warming Potential Rate than R410A. Due to its
superior qualities R32 offers amazing energy efficiency benefits. It has a potential refrigerating effect 1.5 times that of R410A
meaning it needs less energy to achieve the desired temperature and requires less refrigerant volume to operate.
Improved SEER and SCOP
NEW
NEW
SEER in Cooling
SCOP in Heating
■R410A
9.10
■R32
9.10
6.80
■R410A
■R32
4.05
4.70
4.11
4.70 4.40 4.60
4.20
4.60
4.20
4.60
4.20
4.60
100
80
60
40
20
0
Comfort
Thanks to the application of the
Twin Rotary compressor, the
outdoor units have low noise levels.
Silent operation is installed in all
outdoor units.
8.20 50
40
8.80
8.80
7.20
8.30
6.31
6.43
6.80
7.10
A
+
A
+++
A
++
A
+++
CLASS
CLASS
CLASS
CLASS
30
20
A
+
A
++
A
+
A
++
A
+
A
++
Indu1s0try
Top Class!
CLASS
CLASS
CLASS
CLASS
CLASS
CLASS
40
45
50
60
71
80
0
40
45
50
60
71
80
・The above values are based on indoor unit combination with SRK-ZSX-W only.
-15 ̊C
-15 ̊C
H
eating
+24 ̊C
Cooling
+46 ̊C
ZZ...
Wide Range of Operation
Expand the cooling range to 46 ̊C
-20
-10
0
10
20
30
40
50
Silent
dB(A)
■standard
60
50
40
40ZS
Installation
Flexibility
You are given greater freedom to
decide where the indoor units will
be installed to optimize interior
space and convenience.
■silent operation
49
5
dB
less
44
50
6
dB
less
44
49
6
dB
less
43
50
7
dB
less
43
50
5
dB
8
dB
less
less
45 54
46
45ZS
50ZS
60ZS
71ZS
80ZS
length for one indoor unit
total length for all rooms
height
difference
under 25m
under 70m
under 20m
under 20m
under 25m
SCM40/
45ZS-W
SCM50/
60ZS-W
SCM71/
80ZS-W
under 25m
under 25m
under 30m
under 40m
lower installation spot of the indoor unit
under 15m
under 15m
upper installation spot of the indoor unit
under 15m
under 15m
maximum height difference of the indoor units
under 25m
under 25m
length of precharged refrigerant pipe
30m
20m
40m
36
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