10. Installation
※ Please refer to the EEV Kit manual.
Note 1) Required condition
Note 2) When indoor unit is located at higher level than outdoor unit, allowable height difference is 110m(361'), (If the
height difference is over 40m(131'), contact your local dealer for more information.)
but when the indoor unit is located at lower level than outdoor unit, allowable height difference is 110m(361')
(If the height difference is over 50m(164'), need to decide whether to install PDM kit or not.)
Model name of the PDM kit : MXD-A38K2A, MXD-A12K2A, MXD-A58K2A
Classification
Example
Remarks
Maximum
allowable
length after
branch joint
First branch
̟ͱ̈͝ϩड़
Farthest
Indoor unit
Pipe length
45m (148')
or less
Installing only with
Y-joint
ɵॐʀॐʒॐʪॐ˙ॐ˝ॐΧख़ߦߧ͔࣑ߣߦߪ࣒
-
Installing with Y-joint
and distribution header
̈ॐ̧ख़ߦߧ͔࣑ߣߦߪ࣒
Installing only with
distribu-tion header
̈ख़ߦߧ͔࣑ߣߦߪ࣒
ߦߧ͔ड़߫ߢ͔
࣑ߣߦߪड़ߤ߫ߧ࣒
Note 1)
Required conditions must be satisfied
-
EEV kit
Model name
Remarks
kkǤ̧̈ϩड़Ã͝ʒͱͱθЇ̈͝ϩ
Actual pipe length
2m (6.6')
MEV-E24SA
1 indoor
Apply to products
without EEV (Wall
mount & ceiling)
MEV-E32SA
20m (66') or
less
MXD-E24K132A
2 indoor
MXD-E24K200A
MXD-E32K200A
MXD-E24K232A
3 indoor
MXD-E24K300A
MXD-E32K224A
MXD-E32K300A
Classification
Condition
Example
̈θϑϩɵθɇ͝ʀ˵̟ͱ̈͝ϩड़
Farthest Indoor unit
ߦߧ͔
࣑ߣߦߪࣱ࣒ख़ɵॐʀॐʒॐʪॐ˙ॐ˝ॐΧख़߫ߢ͔࣑ߤ߫ߧ࣒ࡤɵθɇ͝ʀ˵Χ̈Χʪϑ࣑ɵࡥʀࡥʒࡥʪࡥ˙ࡥ
g) size must be increased by 1 grade
b
h
i
j
k
l
m
n
7
H2
1
2
3
4
5
6
8
A
B
C
D
E
F
G
H1
c
d
e
f
g
p
Total length of
extended pipe
If the size of pipe (main pipe), between the first branch joint and
the outdoor unit, is not increased by 1 grade, a+(b+c+d+e+f+g)×2
ॐ˵ॐ̈ॐ̟ॐ̧ॐ̷ॐ͔ॐ͝ॐΧख़ߣߢߢߢ͔࣑ߥߤߪߣ࣒
If the size of pipe (main pipe), between the first branch joint and
the outdoor unit, is increased by 1 grade, (a+b+c+d+e+f+g)×2
ॐ˵ॐ̈ॐ̟ॐ̧ॐ̷ॐ͔ॐ͝ॐΧख़ߣߢߢߢ͔࣑ߥߤߪߣ࣒
kɇʀ˵ǽ̟ࣛͱ̈͝ϩड़
Each indoor unit
˵ࡥ̈ࡥ̟ࡥࡰΧख़ߦߧ͔࣑ߣߦߪ࣒
Difference between the distance of the outdoor unit to the farthest indoor unit and nearest
̈͝ʒͱͱθЇ̈͝ϩख़ߦߧ͔࣑ߣߦߪࣱ࣒ࡥ࣑ɇॐɵॐʀॐʒॐʪॐ˙ॐ˝ॐΧ࣒࣑ࣛɇॐ˵࣒ख़ߦߧ͔࣑ߣߦߪ࣒
a
