58
A̷ɇϑϑ̈ѣʀɇϩ̈ͱ͝
Example
Remarks
Maximum
allowable
length after
branch joint
First branch
̟ͱ̈͝ϩड़ɇθϩ˵ʪϑϩ
Indoor unit
Pipe length
45 m or less
Installing only with Y-joint
ɵॐʀॐʒॐʪॐ˙ॐ˝ॐΧख़ߦߧ͔
-
Installing with Y-joint and
distribution header
̈ॐ̧ख़ߦߧ͔
Installing only with
distribu-tion header
̈ख़ߦߧ͔
ߦߧ͔ड़߫ߢऌ͔
Note 1)
ŵʪαЇ̈θʪʒʀͱ͝ʒ̈ϩ̈ͱ͝ϑ͔Їϑϩɵʪϑɇϩ̈ϑѣʪʒ
-
EEV kit
Model name
Remarks
kkǤ̧̈ϩड़
Indoor unit
Actual pipe
length
2 m
MEV-E24SA
1 indoor
Apply to products without EEV
(Wall mount & ceiling)
MEV-E32SA
20 m or less
MXD-E24K132A
2 indoor
MXD-E24K200A
MXD-E32K200A
MXD-E24K232A
3 indoor
MXD-E24K300A
MXD-E32K224A
MXD-E32K300A
࢜
Please refer to the EEV Kit manual.
Note 1) Required condition
A̷ɇϑϑ̈ѣʀɇϩ̈ͱ͝
Condition
Example
̈θϑϩɵθɇ͝ʀ˵̟ͱ̈͝ϩड़
Farthest Indoor unit
ߦߧ͔ख़ɵॐʀॐʒॐʪॐ˙ॐ˝ॐΧख़߫ߢ͔ࡤɵθɇ͝ʀ˵Χ̈Χʪϑ
(b, c, d, e, f, g) size must be increased by 1
grade
Total length of
extended pipe
If the size of pipe (main pipe), between the
ѣθϑϩɵθɇ͝ʀ˵̟ͱ̈͝ϩɇ͝ʒϩ˵ʪͱЇϩʒͱͱθЇ̈͝ϩࡥ̈ϑ͝ͱϩ
increased by 1 grade, a+(b+c+d+e+f+g)×2
ॐ˵ॐ̈ॐ̟ॐ̧ॐ̷ॐ͔ॐ͝ॐΧख़ߣߢߢߢ͔
If the size of pipe (main pipe), between the
ѣθϑϩɵθɇ͝ʀ˵̟ͱ̈͝ϩɇ͝ʒϩ˵ʪͱЇϩʒͱͱθЇ̈͝ϩࡥ̈ϑ
increased by 1 grade, (a+b+c+d+e+f+g)×2
ॐ˵ॐ̈ॐ̟ॐ̧ॐ̷ॐ͔ॐ͝ॐΧख़ߣߢߢߢ͔
kɇʀ˵ǽ̟ࣛͱ̈͝ϩड़
Each indoor unit
˵ࡥ̈ࡥ̟ࡥࡰΧख़ߦߧ͔
Difference between the distance of the outdoor unit to the farthest indoor
Ї̈͝ϩɇ͝ʒ͝ʪɇθʪϑϩ̈͝ʒͱͱθЇ̈͝ϩख़ߦߧ͔ࡥ࣑ɇॐɵॐʀॐʒॐʪॐ˙ॐ˝ॐΧ࣒࣑ࣛɇॐ˵࣒ख़ߦߧ͔
Note 2) When indoor unit is located at higher level than outdoor unit, allowable height difference is 110m, (If
the height difference is over 40m, 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 (If the height difference is over 50m, need to decide whether to install PDM kit or not.)
Model name of the PDM kit : MXD-A38K2A, MXD-A12K2A, MXD-A58K2A
Refrigerant pipe installation
