
1
1-333
Piping Connections
The following table shows the pipe diameter. (Branch pipe kit should be used)
The following table shows the equivalent pipe lengths and height differences.
SYMBOLS
SPEC
TWIN
TRIPLE
DOUBLE TWIN
U-60/71P : 50m
U-100/125/140P : 75m
L+La+Lb+Lc+Ld+Le+Lf
La+Lc or La+Ld or Lb+Le
or Lb+Lf
Maximum branch pipe length difference
L+La+Lb
La or Lb
La > Lb
La - Lb
L+La+Lb+Lc
La or Lb or Lc
La > Lb > Lc
La - Lb
Lb - Lc
La - Lc
Lb+Lf
MAX
La+Lc MIN
(Lb + Lf) - (La + Lc)
Maximum pipe length difference of branch pipe 1
(DOUBLE TWIN)
Maximum pipe length difference of branch pipe 2
(DOUBLE TWIN)
Outdoor located higher installation
Outdoor located lower installation
_____
_____
_____
_____
Lb > La
Lb - La
Ld > Lc
Lf > Le
Ld - Lc
Lf - Le
Height
difference
H1
H1
Height difference between indoor units
H2
H2 or H3 or H4
H2 or H3 or H4 or
H5 or H6 or H7
Total pipe length
Maximum branch pipe length
Less than 15m
Less than 10m
Less than 10m
Less than 10m
Less than 30m
Less than 15m
Less than 0.5m
SYMBOLS
SPEC
TWIN
L+La+Lb
La or Lb
Maximum branch pipe length difference
Total pipe length
Maximum branch pipe length
Height difference between indoor units
La > Lb
La - Lb
Height
difference
Outdoor located higher installation
Outdoor located lower installation
H2
H1
H1
Less than 50m
Less than 15m
Less than 10m
Less than 0.5m
Less than 30m
Less than 15m
For Type PE1
The following table shows the equivalent pipe lengths and height differences.
The following table shows the pipe diameter. (Branch pipe kit should be used)
Outdoor unit main pipe
diameter (mm)
Branch pipe diameter
Indoor unit combination
Liquid side : ø9.52
Gas side
: ø15.88
S-50
ø6.35
ø12.7
S-60
ø15.88
ø9.52
S-71
ø15.88
ø9.52
Branch pipe kit (option)
CZ-P155BK1
Liquid side
Gas side
TWIN
Outdoor unit main pipe
diameter (mm)
Indoor unit combination
S-36
S-45
S-50
S-60
S-71
Liquid side : ø9.52
Gas side
: ø15.88
Branch pipe kit (option)
ø12.7
ø12.7
ø12.7
ø15.88
ø15.88
ø6.35
ø6.35
ø6.35
ø9.52
ø9.52
CZ-P155BK1
CZ-P3HPC2
Branch pipe diameter
Liquid side
Gas side
TWIN, DOUBLE TWIN
TRIPLE
For Type PEY1
(unit: mm)
(unit: mm)
SM830231-02̲Single̲欧州.indb 333
SM830231-02̲Single̲欧州.indb 333
2014/09/19 13:21:53
2014/09/19 13:21:53
Содержание S-36PU1E5A
Страница 486: ... MEMO 1 476 SM830231 02 Single 欧州 indb 476 SM830231 02 Single 欧州 indb 476 2014 09 19 13 22 27 2014 09 19 13 22 27 ...
Страница 490: ... MEMO 2 4 SM830231 02 Single 欧州 indb 4 SM830231 02 Single 欧州 indb 4 2014 09 05 11 28 19 2014 09 05 11 28 19 ...
Страница 692: ... MEMO 8 34 SM830231 02 Single 欧州 indb 34 SM830231 02 Single 欧州 indb 34 2014 09 09 21 22 28 2014 09 09 21 22 28 ...
Страница 693: ...201409 SM830231 02 Single 欧州 indb 1 SM830231 02 Single 欧州 indb 1 2014 09 19 17 14 42 2014 09 19 17 14 42 ...