Optional Distribution Joint Kits - Panasonic U-8LE1R8 Installation Instructions Manual

See the installation instructions packaged with the distribution joint kit for the installation procedure.

Table 11

Model name

1. CZ-P160BK2

2. CZ-P680BK2

more than 22.4 kW *

* In case the total capacity of indoor units connected after distribution exceeds the capacity of the outdoor unit, select the distribution

tubing size for the capacity of the outdoor unit.

■ Tubing size (with thermal insulation)

1. CZ-P160BK2

Use: Total capacity of indoor units after distribution joint is 22.4 kW or less.*

Example:

A

Distribution

Insulation

Joint

Table 12 : Size of connection point on each part (Shown are inside diameters of tubing)

Size

Part A

mm

ø19.05

2. CZ-P680BK2

Use: Total capacity of indoor units after distribution joint is more than 22.4 kW.*

Example:

D C B

Distribution

Joint

Insulation

Table 13 : Size of connection point on each part (Shown are inside diameters of tubing)

Size

Part A

mm

ø28.58

* In case the total capacity of indoor units connected after distribution exceeds the capacity of the outdoor unit, select the distribution

tubing size for the capacity of the outdoor unit.

Cooling capacity

Remarks

after distribution

22.4 kW or less *

For indoor unit

For indoor unit

Gas tube

110

97

C

B

B

A

B

C

Part B

Part C

Part D

ø15.88

ø12.7

ø9.52

Gas tube

175

135

A

A

A

B

C

D

Reducing

Joints

E

F

Part B

Part C

Part D

ø25.4

ø22.22

ø19.05

Insulation

Part E

ø6.35

E F

B C D

Part E

Part F

ø15.88

ø12.7

15

Liquid tube

110

97

C

C

D

Distribution

C

Joint

D

E

Liquid tube

110

97

E

G

E

F

E

Distribution

Joint

F

G

H

Insulation

Part G

Part H

ø9.52

ø6.35

D E

Unit: mm

F G H

Reducing

Joints

Unit: mm