3 Pipe CH (Changeover) Boxes

CHANGEOVER (CH) BOXES
Hitachi’s range of single and multi port CH boxes can be installed or removed as building
requirements change to switch from 2 to 3 pipe without changing the outdoor units.
Both single and multi port boxes can be used on the same installation for maximum flexibility and adaptability.

For 3-Pipe FSXNSE and FSXNPE Systems


Model Reference

Connections/Capacity Data

Dimensions (mm)

Fuse
Rating
Amps


Electrical
Supply

CH Box Model
No. of
Ports
Max I/U
per Port
Max
kW

Height

Width

Depth
CH-AP160SSX17161913013245Single
CH-AP280SSX18281913012145Single
CH-AP04MSSX46162603033525Single
CH-AP08MSSX86162605433525Single
CH-AP12MSSX126162607833525Single
CH-AP16MSSX1661626010233525Single

Features and Benefits

  • 13% fewer connections than competitor single port CH boxes
  • Longer piping lengths
  • No drain connections required
  • Smallest footprint, lowest height and lightest of main competitor models

Product Images

 

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