Cover
Fig. 4.6
Refrigerant Piping Connection
Note on Pipe Length
The length of refrigerant piping will affect the performance and energy efficiency of the unit.
Nominal efficiency is tested on units with a pipe length of 5 meters (16.5 ft).
Refer to the table below for specifications on the maximum length and drop height of piping.
Maximum length and drop height of refrigerant piping per unit model
Model
R410A Inverter Split
> 15 000 and < 24 000
Type Air Conditioner
> 24 000 and < 36 000
> 36 000 and < 60 000
114
The outdoor unit wiring diagram is located on the in-
side of the wire cover.
Capacity (BTU/h)
Maximum Length
< 15 000
30 m (98.5 ft)
Max. Drop height
25 m (82 ft)
10 m (33 ft)
20 m (66 ft)
50 m (164 ft)
25 m (82 ft)
65 m (213 ft)
30 m (98.5 ft)