Table of Contents
Advertisement
Unità Interna
2.4 Routing the refrigerant lines
The outdoor unit is pre-filled with refrigerant R410A.
No additional filling is required for lines up to 5 m in length.
Minimum line length : 3 m
Maximum line length :12 m
Max. height differential
Indoor to outdoor unit : 10m
Line lengths between 5 and 12 m must be topped up with an additional 60 g/m
refrigerant R410A.
Height differentials
If the height differential between the indoor and the outdoor units is >3m, both refrigerant lines
will require oil riser elbows to prevent oil shortages in the compressor.
Outdoor unit higher than indoor unit
-
-
Advertisement
Table of Contents
