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Platinum Split
Condensing Unit Installed Below Fan Coil
Option 1
Condensing Unit Installed More Than 3’ Above Fan Coil
Option 2
LINE SET PIPING DIAGRAMS
Model
Line Set Length
<25ft
26-50ft
50-100ft
Vertical Rise
15ft
<3ft
3-10ft
>10ft
<3ft
3-10ft
>10ft
Platinum Split 4000
Horizontal Tubing
½”
5/8”
Vertical Rise
½”
½”
Platinum Split 8000
Horizontal Tubing
½”
5/8”
Vertical Rise
½”
It is required to size the suction line tubing according to this chart.