YMGI
•
Your Modern Green Idea
30
Fitting pipe between the first manifold from indoor unit and the end manifold from
outdoor
unit
Single module unit
Fig.25
Basic Module
Pipe between ODU and the first branch of IDU
Gas Pipe mm(in.)
Liquid Pipe mm(in.)
VRFO-72VP-U2C(55)5
Φ19.05(3/4)
Φ9.52(3/8)
VRFO-96VP-U2C(55)5
Φ22.2(7/8)
Φ9.52(3/8)
VRFO-120VP-U2C(55)5
Φ28.6(1-1/8)
Φ12.7(1/2)
For multiple modules, the piping from ODU to the first branch of IDU is based on the total rated capacity of outdoor
modules.
Fig. 26
