Gree GMV5E Series Service Manual page 49

GREE
(4) Fitting pipe between the first manifold from indoor unit and the end manifold from outdoor unit
Single module unit
Basic Module(single module)
GMV-224WM/E-X
GMV-280WM/E1-X
GMV-280WM/E-X
GMV-335WM/E-X
GMV-400WM/E-X
GMV-450WM/E1-X
GMV-450WM/E-X
GMV-504WM/E-X
GMV-560WM/E-X
GMV-615WM/E-X
For multiple modules, the piping from ODU to the first branch of IDU is based on the total rated
capacity of outdoor modules.
Total rated capacity of outdoor modules
(multi-modular system)
GMV-680WM/E-X
GMV-730WM/E-X
GMV-785WM/E-X
GMV-850WM/E-X
GMV-900WM/E-X
GMV5E DC INVERTER VRF UNITS SERVICE MANUAL
Pipe between ODU and the first branch of IDU
Gas Pipe(mm)
Φ19.05
Φ22.2
Φ22.2
Φ25.4
Φ25.4
Φ28.6
Φ28.6
Φ28.6
Φ28.6
Φ28.6
Pipe between ODU and the first branch of IDU
Gas Pipe(mm)
Φ28.6
Φ31.8
Φ31.8
Φ31.8
Φ31.8
45
Liquid Pipe(mm)
Φ9.52
Φ9.52
Φ9.52
Φ12.7
Φ12.7
Φ12.7
Φ12.7
Φ15.9
Φ15.9
Φ15.9
Liquid Pipe(mm)
Φ15.9
Φ19.05
Φ19.05
Φ19.05
Φ19.05