Gree GMV-120WM/B-F Service Manual

GMV5 D.C INVERTER MULTI VRF SERVICE MANUAL
52
GMV-96WM/B-F(U)
Φ22.2(7/8)
Φ9.52(3/8)
GMV-120WM/B-F(U)
Φ28.6(1-1/8)
Φ12.7(1/2)
Select the branch of outdoor module:
Module‘s capacity (C)
Model
Select the branch of outdoor
module
144
≤
C
ML01/A
5.5.3 Fitting pipe between two manifolds from basic modules
Pipe size (between two manifolds from basic modules) is based on the total capacity of upstream
modules.
Total capacity of upstream modules Q(K Btu/h)
Pipe size between manifolds
Gas Pipe mm(inch)
Liquid Pipe mm(inch)
72≥Q
Φ19.05(3/4)
Φ9.52(3/8)
96≥Q＞72
Φ22.2(7/8)
Φ9.52(3/8)
144≥Q＞96
Φ25.4(1)
Φ12.7(1/2)
240≥Q＞144
Φ28.6(1-1/8)
Φ15.9(5/8)
336≥Q＞240
Φ31.8(1-1/4)
Φ19.05(3/4)
Q＞336
Φ38.1(1-1/2)
Φ19.05(3/4)
5.5.4 Fitting pipe between the first manifold from indoor unit and the end manifold
from outdoor unit
 Branch of outdoor module must be a Y-type manifold. Never use tee T-type 3-way connector,
otherwise, compressor may be damaged.

Gree GMV-120WM/B-F Specifications

General

Brand	Gree
Model	GMV-120WM/B-F
Category	Inverter
Language	English