Gree GMV-140WL/A-T User Manual

DC Inverter Multi VRF System User Manual
8
Fig.5 Allowable Length and Height Difference of Connection Pipe
Piping parameters of GMV-120WL/A-T
，
GMV-140WL/A-T
，
GMV-160WL/A-T
，
GMV-120WL/A-X
，
GMV-140WL/A-X and GMV-160WL/A-X::
Allowable
value
Fitting pipe
Total length (actual length) of fitting pipe
300m
L1+L2+L3+a+b++c+d
Length of farthest fitting pipe (m)
Actual length
120m
L1+L2+L3+d
Equivalent length
150m
From the 1
st
branch to the farthest indoor pipe
40m
L2+L3+d
Height difference between ODU
and IDU
ODU at upper side
50m
——
ODU at lower side
40m
——
Height difference between IDUs
15m
——
4.2.3 Dimension of Pipe (Main Pipe) from ODU to the 1
st
Indoor Branch
Dimension of pipe from ODU to the 1st indoor branch will be determined by the dimension of
outdoor connection pipe.

Gree GMV-140WL/A-T Specifications

General

Brand	Gree
Model	GMV-140WL/A-T
Category	Air Conditioner
Language	English