Gree GMV-60WL/C-T - Page 74

GREE DC Inverter Side Discharge VRF Ⅱ for North America
71
Fig.5
Allowable Length and Height Difference of Connection Pipe
Piping parameters of GMV-24WL/C-T(U)
、
GMV-28WL/C-T(U):
-
Allowable
value(m/feet)
Fitting pipe
Total length (actual length) of fitting pipe
250(820)
L1+L2+L3+a+b+c+d
Length of farthest fitting pipe (m)
Actual length
100(328)
L1+L2+L3+d
Equivalent length
120(394)
From the 1
st
branch to the farthest indoor pipe
40(131)
L2+L3+d
Height difference between ODU and
IDU
ODU at upper side
30(98)
-
ODU at lower side
30(98)
-
Height difference between IDUs
10(33)
-
GMV-36WL/A-T(U)
、
GMV-48WL/A-T(U)
、
GMV-60WL/A-T(U)
GMV-36WL/C-T(U)
、
GMV-48WL/C-T(U)
、
GMV-60WLC-T(U):
-
Allowable
value(m/feet)
Fitting pipe
Total length (actual length) of fitting pipe
300(984)
L1+L2+L3+a+b+c+d
Length of farthest fitting pipe (m)
Actual length
120(394)
L1+L2+L3+d
Equivalent length
150(492)
From the 1
st
branch to the farthest indoor pipe
40(131)
L2+L3+d
Height difference between ODU and
IDU
ODU at upper side
50(164)
-
ODU at lower side
40(131)
-
Height difference between IDUs
15(49)
-