Innova IGZDUP35V2NI-1 Owner's Manual page 36

2.2.7 Installation of the Duct
2.2.7.1 Dimensions of the Supply Air Outlet/Return Air Inlet
Model
IGZDUP35V2NI-1
IGZDUP50V2NI-1
IGZDUP71V2NI-1
IGZDUP85V2NI-1
IGZDUP100V2NI-1
IGZDUP125V2NI-1
IGZDUP140V2NI-1
IGZDUP160V2NI-1
2.2.7.2 Return Air Method
(1) The default ex-factory return air method is from the back. The return air
cover shall be installed at the bottom of the unit, as is shown in the
following figure.
Supply Air Outlet
Return Air Inlet
Supply Air Outlet
Item
A
122
122
215
215
215
215
197
197
32
Return Air Inlet
B C
585 700
885 1000
740 871
740 871
1153 1188
1153 1188
1151 1362
1151 1362
Unit: mm
D
200
200
234
234
220
220
264
264