17
PREPARINg FOR INSTALLATION
inVENTer
®
iV14R/iV14V ventilation system
•
Installation and operating instructions
3
Preparing for installation
3.1
Dimensions
Designation
Depth/
length (mm)
Width (mm)
Height
(mm)
Dia.
(mm)
Wall openings:
Opening for wall sleeve iV14R
(existing buildings)
Wall
thickness
1)
–
–
230
Opening for wall sleeve iV14V
(new buildings)
Wall
thickness
210
210
–
Installation elements:
Wall sleeve
R-D204
450 – 1050
–
–
204
Wall sleeve
V-177x177
450 – 1050
177
177
–
Sliding sleeve
R-D210x100
100
–
–
210
Sliding sleeve V-186x186x100
100
186
186
-
Weather protection hood 09
23 – 89
279
313
–
Ohio weather protection hood
–
230
247
–
Inner cover R-D290
72
–
–
290
Inner cover V-284x284
67
2)
284
284
–
Inner cover V-220x200
70
2)
223
203
–
Inner cover Flair V-233x233
61
2)
233
233
–
1)
With insulation, interior/exterior plaster
2)
Open