Dovre VIRTUS 50GA Installation Et Mode D'emploi page 49

b. Make a tube (2) of non-flammable material,
250 mm square.
Prevent dust and/or grit from getting into the
stove when drilling.
3. Follow instruction steps 4, 5 and 6 in the preceding
section.
4. Always use centering plates (3) to center and fin-
ish the facade sleeve.
Converting an existing chimney
pipe
If the home already has a chimney, you can lead the
concentric duct system through the existing chimney
pipe. You can also convert the existing pipe into a con-
centric pipe using a single-wall flexible hose and the
right pipe reducers. There is a conversion kit for this.
See the chapter "Installation requirements" for the con-
ditions under which this conversion is permitted.
The following parts are required to convert an existing
flue into a closed system; see next figure.
Subject to change because of technical improvements
11
10
9
8
7
5
6
5
4
3
2
1
1 The hearth or stove to be connected
2 Concentric duct, 100/150 mm, modular
3 Installation plate inside, square 300 mm
4 Single-wall slide, round diameter 97 mm
5 Parker screws (4 pc)
Flexible stainless steel 316L hose, single-
6 wall round diameter 100/107 mm (heat res-
istance 600°C)
Stainless steel hose clamp reach diameter
7
90 to 165 mm
8 Existing chimney or flue pipe
9 Installation plate outside, square 300 mm
Clamping strap (included in delivery of part
10
11)
11 Roof sleeve
The conversion set consists of parts 3, 4, 5, 7 and 9.
09-20022-048
D OVRE
11