
14
2.
For the Installer
2.4 Installation sequence
2.4.1 Minimum service clearances for fire protection, cleaning, and
maintenance
It is essential to comply with the following minimum service clearances from flammable materials and for
connections, cleaning, and maintenance.
Attention!
Follow the installation guidelines for boiler rooms! The configuration of the exhaust line must
comply with technical fire protection requirements in accordance with the applicable regulations,
standards, and guidelines.
Minimum clearances between the exhaust pipe incl. exhaust probe or boiler outlet (connecting piece to flue)
and flammable parts
400
1
mm
for an uninsulated exhaust pipe
100
1
mm
for an insulated exhaust pipe (min. insulation thickness of 2 cm)
50
2
mm
for approved, double-walled system flues
1
DIN V 18 160-1
2
in accordance with approval/identification of system flue
1393
1
100
565
85
min. 550
min. 400
2028
2065
Fig. 6
DuoWIN – top view
All dimensions in mm:
Minimum room heights: 1850 mm
Summary of Contents for DuoWIN
Page 15: ...15 2 For the Installer ...
Page 69: ...69 5 Technical Data ...