Viessmann VITOLIGNO 300-P Installation Instructions Manual page 5

Preparing for installation
Clearance dimensions for pellet supply via flexible auger
B
c
A Boiler
B Connection unit for pellet supply via
flexible auger
Minimum clearances
Rated output range
a
b
c
d
e
Note
The specified wall clearances are required for installation and maintenance work.
(cont.)
b
A
d
kW
mm
mm
mm
mm
mm
4 to 12 11 to 32
6 to 18 13 to 40
8 to 24 16 to 48
800 900
400 500
1500 1700
2580 2980
2030 2230
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