Baxi LINA 3 COMFORT HT Instruction Manual page 62

15.2 LAS Ø 60/100 FLUE DUCT INSTALLATION OPTIONS
15.3 Ø 60/100 VERTICAL FLUE TERMINAL INSTALLATION OPTIONS
This type of installation can be carried out on either a flat or a pitched roof by fitting a flue terminal and a special weathering
surround with sleeve (both available on request).
L max = 10 m
L max = 25 m
... SEPARATE FLUE AND AIR DUCTS
This type of installation makes it possible to discharge exhaust fumes both outside the building and into single flue ducts.
Comburent air can be drawn in at a different location from that of the flue terminal. The splitting kit comprises a flue duct
adaptor (100/80) and an air duct adaptor. For the air duct adaptor, fit the screws and seals previously removed from the
cap.
Air duct adaptor
The 90° bend allows the boiler to be connected to a flue-air duct in any direction as it can be roted by 360°. It can also be
used as a supplementary bend combined with a duct or 45° bend.
INSTRUCTIONS FOR FITTERS
L max = 10 m Ø 60/100 mm
L max = 25 m Ø 80/125 mm
Ø 60/100 mm L max = 8 m
Ø 80/125 mm L max = 23 m
Flue duct adaptor
Ø 60/100 mm L max = 9 m
Ø 80/125 mm L max = 24 m
62
Ø 60/100 mm
Ø 80/125 mm
926.420.3 - EN