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71.07144.01 - EN
INSTRUCTIONS FOR FITTERS
16.5 SEPARATE HORIZONTAL FLUE TERMINALS INSTALLATION OPTIONS
IMPORTANT
-
Make sure there is a minimum downward slope towards the outside of 1 cm per metre of duct length.
If the condensate collection kit is installed, the discharge duct must slope down towards the boiler.
NOTE:
For the C52 type, do not fit the flue and air duct terminals on opposite walls of the building.
If the discharge duct is longer than 6 metres, install the condensate collection kit, supplied as an accessory, near the
boiler.
16.4 DIMENSIONS OF SEPARATE OUTLETS
0503_0911/CG1644
L max = 12 m
L max = 11 m
16.6 SEPARATE VERTICAL FLUE INSTALLATION OPTIONS
0503_2201/CG1643
L max = 10 m
L1 max = 8 m; L2 max = 15 m
CG_2124 / 0905_2305