Worcester 350 Combi User Manual

Air Duct. Reduce the length of the extension air duct to 900mm.
Do not cut from the expanded end. Loo sely assemble the standard
and extension ducts and cut to the required overall lengt h. Do not
cut the drilled end .
Flue Duct. Reduce the length of the extension air duct to 90 0mm .
Loosely assemble the standard and extension ducts and cut to the
required overall length.
Overall Duct Lengths, 1.2 - 2.0 metres . Separately assemble the
standar d and extended air and flue ducts. Do not permanently fix
together. Cut the ducts to the required overa ll length,
Fig. 12. Wall thickness W.
Fig . 13. Dimension L for side flue assembly.
I
L
Fig. 14. Air duct and flue duct assembly.
Du ct fixing screws Flue support s pider Du ct fixing s crews
Air duct extens ion Air du ct Air duct
~-~
~------~==~~~~~,
Flue duct
Extended flue connection
(side assembly shown )
Fig. 14a. Internal flue fixing.
To appliance
Flue duct extension To app li ance Flue du ct
S ilicone seal
Flue centr i ng -
ri ng locked
in position
14

Worcester 350 Combi Specifications

General

Brand	Worcester
Model	350 Combi
Category	Boiler
Language	English