
Flue Duct Adaptor
Blanking Plate
Boiler Adaptor
Air Duct Adaptor
Gasket
Restrictor
Gasket
8.0 Flue Options
For Twin Flue Systems fit the adaptors as follows:-
8.4Flue Duct Adaptor
1.Engage the flue duct adaptor on the boiler adaptor, making sure that it is pushed down as far as possible.
8.5Air duct adaptor
1.Undo the screws securing the blanking plate to the boiler top panel. Discard the plate.
2.There are three restrictor plates supplied in the kit. One marked ‘23’ and one marked ‘27’, these can be discarded
The third restrictor MUST be positioned as shown in the diagrams below.
3.Take one of the gaskets supplied in the kit and place on the boiler top panel.
4.Align the appropriate restrictor as shown. Position the second gasket over the restrictor.
5.Using the screws previously removed secure the inlet adaptor to the top panel.
6.Continue to fit the twin flue system.
Position of Restrictor
24 kW models
28/33 kW models
22© Baxi Heating UK Ltd 2008