Aga-Rayburn Coalbrookdale Little Wenlock Gas Power Flue Installation And Servicing Instructions page 11

FLUE CLAMPING BRACKETS
Flue clamping brackets should be fitted (see Fig. 10)
ensuring the spacing between brackets is sufficient to
provide sturdy support for the flue pipe.
Note: When installing the flue along an inside wall all
combustible material i.e. skirting board, wallpaper must
be removed from the immediate vicinity of the flue pipe.
FIG. 10
DESN 511303
10