4" to 5" Increasing Adaptor
Use this item to Connect 4" Woodstove Pipe to 5" Flexible Flue Liner at the base of your Chimney Stack.
4" to 5" Increasing Adaptor
4" Rigid Pipe to 5"Flex Adaptor
Use this item to Connect 4" Woodstove Pipe to 5" Flexible Flue Liner at the base of your Chimney Stack.
| Construction | Stainless Steel |
|---|---|
| Inner Material: | 0.7mm Stainless Steel |
| Fuels: | Gas, Oil, Logs, Peat and Smokeless Fuels |
| Approvals | HETAS,CE,BSRIA, ISO9001 |
Installation Guide
Push the bottom end of ultraflex liner into the cavity between the inner and outer skin of the stainless steel adaptor, then drill through the outer skin, and secure with three self tapping screws,(not supplied).
now fill any gaps between the liner and outer skin of adaptor with fire cement,(note do not push fire cement inside the cavity before liner is inserted as will block the drainage holes)lastly push the bottom of the adaptor inside the flue pipe and seal with fire cement.
We recommend that all installations are carried out by a qualified chimney installer.
additional information on installation and requirements can be found below.
 
Download Document J Regulations
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