The Shieldmaster single to twin wall adaptor is the first twin wall flue part you will need for your twin wall flue installation. It connects directly to your stove spigot and then upwards to your twin wall pipes or to the length of enamelled pipe coming out of the top of your stove. It is usually recommended to come straight out of the stove with a length of enamel pipe as this pipe is both cheaper and harder wearing.
This product does not come with a locking band, as the next part you attach it to comes with a locking band. Attach the bottom of this product to your stove pipe or spigot with fire cement and the top connects directly to your twin wall pipes.
Please note – as with all twin wall parts the diameter quoted is the internal diameter – the external diameter is 2 inches larger due to the surrounding insulation.
Please see our Technical Information section for easy to understand guides for all the Building Regulations involved with stoves and flues.
Connections55mm Push Fit (Locking Band not required)
Grade of Steel316 Internal, 304 External
Thickness of Steel0.5mm
Insulation25mm Compressed Rockwool
Temperature Resistance450°C
ApprovalsHETAS ANC112, BS 476-20, CE, EN 1856-1:2009
DesignationT450-N1-D-Vm-L50050-G60
Manufacturer: Shieldmaster
Shieldmaster twin wall flue pipe is precision made to achieve a smaller distance to combustible materials than many other pipes on the market. At just 60mm minimum clearance to combustibles and a 25 year warranty this brand of twin wall pipe really does the job well and is built to last. With its unique push fit system it easily locks with an included band without the need for any sealant or adhesives at the joins.
Warranty Details
Shieldmaster flue products come with a 25-year warranty covering manufacturing defects, provided the system is installed and used in accordance with the supplied installation instructions. To maintain warranty validity, the flue must be professionally swept at least once a year by an approved chimney sweep, with a signed service record kept. When burning solid fuels, only those approved by HETAS or the Solid Fuel Association are permitted. Use of unapproved fuels or any indication of a chimney fire will void the warranty. For coloured flue pipes with a powder-coated finish, the surface coating is covered by a separate 2-year warranty.
7 reviews for Adapter From Single Wall To Twin Wall Pipe – 5″ (125mm)
Rated 5 out of 5
Tina Roberts –
We have fitted a wood burner in a extension , Dianne worked out just what was required for the complete job, the service and products were SUPERB JUST COULD NOT GET BETTER FIRM , 100% recommended
Rated 5 out of 5
stanwiat –
well made,nice fit,should last for ever
Rated 5 out of 5
David Cowell –
Very good quality
Rated 4 out of 5
Sheryl Cookson –
Arrived in good condtion. Although additional packaging would have been advisable due to the delicateness of flues.
Tina Roberts –
We have fitted a wood burner in a extension , Dianne worked out just what was required for the complete job, the service and products were SUPERB JUST COULD NOT GET BETTER FIRM , 100% recommended
stanwiat –
well made,nice fit,should last for ever
David Cowell –
Very good quality
Sheryl Cookson –
Arrived in good condtion. Although additional packaging would have been advisable due to the delicateness of flues.
Kristaps M. –
great item fits perfect
William Edwards –
Super quick delivery, job done. Many thanks
William Edwards –
Super quick delivery, job done. Many thanks