2021
6
100mm / 200mm Free Standing Woodburner Flue Kit
Installation Instructions
(continued)
Note
that the INNER CASING MUST extend 200mm above roof penetration.
NB
: Do not secure the OUTER CASING SLIP EXTENSION onto the OUTER CASING, as a final adjustment
will be required when fitting cowl assembly. See paragraph 11.
5. Fix an appropriate flashing around the OUTER CASING to seal onto the roofing material. Refer to the
manufacturer’s recommendations for correct fitting.
NB
: On iron roofs, fixings such as metal angle brackets
(approximately 25mm x 25mm) can be fitted under the flashing to securely fix the roof to OUTER CASING.
6. Place CEILING PLATE over Woodburners Flue Spigot, ensuring the folded edges are facing the ceiling.
7. Position bottom length of FLUE PIPE (crimped end downwards) into Woodburner Flue Spigot.
Ensure the connection is well sealed using a suitable flue pipe sealant such as maniseal fire cement.
8. Assemble FLUE PIPES together ensuring seams are straight, offsetting the seams will ensure a neat fit. FLUE
PIPES
must
be assembled with crimped ends down (towards Woodburner). Secure each joint with a
minimum of three Monel Steel Rivets equally spaced around the joint. If using HI-THERM FLUE PIPE the
protective wrapping should be left on the FLUE PIPE during installation.
9. From the roof lower FLUE PIPE through OUTER CASING into the bottom FLUE PIPE securing the 3
Monel rivets.
10. Check that the FLUE PIPE SPACING BRACKETS inside the INNER CASING are correctly positioned and
then from the roof slide the INNER CASING into the OUTER CASING until the brackets rest on to the
internal swage ring of the OUTER CASING, this will ensure the INNER CASING is the correct 12mm above
ceiling level.
Check the INNER CASING when correctly positioned extends a minimum of 200mm above the roof
penetration.
11. Before securing the OUTER CASING SLIP EXTENSION to the OUTER CASING with 3 rivets, ensure the
FLUE PIPE is either flush or extends above the top of the OUTER CASING SLIP EXTENSION by no more
than 15mm. Adjust SLIP EXTENSION to obtain this measurement.
12. Push CASING COVER (with spigot inside FLUE PIPE) down onto the OUTER CASING SLIP
EXTENSION. The 3 locating brackets with holes must be on the outside of the OUTER CASING SLIP
EXTENSION and are secured using 3 rivets.
13. Fit COWL but do not secure, as removal for flue cleaning will be necessary. Deform or ovalise the stub of
the COWL to ensure it is a tight friction fit.
14. Fasten CELING PLATE to ceiling using screws and ceramic spacers required. Ensure an even air gap
around FLUE PIPE when fixing. Remove protective plastic from CEILING PLATE
N.B
12mm air gap between
ceiling plate and ceiling must be maintained.
15. Using brackets provided fit the flue shield to the rear of the flue pipe with a 30mm gap between the stove
top collar and lower edge of shield. (See diagram page 4)
16. Please leave all instructions with the owner.
