8
External flue
The flue is 6
”
insulated twin wall
pipe. Available from
Firemaker or any flue
supplier.
Polished stainless
steel as standard but
also available in
powder coated RAL
colours.
External flue
The roof flashing and
the rest of the
external flue parts
can now be fitted.
Check local building
regulations to
determine height of
flue required.
(Google ‘building regs
document J’ for UK).
Page 26 on the PDF.