It is recommended that there is a minimum of 80-100 mm behind and beside
the stove so the stove can dispose of the heat, this distance makes cleaning of
and around the stove easier. In addition, refer to the relevant Building
Regulations.
Requirements for the chimney:
The chimney must be of sufficient height so the draught conditions are okay
the smoke does not bother anyone. Good draught in the chimney is crucial to
the stove working as intended and burns as environmentally friendly as
possible. The height of the chimney must typically be a minimum of 3.5 m
from the top of the stove to the top of the chimney.
The chimney must have a minimum internal diameter of Ø150mm.
The chimney must be equipped with an easily accessible cleaning hatch. All
joints and connections must be tight and the chimney must be able to provide
a draught of at least 1.2 mm water gauge (12Pa).
It is possible to connect the wood-burning stove to chimneys that are also
used for other purposes. However, the concrete conditions must be assessed
by the fitter and/or chimney sweep.
If the stove is to be mounted with back exit the following is done:
The round, welded or screwed cover plate at the back of the stove is removed.
Then the cut-out piece on the base-plate is removed (the thin division plate).
Be careful not to drop the piece between the back plate and the stove! This is
best done with a screwdriver / chisel or pliers.
Finally the screwed smoke cover is removed and then the exhaust branch can
be mounted.
Remember to fix the smoke cover at the top of the stove before use.
Demands for the floor:
The foundation must be able to bear the stove and possibly the chimney’s
weight.
Regulations:
When your new stove has been mounted the installation has to be reported to
the local Hetas installer / building control. The Hetas installer / building control
must inspect the installation and clean the chimney in the future.
Caution: TT1W – wall mounted
You should always ask your stove dealer to mount the TT1W on the wall.
Together with the TT1W there is a wall hanging plate, where the stove shall be
mounted on. The wall hanging plate must be carefully and secure fastened to
the wall, before the stove can be mounted.