ILD 15 ECO, Manual

Page: 11 / 24

11
ENGLISH
Closed Combustion System
In well-insulated houses, the air used up by the burning process has to be replaced. For this
purpose you can mount the delivered fresh air connection piece (Ø 100 mm) at the bottom or at
the rear of the stove and connect it to the outside.
The installation must have a maximum length of 6 m and a consist of maximum 3 bends as well
as a single inlet grate. The total counter pressure must not exceed 2 Pa., at a minimum chimney
draught of 18 Pa, measured at the stoves connecting piece.
Special weather and geographical conditions mean that the installation must always be carried
out and approved by a ventilation specialist.
We recommend the mounting of a valve, so that it is possible to close for the ventilation system.
If the stove is not in use for a longer period, this valve can be closed to prevent draft.
Chimney & Flue Connecting Piece
The chimney must have a minimum draught of 18 Pa. measured at the stove´s connecting piece.
If you are not sure of the stove´s draught, a chimney sweep can measure it.
The chimney sweep will also ensure that the chimney is airtight, safe and equipped with a
cleanout door. If there are any other connections to the chimney, the chimney sweep should also
be asked for advice before installation.
Upon delivery, the flue pipe connecting piece is located inside the stove, for transport. The
connecting piece can be connected directly to the stove´s top outlet.
If a rear connection is required, move the cover plate to the top outlet and the connection piece
from the top to the rear outlet. You will find more about this under installation.
The local building and housing authorities must always approve the installation.
The connecting pipe must be CE marked. The requirements to the chimney and the flue pipe in
terms of safety distances must be met.
Remember always to ensure that the gasket between the stove and flue connecting piece is
intact and airtight.
Do not place more than 30 kg on top of the stove/connecting piece. This can damage the stove.
It is important that stove, flue pipe and chimney are situated with enough space for cleaning
sweeping and emptying.