Product Information; Contents; Use; Function - ADURO DraftOptimizer User Manual And Installation Manual

3.0 Product information

Aduro DraftOptimizer is a new smoke extractor and smoke diluter for wood burning stoves and closed
fireplace inserts with a total efficiency of up to 15 kilowatts.
Aduro DraftOptimizer creates a natural draught in the chimney by extracting the air up through the
chimney and then diluting it. This ensures a good draught in the chimney irrespective of the weather
conditions. This also improves combustion, makes it easier to light the fire and causes less smoke in
the living room when lighting the fire. Outside, smell and smoke are reduced as the smoke is diluted
up to 25 times.
The smoke extractor makes almost no sound and is powered by a 24 VDC low voltage EC engine of
high quality. You are allowed to install the DraftOptimizer yourself because the smoke extractor does
not require earth connection. Just connect it to an existing socket outlet. Aduro DraftOptimizer can be
installed on all round vents with an inside diameter of between Ø146-200 mm. For a square shaped
brick chimney up to 240x240 in mm, it is possible to get a square shaped connector.

3.1 Contents

1. Aduro DraftOptimizer, along with 8
metres of black engine cable. Including
connector for round vent (Ø146-200
mm)
2. Power supply w/ net cable
3. Control box
4. 5 metres of white control cable
5. Continuously variable speed adjustment
6. User manual and installation guide

3.2 Use

Aduro DraftOptimizer can be used for chimneys where a steady natural draught is wanted.
Before lighting a fire in the fireplace, Aduro DraftOptimizer must be started on full speed. When the
logs burn, the air supply and speed of Aduro DraftOptimizer should be adjusted until bright and calm
flames appear in the fireplace.
A switched off Aduro DraftOptimizer will not prevent the natural draught in the chimney. However, it is
recommended to always let Aduro DraftOptimizer run at minimum speed while the fireplace is in use.
This ensures that smoke always disappears through the venting system and does not escape into the
house.

3.3 Function

Aduro DraftOptimizer has been constructed to have a long life span and it can withstand high
temperatures (of up to 500°C). When burning wood, the temperature often exceeds 350°C.
Aduro DraftOptimizer lifts the draught 12 pascal in a natural way. This method resembles the natural
draught in a good chimney. The speed adjustment ensures that it is always possible to obtain good
combustion.
Aduro DraftOptimizer dilutes the smoke up to 25 times and fans out the diluted smoke. This way, a
unique dilution and diffusion effect is obtained.
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