aesthetic damage (caused by the reasons mentioned above),
ceramic tiles and dark joint filler should be used under and around
the heater.
Ventilation of the sauna
•
In order to guarantee a sufficient supply of oxygen and fresh air, the
sauna's ventilation must be as efficient as possible. It is advisable
to direct the fresh air into the sauna room from above the heater
stones.
•
As an alternative, the fresh air may be directed in from under the
heater.
•
The air inlet must be equipped with an adjustable valve.
•
The exhaust valve must be installed in the opposite wall from
the inlet valve at least 7.9 in (20 cm) above the height of the inlet
valve.
•
It is advised to install a ventilation valve at the upper part of the
sauna room for the final ventilation.
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