User guide

18
Mechanical ventilation 2
Sauna
room
Outlet vent
Ventilator takes care
of the spent air
A
Extra outlet
vent
Mechanical ventilation 2
Fresh air is let in through a vent, which has
been placed in the ceiling or in the wall at
least 500 millimetres above the heater (A).
Spent air is let out through an outlet channel
with the vent placed at floor level. The highly
placed outlet vent is kept closed as long as
the heater is working. It is opened only after
the sauna bath is completed for easier
removal of heat and moisture.
Sauna bench
Fresh air
Natural draft
Sauna room
A
Natural draft
Natural draft means that fresh air is let in to
the sauna through a vent in the wall. The
vent for incoming air is placed within the
area A. The spent air vent is placed within
the area B, 700–1800 millimetres from the
floor and as far as possible from the heater.
Fresh air
Sauna
bench
B
Spent air
Information to the user