EOS Vision - Air Inlets and Outlets

EOS Vision - Installation and Operating Instructions EN-17
Installation
3.1.2 Air inlets and outlets
Air inlets and outlets must be installed in the cabin to ensure a sufficient air
flow in the cabin and to prevent the heater from overheating.
The required size of the air inlets and outlets depends on the heater out-
put; see 2.5 Technical data,  EN-12.
WARNING
Fire hazard from overheating
The heater can overheat if the air supply is insufficient. There is a
risk of death due to fire.
 Ensure that the air inlets and outlets provide sufficient ventila-
tion. Install a fan if necessary.
 Start the sauna only after all air inlets and outlets have been
opened.
NOTICE
Heating process takes too long
If the heating process takes a long time, the underlying reason is
that the sauna heater receives insufficient air.
 A minimum of 5 times the cabin volume of air per hour must be
exchanged.