SAUNA VENTILATION
Recommendation for a sauna with a mechanical ventilation system
5
5
4
4
2
1
1
1
A
7
A
min
500 mm
6
3
B
3
B
C
C
C
C A
1000 mm
1000 mm
1. Sauna room 3. Electrical heater 5. Discharge flue or duct
2. Washing room 4. Exhaust valve 6. Sauna room door
7. This can also be fitted with a ventilation valve which is shut when the sauna is heated and in use.
When a mechanical ventilation system is used, the entry of fresh air is located to area A.
When ventilation is implemented via natural air circulation (for example through the wall), the entry valve
is placed in area B and the exit valve at least 1m higher and as far as possible from the heater.
Due to the sensor element OLET 19 location, placing of the entry valve in area C should be
avoided !
Heater installation measurements
(mm)
40
100 490 100
10
max
450
1070
1900
280 D
10
max
450
(mm)
*)
*) = definite measure
830
OLET 19
All the measures are minimum distances unless otherwise stated !
Connecting the heater to the mains
Power Saunaroom Min. Installation distance Heater's connection Fixed installation Fuse
Capacity Height from the stone surface lead
(D - measure) H07RN-F
kW m
3
mm mm mm
2
mm
2
A
min max min
6,0 5 - 10 1900 300 5 x 1,5 5 x 1,5 3 x 10
9,0 9 - 13 1900 350 5 x 1,5 5 x 2,5 3 x 16
4