Figures - Helo R20 Manuel D'installation Et D'utilisation

Volume Output
Model
of the
sauna
room m³
Helo-R20 8-20
Helo-R20 ES 8-20
Helo-R20 V 8-20
When there's stone, tile or glass
surfaces, add 1.5 m³ to the volume for
each cubic metre.
Flue opening,
Model
inside diameter
(mm)
Helo-R20 115
Helo-R20 V 115
Helo-R20 ES 115
*Less than min height, use a protective plate in the ceiling
Model Fuel
Helo-R20
Helo-R20 V Wood
Helo-R20 ES
Model First batch
Helo-R20
4 Kg – 7 pcs
Helo-R20 V
Helo-R20 ES
Figure 1
Dimensions (mm)
(kW)
width depth height
12 435 475
12 435 680
12 590 475
If the sauna walls are uninsulated
log, add 25 % to the volume.
Distance to the centre
of flue opening from
the floor
(mm)
560
560
560
Temperature of the
combustion gas in
nominal output (ka)
379°C
Stoking batch
3 Kg – 6 pcs
1. Nut
2. Water tank
3. Seal 1
4. Cover
5. Seal 2
6. Tap
Table 1
Safety distance to flammable material
(mm)
Front Side
730 500 300
730 500 300
730 500 300 / 150*
Distance from the back Water
tank
of the heater to the
volume
centre of the flue
opening, top connection
(mm)
125
125
125
Table 2
Carbon monoxide
emissions
13% O2
0.32
Stoking batch
2
combustion gas
2 Kg – 4 pcs

Figures

6
Weight
(Kg)
Back Up
300 1300 45
300 1300 55
300 1300 50
*water tank side
Sauna room min Max length of
height fire wood
(mm)
Lt
- 2100*
25 2100*
26 2100*
Efficiency Flue draft
% Pa
72% 12
Maximum Temperature
temperature of class of the flue
479°C T-600
Figure 2
1 2
3 2 1
Amount of
stones
(Kg)
35-40
35-40
35-40
(mm)
380
380
380
3 6
10