SAUNA HEATER INSTALLATION AND OPERATING MANUAL
Table 1. Heater specifications
1.
GENERAL
Stoveman product range includes various modifications of sauna heaters. You can choose between round and angular shaped
stoves. The heater may have a door panel made of heat-resistant glass or metal (M). The heater can be heated directly from
the hot room or have an extended fire chamber (LS) to be heated
from another room.
Declaration of performance for the purchased
sauna heater type is annexed to the manual.
Choose the heater with suitable heating output for your sauna
room. Sauna room’s suitable cubage for this heater is given in the
specifications.
When choosing a suitable heater it is important to know that
uninsulated wall and ceiling surfaces (such as brick, glass, stone
and concrete surfaces) increase the required output of the heater.
Our sales assistant or a representative of our factory can assist you
at choosing a suitable heater or you can use a special application
for choosing the heater on our website
www.stoveman.ee
http://www.stoveman.ee/kerise-valimine/
1.1. Heater components
(See Fig. 1)
1-
Heater stones (not included in the supply)
2-
Steel mesh
3-
Cleaning hatch
4-
Flue gas outlet to be connected with chimney pipe
5-
Heater casing
6-
Fire chamber door
7-
Glass panel door (optional metal door)
8-
Ash drawer
9-
Fire chamber extension for wall penetration (LS models)
10- Fire grate
Figure 1. Heater components
Type
Stoveman 20
Models
Crown20R;Crown20R-M;Crown20R-LS;
Crown20R-M-LS
Heating output in the sauna room
20 kW
Sauna room cubage
12-20 m³
Fuel
Wood logs up to 40 cm in length
Refuelling loads
15 kg in three parts
Minimum required draft
12 Pa
Required temperature class of chimney
T600
Inner diameter of a chimney pipe to be connected to the
heater
115 mm
Safety distance to combustible materials:
sides
ceiling
back
front (from the furnace door)
500 mm
1200 mm
500 mm
1000 mm
Carbon dioxide emissions at 13% O
2
content
0.64%
Total efficiency
65%
Flue gas temperature
461 °C
Weight without sauna stones
97 kg / LS 106 kg
Weight of sauna stones
160 kg
Diameter of sauna stones
10–15 cm
Minimum cross-section of ventilation openings
7850 mm²
Minimum cross-section of smoke flue
10200 mm²
Thickness of furnace walls and ceiling
5 mm; Heavy-8mm
Opening of the ash drawer after igniting the stove
up to 10 mm
Mass of generated flue gas
17,2 g/s
