Operation and installation manual part 2.
2015.10.08
2
ORIGINAL MANUAL part 2/2
KLIMOSZ COMBI B boilers are supplied in parts on pallet, which provides easy transport to the boiler room.
Advantages of the boiler:
•
Automatic, simple and quick boiler operation and maintenance;
•
possibility of installing an automatic pellet lighter;
•
possibility of burning wood and large grade coal in an extra grate
;
•
cost-effective operation;
•
a low level of noxious substances in flue gas (tests in accordance with EN 303-5);
1. Technical Data for KLIMOSZ COMBI
Table 1a. Dimensions and technical parameters of the KLIMOSZ COMBI boiler.
Parametr
SI
Klimosz
Combi
NG 15
Klimosz
Combi
NG 20
Klimosz
Combi
NG 25
Klimosz
Combi
NG 32
Nominal power - pea coal
kW
15
20
25
32
- pellets
kW
15
20
20
20
Efficiency - pea coal
%
83
80
80
81,5
Efficiency - pellets
%
84
78
78
82,5
Power regulation scope - pea coal
kW
5,0 ÷ 15,0
6,0 ÷ 20,0
7,5 ÷ 25,0
9,6 ÷ 32,0
- pellets
kW
5,0 ÷ 15,0
6,0 ÷ 20,0
6,0 ÷ 20,0
6,0 ÷ 20,0
Use of fuel at nominal power – continuous
heating - pea coal 27,5 MJ/kg
kg/h
2,5
3,3
4,1
5,1
- pellets 18 MJ/kg
kg/h
3,8
5,1
5,1
4,8
Storage bin volume
dm
3
230
230
230
230
Approximate combustion time at nominal power
- pea coal 27MJ/kg
days
8,5
6,0
5,0
4,0
- pellets 16MJ/kg
days
4,5
3,5
3,5
3,5
Flow of fumes in the smoke conduit - pea coal
- nominal power
g/s
14,50
15,31
17,68
20,06
Flow of fumes in the smoke conduit - pellets
- nominal power
g/s
14,70
16,7
16,7
13,83
Recommended working temperature for heating
water
°C
100 ÷ 250
100 ÷ 250
100 ÷ 250
100 ÷ 260
Boiler class
-
4
3
3
3
Mass
kg
470
490
510
530
Heating area of the boiler
m
2
-
-
-
-
Water volume
dm
3
35
36
40
50
Diameter of fumes outlet
mm
156
156
156
156
Chimney draught
Pa
10 ÷ 15
10 ÷ 20
10 ÷ 20
10 ÷ 20
Water maximal working pressure
bar
4,0
Water minimal working pressure
bar
-
Water maximal trial pressure
bar
5,9
Fluid group
-
2 – wather
Recommended working temperature for heating
water
°C
65 ÷ 80
Maximal working temperature for heating water
°C
90
Minimal temperature of water returning to the
boiler
°C
50
Maximal permitted level of heating material
m
30
Safety valve
bar
4,0
