Normatherm® Stahlheizkesselbau GmbH, Office: Eulenweg 10, D-48282 Emsdetten
fon +49 (0) 2572 / 9237004, fax +49 (0) 2572 / 9237005

Chimney Data

Normatherm® boiler – chimney data

Performance:

  • Normatherm® boilers are ... fulfilling any emission standard
  • Normatherm® boilers are ... certified for the use of any solid fuel
  • Normatherm® boilers are ... manually loaded fireplaces
  • Normatherm® boilers are ... operated without upper burning

Full: (coke, wicket closed)
KKH 15
KKH 20
KKH 25
KKH 30
KKH 40
KKH 45
Capacity QNL (kW) (water-sided)
18
21
23
30
38
42
Exhaust emission temperature (°C) (at exit smoke tube)
226°C
223°C
221°C
232°C
278°C
289°C
Exhaust emission flow mA (g/s)
11,31
17,9
21,7
25,9
34,3
38,9
Minimal delivery pressure p (hPA)
0,19
0,20
0,20
0,20
0,22
0,22
Capacity (%)
4,5
6,2
7,9
7,1
5,6
4,8
Capacity (kW)
0,8
1,5
2,4
2,6
2,8
2,6

Charge state: (wood, closed wicket)
KKH 15
KKH 20
KKH 25
KKH 30
KKH 40
KKH 45
Capacity QNL (kW) (water-sided)
14,4
17,3
21,4
26,7
36,6
41,8
Exhaust emission temperature (°C) (at exit smoke tube)
295°C
238°C
293°C
289°C
283°C
295°C
Exhaust emission flow mA (g/s)
37,39
57,03
64,38
67,30
136,00
146,86
Minimal delivery pressure p (hPA)
0,19
0,20
0,20
0,20
0,22
0,22
Capacity (%)
4,5
6,2
7,9
7,1
5,6
4,8
Capacity (kW)
1,2
1,9
3,3
2,7
3,8
4,0

Charge state: (1/3 fill, wood, open wicket)
KKH 15
KKH 20
KKH 25
KKH 30
KKH 40
KKH 45
Capacity QNL (kW) (water-sided)
6
7
8
10
12
14
Exhaust emission temperature (°C) (at exit smoke tube)
196°C
192°C
209°C
177°C
189°C
204°C
Exhaust emission flow mA (g/s)
53,76
64,14
70,11
99,97
110,14
129,53
Minimal delivery pressure p (hPA)
0,19
0,20
0,20
0,20
0,22
0,22
Capacity (%)
4,5
6,2
7,9
7,1
5,6
4,8
Capacity (kW)
0,7
1,3
1,8
1,7
1,7
2,0