ALUTHERM
|
Boilers 6
ALUTERM A 170 - 300
|
Installation, user and service manual
|
instructions for user
Heating
Alutherm A 170 - 300
2
TECHNICAL DATA
TECHNICAL DATA ALUTHERM A 170-300
A 170
A 210
A 260
A 300
Central heating
Nominal input max load (Hi)
168
210
252
290
kW
Nominal input min load (Hi)
33,6
42
50,4
58,8
kW
Nominal ouput max load 80-60 °C
163,6
204,5
245,4
282,5
kW
Nominal output min load 80-60°C
32,6
40,7
48,9
57
kW
Efficiency max load 80-60 °C (Hi)
97,4
97,4
97,4
98,4
%
Efficiency min load 80-60 °C (Hi)
97
97
97
97
%
Efficiency max load 50-30 °C (Hi)
102,8
102,8
102,8
103,9
%
Efficiency 30 % load 30 °C (return) (Hi)
107,5
107,5
107,5
107,5
%
Flue-gas
Temperature flue-gas max load 80-60 °C
70-75
70-75
70-75
70-75
°C
Temperature flue-gas min load 80-60 °C
65-70
65-70
65-70
65-70
°C
Mass-flow flue-gases at max load G25
275
343
412
474
m
3
/h
Mass-flow flue-gases at min load G25
55
69
83
96
m
3
/h
Maximum flue-resistance
150
150
150
150
Pa
Emission CO (n=1)
38
39
37
35
ppm
Emission NOx (n=1)
29
29
29
29
ppm
Types B23,C(11)3, C13,C33,C53,C63
yes
yes
yes
yes
Gas
Also see 7.1
20,2
25,2
30,3
34,9
m
3
/h
Gas flow max load G25
4,04
5,05
6,05
7,06
m
3
/h
Gas flow min load G25
19,75
24,65
29,6
34,05
m
3
/h
Gas flow max load G25.3
3,95
4,93
5,92
6,9
m
3
/h
Gas flow min load G25.3
17,4
21,8
26,2
30,2
m
3
/h
Gas flow max load G20
3,49
4,36
5,92
6,1
m
3
/h
Gas flow min load G20
9,3
9,3
9,3
9,3
%
CO2 content max load G25/G20/G25.3
9,1
9,1
9,1
9,1
%
CO2 content min load G25/G20/G25.3
3,90 +0,10-0,30
3,90 +0,10-0,30
3,90 +0,10-0,30
3,90 +0,10-0,30
%
O2 content max load G25
4,30 +0,35-0,20
4,30 +0,35-0,20
4,30 +0,35-0,20
4,30 +0,35-0,20
%
O2 content min load G25
3,95 +0,10-0,35
3,95 +0,10-0,35
3,95 +0,10-0,35
3,95 +0,10-0,35
%
O2 content max load G25.3
4,35 +0,35-0,25
4,35 +0,35-0,25
4,35 +0,35-0,25
4,35 +0,35-0,25
%
O2 content min load G25.3
4,25 +0,10-0,35
4,25 +0,10-0,35
4,25 +0,10-0,35
4,25 +0,10-0,35
%
O2 content max load G20
4,60 +0,40-0,20
4,60 +0,40-0,20
4,60 +0,40-0,20
4,60 +0,40-0,20
%
O2 content min load G20
Maximum flow temperature
85
85
85
85
°C
Content heat-exchanger (without manifolds)
16,9
21,3
24,7
30,2
ltr
Working pressure (PMS)
0,8/6
0,8/6
0,8/6
0,8/6
Bar
Hydraulic resistance
90
96
99
103
mbar
(DT 20 nominal flow at full load 80-60 °C)
Maximum DT max load/min load
25/35
25/35
25/35
25/35
°C
Maximum water flow
14,1
17,6
21,1
24,3
m
3
/h
Weight
Mass heat-exchanger*
82
99
116
133
kg
Total mass Alutherm boiler
193
210
227
244
kg
Sizes of casing
Width
600
600
600
600
mm
Depth
1281
1281
1281
1281
mm
Height
1226
1226
1226
1226
mm
Electrical
Protection
00B
00B
00B
00B
IP
Electrical voltage/frequency
230/50
230/50
230/50
230/50
V/Hz
Standby power consumption*
5
5
5
5
W
Maximum power consumption*
1150
1150
1150
1150
W
Fuse
5
5
5
5
A
* as coming from factory without extra devices connected
