Specification - Viessmann PYROMAT ECO Technical Manual

Wood gasification boiler for logs up to 100 cm in length and residual wood, with a connection option for an oil burner
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Pyromat ECO
(cont.)

2.2 Specification

Specification
Boiler type Pyromat ECO...
Part no.
Rated heating output
Minimum heat consumption, wood
Max. log length
Hopper capacity
Boiler water content
Boiler weight (dry)
Test pressure
Max. operating pressure
Max. boiler water temperature, wood
Min. return temperature
Pressure drop, water side (diff. 10 K)
Pressure drop, water side (diff. 20 K)
Thermally activated safety valve: min.
flow rate at 2.5 bar
Boiler efficiency
(rated heating output, wood)
Flue gas temperature (rated heating
output, wood)
Flue gas mass flow rate
(rated heating output, wood)
*1
Max. draught, wood
Rated heating output, oil
Boiler efficiency
(rated heating output, oil)
Flue gas temperature
(rated heating output, oil)
*2
Required chimney draught
Electrical output, flue gas fan
Return temperature raising facility
with buffer cylinder control valve
Boiler pump Wilo
Electrical output, pump
Pump output
Boiler control valve Siemens
Drive, boiler control valve Siemens
Siemens buffer cylinder control valve Typ
Drive for Siemens buffer cylinder con-
trol valve
Weight of return temperature raising
facility with buffer cylinder control
valve
Weight, cylinder control valve
Connections
Flue gas connection
Drain
Boiler return
Boiler flow
Safety connection
Temperature sensor
Sight glass
*1
Maximum overpressure in the start phase (chimney cold) in the flue pipe downstream of the flue gas fan
*2
No secondary air device (draught limiter) required
Reduction to DN 160 or DN 180 possible
*3
PYROMAT ECO
35
45
PMEA001
PMEA00
2
kW
40
50
kW
35
38
m
0.5
0.5
l
185
185
l
130
130
kg
750
760
bar
6
6
bar
3
3
°C
100
100
°C
70
70
mb
32
32
ar
mb
8
8
ar
kg/
2000
2000
h
%
92
92
°C
180
180
g/s
30.4
35.2
Pa
25
25
kW
35
38
%
87
87
°C
168
168
Pa
±0
±0
W
80
80
Typ
RS 30/6
RS 30/6
e
30/7 EM
W
46 - 93
46 - 93
85 - 195
2.5 at 6.5
2.5 at 6.5
7.5 at 7.0
m
3
/
h at
mW
C
Typ
VXG
VXG
e
48.32
48.32
SSY 319
SSY 319
VXG
VXG
e
48.32
48.32
SSY 319
SSY 319
kg
14
14
kg
2.5
2.5
DN
*3
*3
200
200
R
½
½
R
R
R
½
½
R
½
½
R
1
1
55
65
61
PMEA00
PMEA00
PMEA00
3
5
4
60
75
85
45
55
60
0.5
0.5
1
255
255
375
170
170
230
920
935
1300
6
6
6
3
3
3
100
100
100
70
70
70
62
62
56
16
16
14
2800
2800
3500
92
92
92
180
180
180
44
56
58.4
25
25
25
45
55
60
87
87
87
168
168
172
±0
±0
±0
80
80
150
TOP-S
TOP-S
TOP-S
30/7 EM
30/7 EM
85 - 195
85 - 195
7.5 at 7.0 7.5 at 7.0
VXG
VXG
VXG
48.32
48.32
48.40
SSY 319
SSY 319
SSY 319
VXG
VXG
VXG
48.32
48.32
48.40
SSY 319
SSY 319
SSY 319
16
16
20
2.5
2.5
2.5
*3
*3
200
200
200
½
½
½
½
½
½
½
½
½
1
1
1
81
101
PMEA006
PMEA00
PMEA008
7
100
120
75
90
1
1
375
500
230
300
1320
1680
1720
6
6
3
3
100
100
70
70
56
112
14
28
3500
5500
5500
92
92
180
180
72
88
25
25
75
90
87
87
172
168
±0
±0
150
250
TOP-S
TOP-S
TOP-S
30/7 EM
40/7 EM
40/7 EM
85 - 195
220 - 390
220 - 390
7.5 at 7.0
16.5 at
16.5 at 7.0
7.0
VXG
VBF
VBF 21.50
48.40
21.50
SSY 319
SQK
SQK
21.50
21.50
VXG
VXG
VXG
48.40
48.40
48.40
SSY 319
SSY 319
SSY 319
20
40
2.5
6.9
200
250
½
½
½
½
½
½
1
1
151
170
110
1
500
300
2
6
3
100
70
112
28
92
180
108
25
110
87
168
±0
250
40
6.9
250
½
½
½
1
9

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