Technical Parameters; Fuel Material; Accessories - Opop ECOMAX 25kW User Manual

Technical parameters

4.
Boiler type
Nominal power
Chute volume
Water volume
Outlet branch diameter
Maximum boiler width
Maximum boiler depth
Maximum boiler height
Chute depth
Maximum log diameter
Maximum log length
Operating chimney draught
Maximum working overpressure
Maximum noise level
Efficiency
Mass
Operating voltage
Electric power requirement
Electric power requirement with electronic
control
Protection
Nominal power and efficiency were measured at 11% firewood humidity

5. Fuel material

The fuel material specified is lump wood. No wood quality is specified. It is recommended to burn lump wood cut in maximum
lengths as per the table of technical parameters. The wood must be combusted as dry as possible, with at least 15% humidity
max. Damp wood releases water when combusted, which then condensates on the walls of the boiler body and the chimney. This
results in the emergence of aggressive substances which markedly reduce the boiler and chimney life. Burning damp wood also
results in a marked boiler power reduction.
Indicative table of the calorific value of wood mass depending on the water content
Humidity
(%)
15
20
25
30
35
40
45
50
55
60

6. Accessories

The following accessories are supplied along with the boiler:
Steel brush 1 unit
Scraper 1 unit
Discharge fan 1 unit
Counterflanges 2 units
kW
3
Dm
3
Dm
mm
mm
mm
mm
mm
mm
mm
Pa
kPa
dB
%
kg
V/Hz
W
W
Calorific value
Coniferous
4.329
4.035
3.740
3.446
3.151
2.856
2.562
2.267
1.973
1.678
Screw M8 x 25
Nut M8
Washer 8.2
Operating Manual
ECOMAX 25 ECOMAX 35
25 35
120 170
60 68
160 160
612 612
850 1000
1200 1200
500 500
220 220
300 500
20-25 20-25
200 200
65 65
83 81
270 360
230/50 230/50
21 21
30 30
IP 20 IP 20
( kWh/kg)
Deciduous
4.057
3.779
3.500
3.222
2.943
2.664
2.386
2.107
1.829
1.550
8 units Filling valve
8 units Gasket
8 units Warranty Certificate
1 item
6
ECOMAX 42
42
200
78
160
712
1120
1475
650
220
500
20-25
200
65
79
454
230/50
41
50
IP 20
1 unit
2 units
1 item
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