Feature
Unit
Result
Continious operation
DRU 78CB
Direct heat
kW
11
Indirect heating
kW
X
Preferred fuel - (Other fuel)
Wood logs with ≤25% moisture
V - (X)
Compressed wood with <12% moisture
X - (V)
Other woody biomass
X - (X)
Non-woody biomass
X - (X)
Anthracite
X - (X)
Hard coke
X - (X)
Low temperature coke
X - (X)
Bituminous coke
X - (X)
Lignite briquettes
X - (X)
Peat briquettes
X - (X)
Blended fossil fuel briquettes
X - (X)
Other fossil fuel
X - (X)
Blended biomass and fossil fuel briquettes
X - (X)
Other blend of biomass and fossil fuel
X - (X)
Heat output
Unit
Result
Nominal heat output
P
nom
kW
11
Minimal heat output
P
min
kW
9
Characteristics when operating with the preferred fuel
Efficiency
η
s
%
74
Energy Efficiency Index (EEI):
EEI
99
Energy Class
A
Efficiency (NCV)
At nominal output
η
th,nom
%
74
At minimum output
η
th,min
%
X
Heat output or room temperature control
Two or more stages, no temperature control
V
DRU 64CB - DRU 78CB
64
03.27616.
1
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