Viadrus U 22 D4

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appearance: solid, type: single, floor, the combustion chamber: open

Main (Viadrus U 22 D4)
Heating area 160 m2
View solid
Type single-circuit
Tank capacity 47 l
Location outdoor
The combustion chamber open
Design (Viadrus U 22 D4)
The number of sections 4
Display
Performance and energy efficiency (Viadrus U 22 D4)
Thermal power (coal) 20 kW
Nominal water pressure 4 bar
The maximum water pressure 8 bar
Hot water temperature 60 - 90 °C
Efficiency 75 %
Features (Viadrus U 22 D4)
Thermostat
The microprocessor
Diagnostics
Overheating protection
Dimensions (Viadrus U 22 D4)
Height 100.7 sm
Width 54.5 sm
Depth 78.4 sm
Weight 252 kg
The heat exchanger
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