Defro Alfa II 22 22.5 kW

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Outdated Product

Energy source: solid fuel; Installation: floor; Type: single-circuit (heating only); Heating area (m²): 180; Fuel bunker; Heat output (kW): 22.5; Coolant min. T (°C): 65; Coolant max. T (°C): 80; Efficiency (%): 90.5; Combustion chamber: open (atmospheric); Firebox size: Dimensions (mm): 1316x1536x1068

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Defro Alfa II 22 22.5 kW

22.5 kW

Energy source:solid fuel

Mount:floor, single-circuit

Boiler power:22.5 kW, area ~ 180 m²

Hopper volume:110 kg

Combustion chamber:open, flue 130 mm

All specifications

Specifications Alfa II 22

Main
Energy source	solid fuel / pellets /
Installation	floor
Type	single-circuit (heating only)
Heating area	180 m²


Additional equipment
Fuel bunker
Bunker capacity	110 kg


Technical specs
Heat output	22.5 kW
Min. heat output	6.5 kW
Power supply	230 V
Coolant min. T	65 °С
Coolant max. T	80 °С
Heating circuit max. pressure	3 bar

Consumer specs
Circulation pump


Boiler specs
Efficiency	90.5 %
Combustion chamber	open (atmospheric)
Flue diameter	130 mm


Connections
Central heating flow	1"
Central heating return	1"


Safety
Safety systems	water overheating


More specs
Dimensions (HxWxD)	1316x1536x1068 mm
Weight	400 kg
Added to E-Catalog	September 2022

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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Alfa II 22

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