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Defro KDR 3 20 20 kW

Photos - Boiler Defro KDR 3 20 20 kW
Outdated Product
Energy source: solid fuel; Installation: floor; Type: single-circuit (heating only); Heating area (m²): 160; Long burning; Heat output (kW): 20; Coolant max. T (°C): 90; Efficiency (%): 83; Combustion chamber: open (atmospheric); Firebox size: Size (mm): 547x308; Dimensions (mm): 1350x597x1080
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Defro KDR 3 20 20 kW
Energy source:solid fuel
Mount:floor, single-circuit
Boiler power:20 kW, area ~ 160 m²
Combustion chamber:open, flue 160 mm
The draft regulator is bought separately.
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications KDR 3 20
Main
Energy sourcesolid fuel
Installationfloor
Typesingle-circuit (heating only)
Heating area160 m²
Long burning
Technical specs
Heat output20 kW
Power supplyautonomous (no electricity)
Coolant max. T90 °С
Heating circuit max. pressure1.5 bar
Consumer specs
Circulation pump
Boiler specs
Efficiency83 %
Combustion chamberopen (atmospheric)
Flue diameter160 mm
Connections
Central heating flow1 1/2"
Central heating return1 1/2"
More specs
Firebox size547x308 mm
Dimensions (HxWxD)1350x597x1080 mm
Weight336 kg
Added to E-Catalogjuly 2022
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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KDR 3 20