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Demrad SolidMaster 4S 25.5 kW

Photos - Boiler Demrad SolidMaster 4S 25.5 kW
Outdated Product
$786.60
Energy source: solid fuel; Installation: floor; Type: single-circuit (heating only); Heating area (m²): 204; Heat output (kW): 25.5; Coolant min. T (°C): 30; Coolant max. T (°C): 90; Efficiency (%): 70; Combustion chamber: open (atmospheric); Firebox size: Dimensions (mm): 1070x520x470
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Demrad SolidMaster 4S 25.5 kW
Energy source:solid fuel
Mount:floor, single-circuit
Boiler power:25.5 kW, area ~ 204 m²
Combustion chamber:open, flue 160 mm
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications SolidMaster 4S
Main
Energy sourcesolid fuel
Installationfloor
Typesingle-circuit (heating only)
Heating area204 m²
Technical specs
Heat output25.5 kW / coal, 17 kW — firewood /
Power supplyautonomous (no electricity)
Coolant min. T30 °С
Coolant max. T90 °С
Heating circuit max. pressure3 bar
Consumer specs
Circulation pump
Boiler specs
Efficiency70 % / coal, 68% — firewood /
Combustion chamberopen (atmospheric)
Flue diameter160 mm
Connections
Central heating flow1 1/2"
Central heating return1 1/2"
Safety
Safety systemswater overheating
More specs
Dimensions (HxWxD)1070x520x470 mm
Weight235 kg
Added to E-Catalogfebruary 2014
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
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SolidMaster 4S