Defro KDR Plus 3 A 40 40 kW

Weight: 532 kg
Equipment: Built-in blower, display
Description: Type of heating boiler: solid fuel, max. heating power: 40 kW, number of circuits: single-circuit, location: floor, fuel: wood briquettes, firewood, coke, peat briquettes, coal, coal briquettes, type
Peculiarities: Connector for external control, thermometer
Additional Information: S3P controller
Control: Electronic
Dimensions WxHxD: 747x1915x1088 mm
Installation: Floor
Efficiency: 83 %
Fuel: Wood briquettes, firewood, coke, peat briquettes, coal, coal briquettes
Mains voltage: Single-phase
Chimney diameter: 210 mm
Thermal power: 12 - 40 kW
Fuel consumption: 6.2 kg/hour
Heated area: 400 sq.m
The combustion chamber: Open
Max. water pressure in the heating circuit: 1.5 bar
Heat carrier temperature: 45 - 85 °С
Heating circuit connection:
Number of circuits: Single-loop
Primary heat exchanger material: Steel
Type of heating boiler: Solid fuel, long burning
Recommended fuel: Coal