STALMARK Gajowy 21 21 kW

Weight: 347 kg
Description: Type of heating boiler: solid fuel, max. thermal power: 21 kW, number of circuits: single-circuit, location: floor, fuel: wood briquettes, firewood, type of combustion chamber: open, control: mechanical
Peculiarities: Thermometer
Control: Mechanical
Dimensions WxHxD: 522x1230x1061 mm
Installation: Floor
Efficiency: 83 %
Fuel: Wood briquettes, firewood
Chimney diameter: 180 mm
Thermal power: 7 - 21 kW
Heated area: 180 sq.m
The combustion chamber: Open
Max. water pressure in the heating circuit: 1.5 bar
Heat carrier temperature: 55 - 90 °С
Heating circuit connection:
Number of circuits: Single-loop
Primary heat exchanger material: Steel
Type of heating boiler: Solid fuel, classic
Non-volatile: Yes
Recommended fuel: Firewood