Ferroli SFL 6 - Wood Pellet Boiler

For the SFL, there is an option to choose burners with Pellet or wood. A special Pellet door is attached to the left side of the boiler, without removing the original wood door, which remains attached to the right side of the SFL. Thanks to this dual-door system, it is possible to switch fuel types with a few quick operations.

• Thermal Output: 43 KW on wood, 47.9 KW on pellet, 52.5 KW on coal
• Fuel: Wood, coal, pellet
• Burner Compatibility: MikroP12
• Water Content: 38 Lt
• Combustion Chamber Capacity: 108 dm³
• Width: 753 mm
• Chimney Diameter: 180 mm
• Door Dimensions: 384 x 210 mm
• Operating Pressure: 4 Bar
• Weight: 337 Kg
• High-efficiency cast iron solid fuel boiler GG20 (EN-GJL200)
• Use of Pellet with the installation of the burner door and Pellet burner Mikro P
• Efficiency category, according to 3EN303-5
• Efficiency up to 81% of wood fuel thanks to the wide heat exchanger surface on the cast iron sections
• Spacious combustion chamber up to 128dm3 allowing the burning of large wood pieces
• Adjustable smoke disperser at the flue outlet
• Stainless steel ashtray with easy front access
• Regulating thermostat in standard equipment
• Provision of safety device against overheating
• Mechanical immersion thermostat (standard on SFL)
• The thermostat is suitable for operation with wood and coke. The central heating water temperature is maintained at the desired value by automatically adjusting the combustion air intake through a simple yet effective system.
• The thermostat will reduce the air intake as the temperature rises and activate the air diaphragm as the temperature drops to refuel the flame.
• This system optimizes combustion quality by reducing soot and fuel consumption.