The extensive Ferroli range includes high efficiency condensing, combi (combination), system, regulation and cast-iron models. Ferroli are at the forefront of innovation in the boiler market and their quality is second to none. Read more about Ferroli boilers.
Ferroli Sigma 50 Boiler
Boiler Model:Sigma 50
Brand: Ferroli
Manufacturer: Ferroli SpA
Boiler Type: Regular
SEDBUK Efficiency Rating: E
Seasonal Efficiency: 77.30%
Fuel Type: Gas
First Manufactured: 1999
Last Manufactured: 2001
Mounting Position: Wall
Condensing: Non-Condensing
Flue Type: Room Sealed
Fan Type: Fan
Average Power Usage: 11.4 KW/h
Maximum Power Usage: 14.7 KW/h
Electric Power Firing: 0 Watts
Water Storage Volume: 0 Litres
Insulation Thickness: 0 mm
