FEDERICA BUGATTI VARME single-circuit boilers are equipped with a brass hydrogroup and an intuitive display. Reliability and high quality is confirmed by the five-year warranty. They provide maximum comfort, ease of use and maintenance.Efficiency, %: 92Chimney diameter, mm: 60/100Volatile: YesPurpose: single-loopType of fuel: natural and liquefied gasWidth, mm: 412Depth, mm: 347Location: wallThe combustion chamber: closedNumber of heat exchangers: 1Main heat exchanger material: copperHeating area (m2): 320Power, kWt: 33,3Max. heating temperature, °C: 80Guarantee period: 5Height, mm: 708Weight, kg: 33.2