Central heating and instant DHW production, with MAXI dual exchanger
• Condensing stainless steel heat exchanger• Modulation ratio 1:10• Insulated and stainless steel DHW maxiexchanger• Brass hydraulic group• Multifunction control system: more than 40 configurable parameters to optimize adaptation to any plant• Automatic filling valve• PLUS programmable function, allowing DHW pre-heating at three temperature levels• 6 NOx Class in accordance with UNI EN15502-1
Qn = Nominal heat input in heating • Qnw = Nominal heat input in DHW • η30 = Useful efficiency at 30% of the heat input
