NFB-175H high efficiency Condensing Heating Boiler (NAV)

  • Technical Data
    Showering Rating Numbers of Showers NCB300-28K NCB300-37K NCB300-41K
    Heat Output Heat out put Range @ 80/60®C 24.0/4.2kw 26.0/4.5kw 26.0/4.5kw
    DHW DHW Output range 28.0/4.3kw 37.0/4.6kw 41.0/4.6kw
    DHW flow rate @ 25®C Tem.Rise 16.0 L/min 21.3 L/min 23.6 L/min
    DHW flow rate @ 35®C Tem.Rise 11.5 L/min 15.2L/min 15.2L/min
    DHW flow rate  for kitchen @ 45®C Tem.Rise 9.0 L/min 11.8 L/min 13.1 L/min
    Modulation TDR 7:01 8:01 9:01
    Flue Full Size Coaxial Plastic Ø 60/100
    Max.horizontal coaxial length Ø60/100 8m
    Max.Vertical coaxial length Ø60/100 8m
    Dimentions (WxDxH) 395mm x285mmx680mm
    Weight 29kg 33kg
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