OPEN FLUE EXAMPLE
Horizontal Terminal
Incline 3° back to Heater
HORIZONTAL FLUE EXAMPLE
NEOfl o Water Heater
125mm length
25mm length
to Heater
80mm Flue duct
80mm Flue duct
connection
connection
Concentric
90 deg. bend
Twin
Adapter
Ve
Vertical Terminal
80mm Air duct
connection
Horizontal Terminal
SC 25/200: 375mm
90 deg. x 80mm
SC 25/300: 500mm
bend
80mm Air duct
110mm extension
14
Debris Guard
Fig 6.2
80mm Air duct
connection
Fig 6.3
September 2015