Rinnai RHFE-1510F - Manual (Page 5)

9
10
the instructions
Flue is not designed to be positioned under floor, or below the level of the heater.
Flue terminal must be kept clear of obstructions and plants because the combustion
gases and vapour come out from flue terminal.
Flue terminal must be kept clear of bags or empty cans so it does not get blocked.
gas
type and pressure are compatible with the
appliance.
Diagram on the right shows minimum
clearances and distances from obstructions.
Flue fittings must be positioned away from
flammable materials and obstructions that
effect surrounding airflow.
Install flue fittings at an angle of 2 degrees
from the surface.
300mm
600mm