Rinnai Energysaver RHFE-1004FDT How To Use Manual page 7

Do not use for any other purpose except
I
These clearances should be maintained at all
times.
Do not allow curtains or other flammable
materials to come into contact with the
heater.
Do not store flarnrnable products near the
unit.
Supervise children near heater.
Keep flarnrnable materials, trees shrubs etc.
away from flue terminal.
'
Flue Terminal
Do not allow young children or the infirm to
sleep directly in front of the heater.