Can someone explain the low setting on there Rinnai ES 38 direct vent heater?
Does it run continuous if set to low?
Is the low setting under thermostatic control?
I have a new install and when I set the unit to low the burner will come on for a short while then cut off. This is with a room temp of 56f.
Manual says burner is on low combustion so I take this to mean continuous low operation until you move it up into the temp control range?
Thanks Bob
Does it run continuous if set to low?
Is the low setting under thermostatic control?
I have a new install and when I set the unit to low the burner will come on for a short while then cut off. This is with a room temp of 56f.
Manual says burner is on low combustion so I take this to mean continuous low operation until you move it up into the temp control range?
Thanks Bob
