Why does red light on "on" button stay on?
Hello,
The reason the red light on your rinnai vent free gas heater stays on simply is because it is having power on it, if it is unplugged, it will go off, or if you turn off the switch from the power outlet, then it will go off too.
As long as there is power supplied to the rinnai vent free gas heater, the power light will remain on.
Take care and good luck
×