Why does my space heater keep shutting off?

Why does my space heater keep shutting off?

Space Heaters turn off when they overheat. Overheating can be caused by a dirty air filter restricting airflow into the heater. Without a constant stream of cool air, the elements within the heater will become too hot, and the automatic shut-off will be initiated for safety.

What happens when the flame goes out on a Reddy heater?

The photocell takes over and monitors the flame for color. Too rich/lean and the flame color changes, or any momentary flame-out and a signal is sent to the computer control board and there will be a shutdown by the electronics. Now, these heaters are computerized and the computer wants to find a system that is operating at 100%.

Why does my computer shut down my Reddy heater?

The control board/photocell are on board to detect even the slightest flame-out condition or off-color situation. The system is looking for a “perfect” flame and if the photocell doesn’t see a perfect flame the computer will shut the heater down.

When to replace the nozzle on a Reddy heater?

DESA recommends annual replacement. If the pressure is correct and the heater fires off & runs with the top cover off, but goes out when the lid is replaced, then it’s a 90% good bet that the nozzle is worn. Replace it.

What happens if you leave a space heater on too long?

A space heater that is left to overheat can either explode or set off in a fiery conflagration of melted elements and plastic. It is not worth to take a such risk, you may avoid it by ordering one.

What does it mean when a Reddy heater shuts down?

The first symptom that there is a problem is that the heater will run for 5 seconds and shut down. Or possibly, the heater will run fine with the top cover removed but when the cover is replaced the heater shuts down. Generally, this is a sign that the electronics are functioning properly.

DESA recommends annual replacement. If the pressure is correct and the heater fires off & runs with the top cover off, but goes out when the lid is replaced, then it’s a 90% good bet that the nozzle is worn. Replace it.

A space heater that is left to overheat can either explode or set off in a fiery conflagration of melted elements and plastic. It is not worth to take a such risk, you may avoid it by ordering one.

Why does my electric fireplace keep shutting off?

Hello! I believe that people can fix nearly ANYTHING themselves with a little guidance! Very often, with electric heaters there is a safety device that turns off the heater if it is overheating, to prevent fires. The most common cause of this is the lack of enough airflow through the unit.

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