Warming tips for cozy home heating
Guide

No more blown fuses: the ultimate guide to protecting your space heater

Rob is a seasoned home improvement writer with over 15 years of experience researching and recommending products for the home. Prior to starting Nurturing Homeaid, he wrote extensively for This Old House magazine and has been featured as a home expert on several TV and radio programs. An avid DIY-er,...

What To Know

  • One of the most common problems with space heaters is that they can blow a fuse, cutting off power to the heater and potentially other appliances on the same circuit.
  • If the wiring in the space heater or the outlet it is plugged into is damaged, it can create a short circuit that blows the fuse.
  • If the fuse blows, the first thing you should do is check the circuit breaker for the circuit that the heater is plugged into.

Space heaters offer a quick and convenient way to warm up a room, but they can also pose a fire hazard if not used properly. One of the most common problems with space heaters is that they can blow a fuse, cutting off power to the heater and potentially other appliances on the same circuit.

Causes of Blown Fuses

There are several reasons why a space heater might blow a fuse:

  • Overloading the circuit: Space heaters draw a lot of power, and if they are plugged into a circuit that is already overloaded, they can cause the fuse to blow.
  • Faulty wiring: If the wiring in the space heater or the outlet it is plugged into is damaged, it can create a short circuit that blows the fuse.
  • Overheating: Space heaters can overheat if they are not used properly, such as if they are blocked by furniture or curtains. This can cause the heater to draw more power than it is designed for, which can blow the fuse.

How to Prevent Blown Fuses

There are several things you can do to prevent space heaters from blowing fuses:

  • Use a dedicated circuit: Plug the space heater into a dedicated circuit that is not shared with any other appliances. This will help to ensure that the circuit is not overloaded.
  • Check the wiring: Inspect the wiring in the space heater and the outlet it is plugged into for any damage. If you find any damaged wires, do not use the heater until they have been repaired.
  • Keep the heater clear: Keep the space heater clear of any furniture, curtains, or other objects that could block the airflow. This will help to prevent the heater from overheating.
  • Use a surge protector: Plug the space heater into a surge protector to help protect it from power surges.
  • Follow the manufacturer’s instructions: Always follow the manufacturer’s instructions for using the space heater. This will help to ensure that you are using the heater safely.

Additional Safety Tips

In addition to the tips above, there are a few other safety tips you should follow when using a space heater:

  • Never leave the heater unattended: Always turn the heater off and unplug it when you leave the room.
  • Keep children and pets away from the heater: Space heaters can get very hot, so keep children and pets away from them to prevent burns.
  • Do not use the heater in a wet or humid environment: Space heaters can create a fire hazard if they are used in a wet or humid environment.

Troubleshooting a Blown Fuse

If your space heater blows a fuse, there are a few things you can do to troubleshoot the problem:

  • Check the circuit breaker: If the fuse blows, the first thing you should do is check the circuit breaker for the circuit that the heater is plugged into. If the circuit breaker has tripped, reset it and try using the heater again.
  • Check the outlet: If the circuit breaker has not tripped, check the outlet that the heater is plugged into. Make sure that the outlet is working properly and that the plug is not loose.
  • Check the wiring: Inspect the wiring in the space heater and the outlet it is plugged into for any damage. If you find any damaged wires, do not use the heater until they have been repaired.
  • Contact a qualified electrician: If you are unable to troubleshoot the problem yourself, contact a qualified electrician for assistance.

Key Points: Stay Warm and Safe

Space heaters can be a great way to keep warm during the winter months, but it is important to use them safely to prevent fires and other accidents. By following the tips in this blog post, you can help to prevent space heaters from blowing fuses and keep your home safe.

Frequently Asked Questions

Q: Why does my space heater keep blowing fuses?

A: There are several reasons why a space heater might blow fuses, including overloading the circuit, faulty wiring, and overheating.

Q: How can I prevent my space heater from blowing fuses?

A: You can prevent your space heater from blowing fuses by using a dedicated circuit, checking the wiring, keeping the heater clear, using a surge protector, and following the manufacturer’s instructions.

Q: What should I do if my space heater blows a fuse?

A: If your space heater blows a fuse, you should check the circuit breaker, the outlet, and the wiring. If you are unable to troubleshoot the problem yourself, contact a qualified electrician for assistance.

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Rob Sanders

Rob is a seasoned home improvement writer with over 15 years of experience researching and recommending products for the home. Prior to starting Nurturing Homeaid, he wrote extensively for This Old House magazine and has been featured as a home expert on several TV and radio programs. An avid DIY-er, Rob takes pride in testing out the latest tools and gadgets to see how they can make home projects easier. When it comes to heating systems, he's evaluated over 50 different furnace and boiler models over the years. Rob founded Nurturing Homeaid with his business partner Jim in 2020 to provide homeowners with genuine product recommendations they can trust. In his free time, Rob enjoys remodeling old homes with his family and traveling to visit architectural landmarks across the country. He holds a bachelor's degree in Journalism from Syracuse University.
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