I recently got a new refrigerator that needs the outlet moved, and my partner suggested using a short extension cord (6 feet). The fridge requires a 15 amp circuit and is connected to a dedicated 20 amp circuit, while my extension cord is 14 AWG copper. Is it safe to use this setup, or is it better to just move the outlet instead?
3 Answers
While it’s technically possible to use an extension cord, it’s not the best idea. It can create a trip hazard, plus extra resistance might generate heat that could damage the cord over time. If you do go this route, I’d recommend a 12-gauge cord instead of 14, and remember, this should really just be a temporary fix until you can move the outlet.
Using an extension cord isn't ideal, but as long as the cord isn’t overheating, it can work for a little while. That said, definitely consider upgrading to a heavier gauge cord if you can. I’ve had two fridges running off extension cords (different circuits) at my camp for over 14 years without issues!
If you must use an extension cord, make sure it's appliance-rated. These cords have a flat design with the conductors side-by-side, which helps with heat dissipation. They’re typically compliant with safety codes for appliances, so you won’t need to worry as much about upscaling gauge sizes. However, keep in mind that it’s really only meant for temporary use. Get that outlet moved as soon as you can!