Microwave has been on the counter for a few weeks, since neutral on this one kept floating.
Microwave is now back in its cubby, and we have a big increase in counter space.
Microwave has been on the counter for a few weeks, since neutral on this one kept floating.
Microwave is now back in its cubby, and we have a big increase in counter space.
These usually only apply to new construction. Assuming it was built to code initially, you can replace parts to that same standard forever. You can’t just connect a 15 amp wire (usually 14-gauge) to a 20a outlet/breaker - that would be a horrible violation of all codes. But you can replace that existing 15a outlet as needed.
You don’t have to run a 20a circuit unless you’re running a new line.
You are correct, I assumed the microwave was on a 20A circuit. I’ve had inspectors require me to bring one for one repairs up to code. I suppose it’s an AHJ thing to keep in mind.