I have an existing 200a service in my home. The panel is located in the garage. Over the years I have added several 15a circuits. I have an air compressor I want to install in the garage that requires a 50a 240v circuit. Will it require a sub panel, or can it be installed on the existing main panel? If I need a sub, will it require an upgrade from my service provider?
Either way, I plan on getting an electrician to do the work. I just want to know what I’m facing.
Thank you.
Best Answer
If you have 2 open slots in your existing panel you could put a breaker in no sub panel is needed. If you do not have open slots you can add couple of double stuff breakers to open up space. For the 50A 240 circuit if the existing main panel is rated for doubles.