Sorry, the web browser you're using is not supported by this website.

Please use Google Chrome, Firefox, Safari, or another browser to access homex.com. Thank you.

Skip to main content

We use cookies to enhance your experience. For details on how we use cookies, collect data, & how to manage your consent please see our Cookie Policy & Privacy Policy.

What is the difference between 115v and 220v?

Only one circuit breaker is needed because each circuit has one hot wire and connects to a single bus bar. Two breakers are needed, one for each bus bar and one wire that connects to that bar, because a 220-volt circuit connects to both bus bars.

Let's Get It Fixed!

Our virtual experts can diagnose your issue (for free!) and resolve simple problems.

What Did You Think of This Article?

What Did You Think of This Article?

Shop Recommended ProductsShop HomeX Recommended Products