SweatDecks Blog

Welcome to the SweatDecks wellness journal. Our team of credentialed experts -- including sports medicine physicians, exercise scientists, and master builders -- covers everything from cold plunge protocols and sauna health benefits to installation guides and product comparisons. Whether you're researching your first home sauna or optimizing a contrast therapy routine, you'll find science-backed answers here.

Electrician installing a double-pole 240V breaker in a residential panel for a sauna circuit
  • by SweatDecks

Sauna dedicated circuit: 240V breaker size explained

Most home saunas need a 240V dedicated circuit with a 30 to 60A breaker. Here's exactly how to size it, wire it, and pass inspection safely.

Read: Sauna dedicated circuit: 240V breaker size explained