923: Plug-In Solar Is Moving Fast… But Who Sets the Rules? | Electrical Code Experts Weigh In - with Rebekah Hren & Patrick Barney

About this episode

The episode discusses the rapid development of plug-in solar technology and the evolving regulations surrounding it.

You can now plug solar panels into a wall outlet in some states. No permits. No installer or electrician even required? Just… plug it in. So who’s responsible when that system starts sending power back into your home, or the grid? Plug-in solar is moving faster than the standards designed to govern it. And right now, the rules are still being written. In this conversation, Nico Johnson sits down with two experts at the center of the process. One is helping shape the National Electrical Code, the other bringing products to market. Together, we unpack what actually needs to happen for this category to scale safely . This isn’t just a new product [category], it’s a new edge case for the entire ecosystem, one where DIY meets infrastructure, and where the lines between safety, enforcement, and responsibility all begin to blur. Expect to learn: 🔹 Why states are legalizing plug-in solar even before standards are fully defined 🔹 Where the NEC stands on it today, and what’s coming in the next code cycle 🔹 The real risks around circuit overload, ground faults, and backfeeding 🔹 Why utilities might push back 🔹 How much safety can (and should) be built into the product itself (so we can…

People in this episode

Host: Nico Johnson

Guests: Rebekah Hren, Patrick Barney

Topics covered

• plug-in solar
• National Electrical Code
• safety
• DIY
• infrastructure

Keywords

• solar panels
• electrical code
• circuit overload
• ground faults
• backfeeding

Mentioned in this episode

Products: OpenSolar OS 3.0, plug-in solar panels

More episodes of SunCast

• 939: Former EPA Chief Michael Regan on Clean Energy and Public Health · June 11, 2026 · 27 min
• 938: The Rare Earth Problem Nobody Talks About | Mark LaVerghetta · June 9, 2026 · 21 min
• 937: What a 4-Star General Knows About Risk That Most Leaders Don't | Gen. Robert Neller · June 4, 2026 · 21 min
• 936: Which Solar Risks Actually Matter? | Jason Kaminsky, kWh Analytics · June 2, 2026 · 37 min
• 935: How (and Why) Clean Energy Wins In Red States | Monika Gerhart · May 28, 2026 · 55 min
• 934: What Makes Companies Investable Now | David Kirkpatrick · May 26, 2026 · 20 min