Help + Advice

When it comes to home electrics, not all fuse boards are created equal. In this article, we break down the difference between an RCBO vs dual RCD consumer unit—what they do, why it matters, and which one we trust to keep your home safe. We haven’t installed a dual RCD board since 2015, and once you see why, you’ll understand why RCBOs are now the gold standard for modern electrical protection.