An eFIXX investigation reveals that heat pump installers are routinely installing the WRONG type of RCDs……we meet the apprentice electrician who’s earning an annual salary of £77,000……and, is it a bulb or a lamp? We shed light on the big debate…Welcome to Electrical News Weekly in association with Solar Trade Sales, whether you're listening in the van, on site, or down at the wholesale counter.============================================Show Notes 🗒️Type B MCBs and RCDs, Clearing Up the Confu...