Can You Plumb A Fiberglass For Catalytic Safety Heater?

Keeping your recreational vehicle (RV) or cabin warm during chilly nights is a priority, but safety should never take a backseat to comfort. Many DIY enthusiasts often ask, “Can you plumb a fiberglass for catalytic safety heater“ exhaust or intake systems, hoping for a cost-effective or lightweight solution. The short answer is a resounding no,…