Insulated metal panels are a single-component solution to effectively seal the building envelope. IMPs can function in all climate zones and achieve the goals of a perfect or universal wall. They are manufactured as a single-component solution to prevent water, air, and vapor intrusion and effectively manage heat flow between control layers and the interior and exterior of a building. IMPs also act as a continuous insulation in an energy-efficient building assembly. This course will describe how IMPs control water, air, vapor, and heat transfer and their role in continuous insulation, as well as how they fit into a perfect wall assembly.