The act of adding insulating material to concrete masonry unit (CMU) walls aims to reduce heat transfer. This process modifies the thermal performance of the structure, mitigating energy loss in colder climates and minimizing heat gain in warmer climates. Employing insulation within CMU wall construction enhances the building’s capacity to maintain a stable interior temperature.
Implementing effective insulation strategies in CMU walls offers several advantages, including reduced energy consumption, lower heating and cooling costs, and improved occupant comfort. Historically, uninsulated CMU walls presented significant thermal bridges, leading to substantial energy waste. Modern construction practices increasingly prioritize insulation to meet energy efficiency standards and promote sustainable building practices.
