How to Insulate a Building Façade from the Outside: A Complete Guide to External Wall Insulation
External wall insulation, commonly referred to as External Thermal Insulation Systems (ETICS) or External Wall Insulation (EWI), is one of the most effective methods for improving a building’s energy performance. By insulating the façade from the outside, heat losses are significantly reduced, thermal comfort is enhanced, and the overall durability of the building envelope is…