How does an aluminum slat ceiling’s thermal insulation compare to gypsum board ceilings?

In Central Asian climates—scorching summers in Turkmenistan and bitter winters in Kazakhstan—thermal performance is key. Aluminum slat ceilings feature high solar reflectance coatings that bounce back up to 80% of radiant heat, lowering indoor temperatures in Ashgabat by several degrees during peak summer. Conversely, gypsum board absorbs and stores heat, causing indoor heat gain in hot months and gradual cool-down in winter, placing extra load on HVAC systems. Thanks to an air gap behind aluminum slats, convective air movement further improves insulation, creating a buffer zone even in Moscow’s variable temperatures. Gypsum lacks this built-in cavity and relies solely on external insulation layers. Moreover, aluminum’s low thermal mass prevents heat storage, translating to faster response times when cooling or heating systems adjust. Over a full year in Astana, buildings with aluminum slat ceilings can save up to 12% on energy bills compared to gypsum board setups. For projects across Central Asia and Russia, aluminum slat systems ensure consistent comfort, reduced HVAC cycling, and long-term operational savings.