Building owners rely on contractors and engineers to source and specify equipment from a wide range of suppliers in order to meet or exceed standards for temperature, humidity and overall quality of indoor air. " designer indoor air® " (dia) simplifies the whole process by assigning single source responsibility for the design, engineering and manufacturing of compatible Air Treatment Solutions to meet the most stringent specifications. The combination of our engineering and product professionals ensures 100% compatibility and overall consistency in product quality and performance. To the building owner, this means top quality equipment backed by our solid reputation.
