In 2025, we successfully installed Westinghouse VRF systems with ducted and cassette indoor units for three apartments in Elegance Tower, Duhok. The systems were designed to provide efficient cooling and heating for each apartment, ensuring optimal comfort and energy efficiency. Duct units were used to deliver uniform air distribution in larger areas, while cassette units provided precise temperature control in individual rooms. The installation was completed with high-quality materials and professional workmanship, guaranteeing reliable performance, quiet operation, and long-term durability.