Naco - Metal & Glass Louvres , Sunscreens & Brise Soleil Naco brand louvres were introduced to the British market back in the early Sixties. At that time, the range consisted of glass louvre systems. Forty years continuous development has seen Naco expand into standard metal louvres, performance metal louvres and sunscreens / brise soleil. Sunscreens and metal louvres continue to be popular for many applications in commercial buildings, meeting the needs for control of light and ventilation while offering designers a palette of possible effects within the external cladding. Our glass louvres have continued to develop with many products being fitted with electric actuators to integrate with modern building management systems, together with the introduction of our double glazed louvre system. The leading brand divisions of Actionair, Air Diffusion and Naco, form Ruskin Air Management Limited. With our associate company Ruskin (USA), we provide unrivalled design and development expertise in ventilation, air distribution, smoke control and screening systems. Each division offers a high level of customer service, supported by the strength of the Ruskin organisation worldwide.