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Nailor Airwaves Archive

When selecting square ceiling diffusers, many of the options available can seem quite similar outside of appearances. With so many different standard 24 x 24 ceiling diffusers on the market and in Nailor catalogs, engineers could be hard-pressed to find what differentiates each product. The differences, however, can vary from obvious ones like performance and noise to lesser-known variables like throw patterns and specialized applications, all of which can affect the overall comfort in the space. Nailor RNS The Nailor RNS includes three configurations ranging from 2 to 4 cones. For example, the standard 4-cone stamped square diffuser (RNS) is quite similar to the 3-cone (RNS3) and 2-cone  (RNS2) diffusers that came after. If selecting for high inlet pressures, the 2-cone RNS2 is a… Read more...
Chilled water fan coils are small air handling units that range from 200-4,000 CFM. Several commercially available product types serve multiple applications. In some instances, choosing which product is best for your application is difficult. There are two main configurations: vertical & horizontal. Horizontal units are typically located above a ceiling while vertical units are installed in a closet or exposed in the room. The selection between vertical and horizontal are made during the building design phase, and there will be little debate over where the project needs a horizontal or vertical. Choosing the right horizontal product for an application requires an understanding of the types available. Horizontal Fan Coils While the base building blocks of a chilled water fan coil are… Read more...
Chilled water fan coils are small air handling units that range from 200-4,000 CFM. Several commercially available product types serve multiple applications. In some instances, choosing which product is best for your application is difficult. There are two main configurations: vertical & horizontal. Horizontal units are typically located above a ceiling while vertical units are installed in a closet or exposed in the room. The selection between vertical and horizontal are made during the building design phase, and there will be little debate over where the project needs a horizontal or vertical. Choosing the right horizontal product for an application requires an understanding of the types available. Horizontal Fan Coils While the base building blocks of a chilled water fan coil are… Read more...