The EME520V wind-driven, rain-resistant stationary louver is the newest louver offering from Ruskin®.

This 5-inch, vertically-oriented louver has best-in-class, wind-driven rain performance (Class A at 29 and 50 mph), along with good pressure drop. The EME520V is constructed of extruded aluminum for low maintenance and high resistance to corrosion, and is AMCA certified for wind-driven rain protection and air performance.

The EME520V’s closely-spaced vertical blades prevent penetration of wind-driven rain, reducing damage and additional operating expenses. The louver features 43 percent free area, mechanically fastened construction and visible mullion construction.

Published performance ratings for the EME520V, including outstanding wind-driven rain performance and pressure-drop performance, are based on testing in accordance with AMCA Publication 500L. Ruskin covers all its products, including the new EME520V, with a limited five-year warranty from the date of delivery.

For more information about the EME520V, visit