RS, RWS, RBLS & RBS Series Louvers

Dimension in Inches     Louver Size A B C D Screen Dia. E No. Fins Net Free Area Square Inches Visual Size Specifications           1 0.985 1.219 0.406 0.875 N/A 0.376 1.5 1.485 1.813 0.563 1.375 N/A 1.030 2 1.980 2.391 0.625 1.938 N/A 1.846 2.5 2.485 2.907 0.625 2.344 N/A 2.610 3 2.980 3.530 0.688 2.875 N/A 4.064 4 3.980 4.625 0.750 3.875 N/A 7.380 6 5.990 6.688 0.813 5.875 N/A 16.970

Specifications subject to change without notification

We use a minimum of .020-gauge aluminum for our round aluminum louvers, screens and plugs - most manufacturers use a thinner gauge, which leads to a weaker product. This thick, durable material maximizes lifespan and ensures proper ventilation needs.

Our round aluminum louver features include:

• Easy installation
• Rugged construction
• Sizes from 1" to 6" as well as 1.5" and 2.5"
• Stocked in a mill, white, black or brown finish