Aluminum Spec Sheet (Four prong tab series standard with NO insect screen)
Dimensional Specifications
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
0.250
N/A
5
0.195
2
1.980
2.391
0.375
N/A
6
0.842
2.5
2.485
2.907
0.375
N/A
6
1.267
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"
Suitable for installation in wood, plastic or metal
