Round Copper Louvers

Round Copper Louver Spec Sheet CPR-100  (standard with 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	0.406	0.875	5	0.192
1.5	1.485	1.813	0.563	1.375	5	0.408
2	1.980	2.391	0.625	1.938	6	1.004
2.5	2.485	2.907	0.625	2.344	6	1.287
3	2.980	3.530	0.688	2.875	6	1.852
4	3.980	4.625	0.750	3.875	9	3.627
6	5.990	6.688	0.813	5.875	8	5.658

Specifications subject to change without notification

We use high quality 16 oz. copper for our round copper louvers, screens and plugs.  This thick, durable material maximizes lifespan and ensures proper ventilation needs.

Our round copper louver features include:

• Easy installation
• Rugged construction
• Sizes from 1" to 6" as well as 1.5" and 2.5"  
• Available with or without copper mesh screens