E6WH · 6" depth · Wind-driven rain Wind-Driven Rain
E6WH — 6" Wind-Driven Rain Louver
Stops 99%+ of wind-driven rain. Built for storms.
Free Area
51.4%
First Pt. Water
> 1250 fpm
CFM @ 48"×48"
10,275
Pressure Drop
0.21 in.w.g.
Overview
The E6WH is engineered specifically to defeat wind-driven rain. Tested against 8" per hour rainfall combined with 50 mph wind, it achieves 99%+ efficiency where ordinary louvers would fail. Specify it when water in the wall would be catastrophic.
Applications
- Wind-driven rain
- Coastal
- Critical equipment rooms
- Data centers
Performance testing
Performance values are measured at a test size of 48" × 48" in accordance with AMCA Standard 500-L, Laboratory Methods of Testing Air Louvers for Rating. Performance will vary slightly at other sizes and with optional features.
Learn how to interpret free area, water penetration, and pressure-drop values →
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