Hurricane Shutters
Togen's hurricane shutters are built for extreme weather conditions. Our storm louvers and fixed aluminum hurricane louvers provide protection against wind, impact, and rain infiltration. The design integrates multi-layer aluminum blades and weather seals for maximum durability. Engineered to meet the stringent AMCA 550 water and wind-driven rain standards, Vanman's stormproof louvers protect building openings during catastrophic weather events. These storm-resistant louvers ensure air movement without compromising envelope integrity.
SL55 Louver Advantages
Tested for high wind speed rain resistance and air performance, it is suitable for coastal or typhoon-prone areas with winds up to 22 m/s and rainfall of 202 mm/h. Under these conditions, rain resistance is 99% at a core wind speed of 3.5 m/s.
Air Performance Data
Wind Driven Rain Data
Wind Speed:22 m/s Rainfall:202.4 mm/h
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SL55 Louver Advantages
Tested for high wind speed rain resistance and air performance, it is suitable for coastal or typhoon-prone areas with winds up to 22 m/s and rainfall of 202 mm/h. Under these conditions, rain resistance is 99% at a core wind speed of 3.5 m/s.
Air Performance Data
| Content | Coefficient | Airflow m3/s |
Pressure Pa |
Class |
| Intake Ce | 0.192 | 2.7 | 62 | 4 |
| Exhaust Cd | 0.214 | 2.8 | 52 | 3 |
Wind Driven Rain Data
| Wind Speed:13 m/s Rainfall:75 mm/h | ||||||||
| Core Velocity m/s | 0 | 0.5 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 |
| Effectiveness % | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99.9 |
| Class | A | A | A | A | A | A | A | A |
Wind Speed:22 m/s Rainfall:202.4 mm/h
| Core Velocity m/s | 0 | 0.5 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 |
| Effectiveness % | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99.7 |
| Class | A | A | A | A | A | A | A | A |
Project