Stationary Louvers
Conventional stationary blade louvers for intake or exhaust applications.
Stationary Louvers
Conventional stationary blade louvers for intake or exhaust applications.

Conventional stationary blade louvers offer considerable design flexibility and good protection from rain infiltration when applied properly in ambient conditions. However, these lend little protection against wind driven rain. Conventional stationary louvers offer high free area and low airflow resistance and are generally the most economical option.

Drainable Blade Louvers
Drainable Blade Louvers
Drainable blade louvers minimize cascading of water down the face of the louver using a drain gutter in the leading edge of louver blades.
https://catalog-api.greenheck.com/api/category/en-us/seo/drainable-blade-louvers
Non-Drainable Blade Louvers
Non-Drainable Blade Louvers
Used where water infiltration is not a concern, but offers high free area and low airflow resistance with aesthetic design flexibility.
https://catalog-api.greenheck.com/api/category/en-us/seo/non-drainable-blade-louvers
Sightproof Louvers
Sightproof Louvers
Sightproof louvers have chevron-style louver blades to provide security by restricting visual access from any angle.
https://catalog-api.greenheck.com/api/category/en-us/seo/sightproof-louvers