Louvers appear easy enough but there are several crucial elements to consider in acquiring a louver for a given application. On this page, we’ll look at the factors you need to be keen on when choosing a louver. Some factors are going to be imperative depending on where you are going to install the louver in your building and what it is going to do, while some factors are crucial across the entire list of louver uses. Read on to know more about selecting the correct louvers.
You need to reflect o finish type and color. Finish type will rely on where you’ll install the louver. If in a coastal area or an area that receives regular direct sunlight, consider a heavy-duty finish that abides by AAMA 2605. For shaded places, consider a louver with a standard finish that abides with AAMA 2604. Due to differences in the processes of finishing, louvers vary in color. Make sure the louver you choose matches the general aesthetic of your structure.
The next factor you’re supposed to consider is the screen type. Louvers have two types of screens, namely, insect and bird screens. Insect screens have tinier perforations for hindering insects while bird screens have larger holes for blocking birds from your louvers. Insect screens have a greater impact on air performance, unlike bird screens. You can settle for a louver that does not have a screen. However, a screen is perfect if the area nearby the openings has many bugs or birds.
The next factor is the special performance requirements. A plenty of louvers share a common set of performance requirements but concentrate on a single requirement over the others. Specific louvers will require a particular set of performance requirements such as air leakage for changeable blade louvers or dynamic inclusion for acoustical louvers. These traits will influence the louver’s efficiency for its intended use. Before you choose a louver, you need to know the special performance requirements.
Next, look into air volume and face velocity. Air volume is the total air that’s streaming through the louver. Face velocity is the pace of the airflow across the face of the louver. These two aspects will help you decide on the louver’ performance that dictates how the louver addresses airflow. These two elements are a must consider for all louvers.
You are supposed to check construction materials. Louvers are generally made from galvanized steel or extruded aluminum. Also, louvers can be manufactured from other materials so as to match an aesthetic or align with particular requirements. The material of the louver will influence its capability to accept particular finishes, weight, and overall durability.