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Architectural Louvers


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Add aesthetic interest to your metal buildings, and optimize your ventilation for healthier, more comfortable interior spaces, with Metallic Products' architectural louvers. Designed specifically to work with your pre-engineered metal building wall panels, our architectural louvers are a natural means of allowing healthy airflow into and out of your steel structures — all while keeping moisture, debris and other worries out. Weathertight welds and durable building materials enable your finished product to stand up against the elements. Meanwhile, increased airflow protects your steel structure against mold, insulation damage and other harmful effects brought on by moisture.

Metallic Products' architectural louvers are available in fixed and adjustable varieties, allowing you to tailor your product to suit your operations and needs. In addition, a range of available color and finish options (and shape options, too) make it easy to customize your louver to suit your structure's look. 

Curious about our other louver options? We offer fixed and adjustable louvers, too.

About Our Architectural Louvers


18-gauge galvanized steel


20-gauge roll-formed galvanized steel


Louvers are self-mulling, self-flashing and self-framing. No other trim required. Louvers are chemically treated before painting. Louvers can be painted to match pre-selected colors by manufacturer. Standard paint is an electrostatically-applied powder paint, 3 mm thick with an oven-baked finish.

Insect Screen

18 x 16 aluminum mesh installed in an extruded removable, rewireable aluminum frame

Blade Operators

Twin-link brackets plated steel assembled with double brass pivot and set screw

Connection Rod

¼” zinc plated steel


Standard operator is by a reinforced cast aluminum hand crank. Optional: Chain operator of #35 sash chain, with plastic-coated chain pull handle

NOTE: Please specify panel type when ordering. The frame has a recessed head to accept the wall panel and side flanges fit specified panel profile on 1’ modules. The sill is tapered to provide drainage and exclude moisture. Flat flange louvers are also available for installation into framed openings.

Additional Notes

All welds are watertight and made from non-corroding siliconized bronze wire and finished after fabrication.

Additional materials available include stainless steel, aluminum and Galvalume. All louvers are shipped with an 18 x 16 aluminum insect screen mounted in a removable, rewireable frame. Hardware cloth is also available. Louvers are shipped individually in heavy duty cardboard cartons.