Nailor 16BV Series Brick Vents provide a permanent, secure means of ventilating foundations, crawl spaces and other utility areas. All models, designed with a louvered face, incorporate a rear water stop and full width weepage openings for minimal water penetration during severe weather. High corrosion resistant alloy cast or quality extruded aluminum construction resists potential damage due to vandalism, allowing for installation in accessible exterior areas. Suitable for load bearing applications, ideal for new construction. Standard insect screen prevents unwanted pests from entering through the vent.

Models 1604AD and 1606AD Adjustable Drainable Blade Louvers combine effective weather protection and pleasing aesthetics with airflow control, featuring operable drainable blades that provide positive airflow shutoff when closed and protection against water penetration when open. The drainable design utilizes rain gutters in the head member and each blade that divert collected water through concealed side downspouts and out the sill, effectively preventing water entrainment in the space when the blades are in the open position. Low torque, concealed linkage blade control can be operated manually or with a variety of factory mounted electric or pneumatic actuators to provide tight shut-off when desired. Suitable for use in exhaust and low to medium velocity intake applications where water penetration is a concern and airflow control is desired. Available in channel or flanged type, the 4" (102) or 6" (152) deep frame installs easily in most common wall configurations. Model 1604AD and 1606AD are AMCA Licensed for Water Penetration and Air Performance. 

Combination louvers incorporate front stationary drainable blades and integral rear adjustable blades, all within a single frame, to provide excellent protection against water penetration when open and positive airflow shutoff when closed. The drainable blade design utilizes rain gutters that divert collected water through concealed side downspouts and out the sill, effectively preventing water from infiltrating the space when the blades are in the open position. Low torque, concealed linkage blade control can be operated manually or with a variety of factory mounted electric or pneumatic actuators to provide tight shut-off when desired. Suitable for use in exhaust and low to medium velocity intake applications. Available in channel or flanged type frame.

Model 1612QS acoustical louver combines the most effective sound attenuation performance with protection from the elements in an architecturally pleasing design. Fiberglass blade insulation provides good sound absorption and the closely centered multiple formed J blade design is sightproof and provides excellent weather protection. The model is suitable for either intake or exhaust applications and the 30% free area provides good air performance throughout the airflow range.

Model 1614TL Thinline louver combines excellent performance with pleasing aesthetics, utilizing stationary flat blades designed with smooth lines that enhance any structure’s exterior styling. Standard concealed architectural mullions allow for a desirable continuous blade appearance. This thinline louver delivers outstanding performance where a 2" (51), 4" (102) or 6" (152) louver is not practical. Suitable for use in ventilation, exhaust and low to medium velocity intake applications, ideal for use in thin wall and curtain wall applications or A/C units where a full depth louver cannot be used. Available in 1 1/4" (32) deep flanged frame that installs easily in most common wall and mechanical configurations.

Nailor Models 1602J, 1604J, and 1606J are architecturally styled non-drainable louvers utilizing high performance J style blades, crafted with a clean continuous architectural appearance that will visually compliment any structure’s exterior. The blade design provides protection against general weather conditions where water infiltration is not a primary concern, with low pressure drop characteristics and a high free area. Standard concealed architectural mullions allow for a smooth, continuous look. Reinforcing bosses run the full length of each blade for superior strength. Suitable for use in ventilation, exhaust and low to medium velocity intake applications, ideal for use in specialty shape and architectural applications. Available in channel, flanged, or glazing adapter type and installs easily in most common wall configurations and mechanical installations. Nailor’s architectural non-drainable louvers are engineered to be aesthetically appealing as well as mechanically enduring.

Drainable Extruded Aluminum Louvers protect air intake and exhaust openings in exterior walls by minimizing water penetration. Drain gutters are located on every blade to capture water which is dispersed to the jambs and drained out of the sill. A variety of frame depths are available with multiple drainable blade styles. Dual Drainable and High Performance models available.

Model 1604Y, incorporating inverted Y style blades, is an architecturally styled 4" (102) deep sightproof louver designed with clean lines that compliment any structure’s exterior styling. Available in channel or flanged type, the 4" (102) deep frame installs easily in most common wall configurations. Suitable for use in exhaust and low to medium velocity intake applications, the sightproof blade design features a center water baffle and provides good protection against general weather conditions as well as potential vandalism. Reinforcing bosses run the full length of each blade for superior strength.

Model 1604SL is a 4" (102) deep Extruded Aluminum Sand Louver that combines excellent sand removal efficiency with aesthetics that compliment any architecture. The double deflection, sightproof design removes airborne sand and exhibits low pressure drop characteristics.

Drainable formed steel louvers protect air intake and exhaust openings in exterior walls by minimizing water penetration. Drain gutters are located on every blade to capture water which is dispersed to the jambs and drained out of the sill.

Models 1604DHPF and 1606DHPF Florida Product Approved High Performance Drainable Blade Louvers combine air intake and exhaust opening protection with pleasing aesthetics that compliment any structure’s exterior styling. Tested and qualified per Florida test protocol TAS-201 (Large Missile Impact), TAS-202 (Uniform Static Air Pressure) and TAS-203 (Cyclic Wind Pressure Loading) and approved for wind loads up to +/-150 PSF (size and configuration dependent, refer to Intertek Listing for size and design load rating). Suitable for use in exhaust and high velocity intake applications, the drainable blade design utilizes rain gutters that divert collected water down concealed side downspouts and out the sill. Listed to AMCA 540 Level D and E (1606DHPF only) and AMCA certified for 500-L Air Performance and Water Penetration.

Models 1605WDF and 1606WDF Florida Product Approved Wind-Driven Rain Resistant Drainable Blade Louvers provide protection for air intake and exhaust openings in exterior walls. Tested and qualified per Florida test protocol TAS-201 (Large Missile Impact), TAS-202 (Uniform Static Air Pressure) and TAS-203 (Cyclic Wind Pressure Loading) and approved for wind loads up to +/-150 PSF (size and configuration dependent, refer to Intertek Listing for size and design load rating). With pleasing sight-proof aesthetics that compliment any structure’s exterior styling, they are engineered to be architecturally appealing as well as mechanically enduring. These models are listed to AMCA 540 Level E and AMCA 550 (with optional 2020 Damper attached), and are AMCA certified for 500-L Air Performance, Water Penetration and Wind-Driven Rain. 

Model 1605WDVF Florida Product Approved Vertical Wind-Driven Rain Resistant Drainable Blade Louvers provide protection for air intake and exhaust openings in exterior walls. Tested and qualified per Florida test protocol TAS-201 (Large Missile Impact), TAS-202 (Uniform Static Air Pressure) and TAS-203 (Cyclic Wind Pressure Loading) and approved for wind loads up to +/-130 PSF (size and configuration dependent, refer to Intertek Listing for size and design load rating). With highly efficient vertical blades, the 1605WDVF is ideal for minimizing water penetration and wind-driven rain, while maintaining a high free area. Model 1605WDVF is listed to AMCA 540 Level E and AMCA 550, and are AMCA certified for 500-L Air Performance, Water Penetration and Wind-Driven Rain.

Model 1606DHPM Miami-Dade Qualified High Performance Drainable Blade Louvers combine air intake and exhaust opening protection with pleasing aesthetics that compliment any structure’s exterior styling. Tested and qualified per Florida test protocol TAS-100A (Wind-Driven Rain [with an optional Model 2020 attached]) TAS-201 (Large Missile Impact), TAS-202 (Uniform Static Air Pressure) and TAS-203 (Cyclic Wind Pressure Loading) and approved for wind loads of +/-150 PSF (size and configuration dependent, refer to Intertek Listing for size and design load rating). Suitable for use in exhaust and high velocity intake applications, the drainable blade design utilizes rain gutters that divert collected water down concealed side downspouts and out the sill. Model 1606DHPM is listed to AMCA 540 Level E and AMCA 550 (with optional Model 2020 Damper attached) and AMCA certified for 500-L Air Performance and Water Penetration and Wind-Driven Rain.

Model 1605WDM Miami-Dade Qualified Wind-Driven Rain Resistant Drainable Blade Louvers provide protection for air intake and exhaust openings in exterior walls. Tested and qualified per Florida test protocol TAS-100A (Wind-Driven Rain [with an optional Model 2020 attached]), TAS-201 (Large Missile Impact), TAS-202 (Uniform Static Air Pressure) and TAS-203 (Cyclic Wind Pressure Loading) and approved for wind loads of +/-150 PSF (size and configuration dependent, refer to Intertek Listing for size and design load rating). With pleasing sight-proof aesthetics that compliment any structure’s exterior styling, they are engineered to be architecturally appealing as well as mechanically enduring. Model 1605WDM is listed to AMCA 540 Level E and AMCA 550 (with optional 2020 Damper attached), and is AMCA certified for 500-L Air Performance, Water Penetration and Wind-Driven Rain. 

Model 1609HM Miami-Dade Qualified Dual Module Louvers provide protection for air intake and exhaust openings in exterior walls. Tested and qualified per Florida test protocol TAS-100A (Wind-Driven Rain), TAS-202 (Large Missile Impact), TAS-202 (Uniform Static Air Pressure) and TAS-203 (Cyclic Wind Pressure Loading) and are approved for wind loads of +/-160 PSF. With pleasing sight-proof aesthetics that complement any structure’s exterior styling, they are engineered to be architecturally appealing as well as mechanically enduring. Model 1609HM is also listed to AMCA 540 (Test Method for Louvers Impacted by Wind Borne Debris) Enhanced Level E, AMCA 550 (Test Method for High Velocity Wind Driven Rain Resistant Louvers) and is AMCA certified for 500-L Air Performance, Water Penetration and Wind-Driven Rain.  

Models 1605WDVM and 1675WDVM Miami-Dade Qualified Vertical Wind-Driven Rain Resistant Drainable Blade Louvers provide protection for air intake and exhaust openings in exterior walls. Tested and qualified per Florida test protocol TAS-100A (Wind Driven Rain), TAS-201 (Large Missile Impact), TAS-202 (Uniform Static Air Pressure) and TAS-203 (Cyclic Wind Pressure Loading) and approved for wind loads of +/-130 PSF (size and configuration dependent, refer to Intertek Listing for size and design load rating). With highly efficient vertical blades, the 1605WDVM is ideal for minimizing water penetration and wind-driven rain, while maintaining a high free area. Models 1605WDVM and 1675WDVM are listed to AMCA 540 Level E and AMCA 550, and are AMCA certified for 500-L Air Performance, Water Penetration and Wind-Driven Rain.

Miami-Dade Qualified combination louver/damper are the most effective solution for applications that are sensitive to rain and weather penetration. Combination louvers incorporate operable and stationary blades into one common frame. The design maintains the horizontal stationary blade appearance when rear adjustable blades are closed. Blades can be operated manually or by any commonly specified damper actuator.

Nailor offers a number of different styles of High Velocity Wind-Driven Rain and Impact Resistant louvers. These louvers are all tested to AMCA 500-L, AMCA 540 Listed for the Hurricane Prone Zone.  

Nailor Model 1600PHB Extruded Aluminum Box Corner and 1600PHM Mitered Corner Penthouses offer an aesthetically appealing option of concealing mechanical rooftop equipment or protecting air intake/relief openings from outside elements. A variety of finishes, construction options and accessories are available to meet almost any requirement.

Nailor offers a line of architectural products to satisfy a wide range of job requirements. Our standard louver products, specialty shaped louvers, penthouses, and equipment screens cover the majority of commercial applications. Custom requests and new product ideas are always welcomed.