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 28% 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.

Wind-Driven Rain louvers minimize water penetration through intake and exhaust openings. All models are tested in accordance with AMCA 500-L Wind-Driven Rain test procedure. These louvers are best suited to applications that undergo severe rainstorms. Each louver features a drainable head with horizontal or vertical rain-resistant blades.

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 are Florida Product Approved High-Performance Drainable Blade Louvers that protect air intake and exhaust. Models 1604DHPF and 1606DHPF have pleasing aesthetics that complement any structure's exterior styling. 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.

Features:

• 4-Inch Depth*
• 6-Inch Depth**
• 57-60% Free Area (48 x 48)
• 12 x 12 Minimum

Certifications:

• Florida Test Protocol: TAS-201 Large Missile Impact
• Florida Test Protocol: TAS-202 Uniform Static Air Pressure
• Florida Test Protocol: TAS-203 Cyclic Wind Loading
• AMCA 500-L Water Penetration and Air Performance
• AMCA 540 Test Method for Louvers Impacted by Wind-Borne Debris 
• AMCA 550 High-Velocity Wind-Driven Rain Resistance (1606DHPF only)

1604DHPF*

1606DHPF**

Models 1605WDF and 1606WDF are Florida Product Approved Wind-Driven Rain Resistant Drainable Blade Louvers protecting air intake and exhaust openings in exterior walls. With pleasing sight-proof aesthetics that compliment any structure’s exterior styling, these louvers are engineered to be architecturally appealing and mechanically enduring. 

Features:

• 5-Inch depth*
• 6-inch depth**
• 1250 FPM free area velocity at the beginning point of water penetration 
• 47% Free Area (48 x 48)
• Up to +/-160 PSF Wind Load Rating 

Certifications:

• Florida Test Protocol: TAS-201 Large Missile Impact
• Florida Test Protocol: TAS-202 Uniform Static Air Pressure
• Florida Test Protocol: TAS-203 Cyclic Wind Loading
• AMCA 500-L Water Penetration and Air Performance
• AMCA 540 Test Method for Louvers Impacted by Wind Borne Debris Enhanced Protection, Level E
• AMCA 550 High-Velocity Wind-Driven Rain Resistance (1605WDF only)

1605WDF*

1606WDF**

Model 1605WDVF is a Florida Product Approved Vertical Wind-Driven Rain Resistant Drainable Blade Louver that offers superior air intake and exhaust opening protection. Featuring highly efficient vertical blades, the 1605WDVF is designed to minimize water penetration and Wind-Driven Rain while maintaining a high-free area.

Features:

• 5 inch Depth
• 55% Free Area (48 x 48)
• 1250 FPM Free Area Velocity at the Beginning Point of Water Penetration
• "Class A" Wind Driven Rain Classification
• +/-130 PSF Wind Load Rating

Certifications:

• Florida Test Protocol: TAS-201 Large Missile Impact
• Florida Test Protocol: TAS-202 Uniform Static Air Pressure
• Florida Test Protocol: TAS-203 Cyclic Wind Loading
• AMCA 500-L Water Penetration, Air Performance, and Wind Driven Rain
• AMCA 540 Test Method for Louvers Impacted by Wind-Borne Debris (Enhanced Protection Level E)
• AMCA 550 High Velocity Wind Driven Rain

Model 1606DHPM is a Miami-Dade Qualified High-Performance Drainable Blade Louver that combines air intake and exhaust opening protection with pleasing aesthetics to compliment any structure’s exterior styling. Suitable for 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. 

Features:

• 6-inch Depth
• 60% Free Area (48 x 48)
• 1186 fpm Free Area Velocity at the Beginning Point of Water Penetration
• +/-150 PSF Wind Load Rating 

Certifications:

• Miami-Dade Qualified
• Florida Test Protocol: TAS-201 Large Missile Impact
• Florida Test Protocol: TAS-202 Uniform Static Air Pressure
• Florida Test Protocol: TAS-203 Cyclic Wind Loading
• AMCA 500-L Water Penetration and Air Performance
• AMCA 540 Test Method for Louvers Impacted by Wind Borne Debris Enhanced Protection, Level E
• AMCA 550 High Velocity Rain Resistant (with optional 2020 Damper attached in closed position)

Model 1605WDM is a Miami-Dade Qualified Wind-Driven Rain Resistant Drainable Blade Louver that protects air intake and exhaust openings in exterior walls. Tested and certified to Florida's high-velocity hurricane zone. 1605WDM combines aesthetically pleasing, sight-proof designs with mechanical durability, making them an architecturally attractive and reliable choice for any building exterior.

Features:

• 5-inch Depth
• 47% Free Area (48 x 48)
• 1250 FPM Free Area Velocity at the Beginning Point of Water Penetration
• +/-150 PSF Wind Load Rating 

Certifications:

• Miami-Dade Qualified
• Florida Test Protocol: TAS-201 Large Missile Impact
• Florida Test Protocol: TAS-202 Uniform Static Air Pressure
• Florida Test Protocol: TAS-203 Cyclic Wind Loading
• AMCA 500-L Water Penetration and Air Performance, and Wind Driven Rain
• AMCA 540 Test Method for Louvers Impacted by Wind Borne Debris Enhanced Protection, Level E
• AMCA 550 High Velocity Rain Resistant (with optional 2020 Damper attached in closed position)

Model 1609HM is a Miami-Dade Qualified Dual Module Louver, protecting air intake and exhaust openings in exterior walls. Tested and qualified per Florida test protocol. 1609HM has pleasing sight-proof aesthetics that complement any structure’s exterior styling, engineered to be architecturally appealing and mechanically enduring. 

Features:

• 9-inch Depth
• 53% Free Area (48 x 48)
• 1011 FPM Free Area Velocity at the Beginning Point of Water Penetration
• +/-160 PSF Wind Load Rating 
• “Class A” Wind-Driven Rain Protection

Certifications:

• Miami-Dade Qualified 
• Florida Test Protocol: TAS-201 Large Missile Impact
• Florida Test Protocol: TAS-202 Uniform Static Air Pressure
• Florida Test Protocol: TAS-203 Cyclic Wind Loading
• AMCA 500-L Water Penetration and Air Performance
• AMCA 540 Test Method for Louvers Impacted by Wind Borne Debris Enhanced Protection, Level E
• AMCA 550 High-Velocity Wind-Driven Rain Resistance

Models 1605WDVM and 1675WDVM are Miami-Dade Qualified Vertical Wind-Driven Rain Resistant Drainable Blade Louvers protect air intake and exhaust openings in exterior walls. They are tested and qualified per Florida protocols.  These models have highly efficient vertical blades, which are ideal for minimizing water penetration and wind-driven rain while maintaining a high-free area. 

Features:

• “Class A” Wind-Driven Rain Classification 
• High Wind Load Ratings 
• 1250 fpm free area velocity at the beginning point of water penetration 
• Minimum Size 12 x 12

Certifications:

• Miami-Dade Qualified
• Florida Test Protocol: TAS-201 Large Missile Impact
• Florida Test Protocol: TAS-202 Uniform Static Air Pressure
• Florida Test Protocol: TAS-203 Cyclic Wind Loading
• AMCA 500-L Wind-Driven Rain, Water Penetration and Air Performance
• AMCA 540 Test Method for Louvers Impacted by Wind Borne Debris Enhanced Protection, Level E
• AMCA 550 High-Velocity Wind-Driven Rain Resistance

Model 1606CM is a Miami-Dade Qualified combination louver/damper. Combination louvers are the most effective solution for applications that are sensitive to rain and weather penetration. These louvers incorporate operable and stationary blades into one common frame. The design maintains the horizontal stationary blade appearance when the rear adjustable blades are closed. Blades can be operated manually or by any commonly specified damper actuator.

Features:

• 6-inch Depth
• 46% Free Area (48 x 48)
• 1178 FPM Free Area Velocity at the Beginning Point of Water Penetration
• +/-120 PSF Wind Load Rating 

Certifications:

• Miami-Dade Qualified
• Florida Test Protocol: TAS-201 Large Missile Impact
• Florida Test Protocol: TAS-202 Uniform Static Air Pressure
• Florida Test Protocol: TAS-203 Cyclic Wind Loading
• AMCA 500-L Water Penetration and Air Performance
• AMCA 540 Test Method for Louvers Impacted by Wind Borne Debris Basic Protection, Level D
• AMCA 550 High Velocity Rain Resistant (with optional 2020 Damper attached in closed position)

Nailor offers several different styles of High-Velocity Wind-Driven Rain and Impact-resistant louvers. These louvers are tested to withstand the hurricane-prone zones.

Features: 

• 5-inch Depth*
• 6-inch Depth**
• 9-inch depth***
• +/-70 PSF Wind Load Rating
• “Class A” Wind-Driven Rain Classification*

Certifications:

• AMCA 500-L Water Penetration and Air Performance
• AMCA 540 Test Method for Louvers Impacted by Wind-Borne Debris 
• AMCA 550 High-Velocity Wind-Driven Rain Resistance
• Enhanced “Level E” Protection***

1605WDV*

1606C**

1609H***

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.

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.