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Dayton Door Louver, Gray Primer, Steel, 18 1/2 in H x 24 1/2 in W Rough Opening - Door Louvers
DaytonDoor Louvers

Dayton Door Louver, Gray Primer, Steel, 18 1/2 in H x 24 1/2 in W Rough Opening

Dayton Door Louvers.

SKU 3G-OTH-73817

Brand
Dayton
Item
Door Louver, Gray Primer, Steel, 18 1/2 in H x 24 1/2 in W Rough Opening
Category
Door Louvers
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Documents

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Dayton Door Louvers.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Dayton door louver used for?

A Dayton door louver is used to provide ventilation and airflow through doors in commercial and industrial buildings. It allows air to pass while blocking light and debris, commonly installed in mechanical rooms, warehouses, and utility closets to maintain air circulation and temperature control.

What are the specifications of the Dayton door louver?

The Dayton door louver is a steel model with a gray primer finish. Its rough opening measures 18 1/2 inches high by 24 1/2 inches wide. This louver is designed for standard door installations and is manufactured by Dayton under part number .

Where to buy Dayton door louvers worldwide?

You can source Dayton door louvers worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the Dayton or other models.

How to install a Dayton door louver?

To install a Dayton door louver, cut a rough opening matching the specified dimensions (18 1/2 x 24 1/2 inches) in the door panel. Secure the louver frame with screws through the pre-drilled holes, ensuring a weather-tight seal. Follow standard door-louver installation practices for proper airflow and fit.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton door louvers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This steel door louver with a gray primer finish is designed for door-mount ventilation applications. It provides passive air exchange for commercial or industrial buildings, such as mechanical rooms, warehouses, or equipment enclosures. The rough opening size is 24 1/2 in H x 24 1/2 in W
Dayton
This steel door louver with a gray primer finish is designed for door-mount ventilation applications. It provides passive air exchange for commercial or industrial buildings, such as mechanical rooms, warehouses, or equipment enclosures. The rough opening size is 24 1/2 in H x 24 1/2 in W
This steel door louver with a gray primer finish is designed for installation in doors to provide passive ventilation. It fits a rough opening of 16 1/2 inches high by 24 1/2 inches wide. Commonly used in commercial or industrial settings such as mechanical rooms, warehouses, or utility closets to allow airflow while maintaining door security
Dayton
This steel door louver with a gray primer finish is designed for installation in doors to provide passive ventilation. It fits a rough opening of 16 1/2 inches high by 24 1/2 inches wide. Commonly used in commercial or industrial settings such as mechanical rooms, warehouses, or utility closets to allow airflow while maintaining door security
This Dayton door louver is constructed from steel with a gray primer finish. It has a rough opening size of 12 1/2 inches high by 18 1/2 inches wide. Designed for installation in doors to provide passive ventilation in commercial or industrial settings such as mechanical rooms, storage areas, or equipment enclosures
Dayton
This Dayton door louver is constructed from steel with a gray primer finish. It has a rough opening size of 12 1/2 inches high by 18 1/2 inches wide. Designed for installation in doors to provide passive ventilation in commercial or industrial settings such as mechanical rooms, storage areas, or equipment enclosures
This Dayton door louver is constructed of steel with a gray primer finish, ready for painting. It has a rough opening size of 8-1/2 inches high by 16-1/2 inches wide. Designed for installation in doors, it allows passive air exchange in commercial or industrial settings such as mechanical rooms, warehouses, or utility closets
Dayton
This Dayton door louver is constructed of steel with a gray primer finish, ready for painting. It has a rough opening size of 8-1/2 inches high by 16-1/2 inches wide. Designed for installation in doors, it allows passive air exchange in commercial or industrial settings such as mechanical rooms, warehouses, or utility closets
This Dayton door louver is constructed from steel with a gray primer finish. It has a rough opening size of 12 1/2 inches high by 20 1/2 inches wide. Designed for installation in doors to provide passive ventilation and airflow in commercial or industrial settings such as mechanical rooms, storage areas, or equipment enclosures
Dayton
This Dayton door louver is constructed from steel with a gray primer finish. It has a rough opening size of 12 1/2 inches high by 20 1/2 inches wide. Designed for installation in doors to provide passive ventilation and airflow in commercial or industrial settings such as mechanical rooms, storage areas, or equipment enclosures
Steel door louver with gray primer finish. Rough opening size 10 1/2 in H x 20 1/2 in W. Used to provide ventilation and airflow through doors in industrial and commercial facilities, allowing air exchange while blocking light and debris
Dayton
Steel door louver with gray primer finish. Rough opening size 10 1/2 in H x 20 1/2 in W. Used to provide ventilation and airflow through doors in industrial and commercial facilities, allowing air exchange while blocking light and debris

More from Dayton

View all Dayton parts →
This steel door louver with a gray primer finish is designed for passive ventilation in enclosed spaces such as mechanical rooms, electrical closets, and storage areas. The rough opening measures 8 1/2 inches high by 12 1/2 inches wide. The primer coating allows field painting to match the door finish
Dayton
This steel door louver with a gray primer finish is designed for passive ventilation in enclosed spaces such as mechanical rooms, electrical closets, and storage areas. The rough opening measures 8 1/2 inches high by 12 1/2 inches wide. The primer coating allows field painting to match the door finish
This door louver is constructed of clear anodized aluminum for corrosion resistance. It has a rough opening size of 8 1/2 inches high by 8 1/2 inches wide. Designed to provide ventilation and airflow through doors while blocking light and debris, it is suitable for use in mechanical rooms, warehouses, and plant enclosures
Dayton
This door louver is constructed of clear anodized aluminum for corrosion resistance. It has a rough opening size of 8 1/2 inches high by 8 1/2 inches wide. Designed to provide ventilation and airflow through doors while blocking light and debris, it is suitable for use in mechanical rooms, warehouses, and plant enclosures
This Dayton door louver is constructed from clear anodized aluminum for corrosion resistance. It fits a rough opening of 14 1/2 inches high by 20 1/2 inches wide. Used for passive ventilation in commercial or industrial doors, it allows airflow while blocking light and debris
Dayton
This Dayton door louver is constructed from clear anodized aluminum for corrosion resistance. It fits a rough opening of 14 1/2 inches high by 20 1/2 inches wide. Used for passive ventilation in commercial or industrial doors, it allows airflow while blocking light and debris
This door louver is constructed from clear anodized aluminum for corrosion resistance. It has a rough opening size of 24 1/2 inches high by 24 1/2 inches wide. Designed for standard door installations, it provides passive ventilation and airflow in industrial and commercial facilities such as mechanical rooms, warehouses, and plant entrances
Dayton
This door louver is constructed from clear anodized aluminum for corrosion resistance. It has a rough opening size of 24 1/2 inches high by 24 1/2 inches wide. Designed for standard door installations, it provides passive ventilation and airflow in industrial and commercial facilities such as mechanical rooms, warehouses, and plant entrances
Steel door louver with gray primer finish. Designed for rough openings 8 1/2 inches high by 14 1/2 inches wide. Provides passive ventilation for enclosed spaces such as mechanical rooms, electrical closets, and storage areas. Intended for installation in steel doors
Dayton
Steel door louver with gray primer finish. Designed for rough openings 8 1/2 inches high by 14 1/2 inches wide. Provides passive ventilation for enclosed spaces such as mechanical rooms, electrical closets, and storage areas. Intended for installation in steel doors
Steel door louver with a gray primer finish, designed for a rough opening of 12-1/2 inches high by 24-1/2 inches wide. Provides passive ventilation for enclosed spaces such as mechanical rooms and electrical closets, allowing airflow while maintaining security and weather resistance
Dayton
Steel door louver with a gray primer finish, designed for a rough opening of 12-1/2 inches high by 24-1/2 inches wide. Provides passive ventilation for enclosed spaces such as mechanical rooms and electrical closets, allowing airflow while maintaining security and weather resistance
This door louver provides passive ventilation for enclosed spaces such as mechanical rooms, electrical closets, and industrial facilities. Constructed of clear anodized aluminum, it resists corrosion and offers a neutral appearance. The rough opening measures 8 1/2 inches high by 12 1/2 inches wide, designed for standard door installations requiring airflow
Dayton
This door louver provides passive ventilation for enclosed spaces such as mechanical rooms, electrical closets, and industrial facilities. Constructed of clear anodized aluminum, it resists corrosion and offers a neutral appearance. The rough opening measures 8 1/2 inches high by 12 1/2 inches wide, designed for standard door installations requiring airflow
This door louver provides passive ventilation for enclosed spaces while blocking light and debris. Constructed of clear anodized aluminum for corrosion resistance, it is suitable for indoor or sheltered outdoor use. The rough opening measures 12 1/2 inches high by 24 1/2 inches wide, designed for standard door installations
Dayton
This door louver provides passive ventilation for enclosed spaces while blocking light and debris. Constructed of clear anodized aluminum for corrosion resistance, it is suitable for indoor or sheltered outdoor use. The rough opening measures 12 1/2 inches high by 24 1/2 inches wide, designed for standard door installations