We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

AMERICAN LOUVER Square Perforated Diffuser - Square Perforated Diffusers
AMERICAN LOUVERSquare Perforated Diffusers

AMERICAN LOUVER Square Perforated Diffuser

The AMERICAN LOUVER Square Perforated Diffuser (MPN STR-PERF-2238-20PK) is a ceiling-mounted, lay-in plastic diffuser with a white finish, measuring 23 3/4 inches in both height and width. It is non-insulated and…

SKU 3G-OTH-78743

Also listed as: STRPERF223820PK · STR PERF 2238 20PK

Brand
AMERICAN LOUVER
Item
Square Perforated Diffuser
Category
Square Perforated Diffusers
Available to Order
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Technical specs
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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 Specifications

AMERICAN LOUVER
Manufacturer Part Number
STR-PERF-2238-20PK
Color
White
Insulated
No
Adjustable Blades
No
Mounting Location
Ceiling

Technical Documents

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

Product Description

The AMERICAN LOUVER Square Perforated Diffuser (MPN STR-PERF-2238-20PK) is a ceiling-mounted, lay-in plastic diffuser with a white finish, measuring 23 3/4 inches in both height and width. It is non-insulated and does not feature adjustable blades.

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 the AMERICAN LOUVER square perforated diffuser used for?

The AMERICAN LOUVER square perforated diffuser is used for ceiling-mounted air distribution in commercial HVAC systems. Its lay-in plastic design and white finish make it suitable for suspended ceiling grids in offices, retail spaces, and light commercial buildings where a clean, unobtrusive appearance is required.

What are the specifications of the AMERICAN LOUVER STR-PERF-2238-20PK diffuser?

The AMERICAN LOUVER STR-PERF-2238-20PK is a square perforated diffuser measuring 23 3/4 inches in height and width. It is a non-insulated, lay-in plastic model with a white finish, designed for ceiling mounting. It does not have adjustable blades. The manufacturer part number is STR-PERF-2238-20PK.

Where to buy AMERICAN LOUVER diffusers worldwide?

3G Electric supplies AMERICAN LOUVER diffusers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the STR-PERF-2238-20PK or other AMERICAN LOUVER models.

How to install a lay-in ceiling diffuser like the AMERICAN LOUVER STR-PERF-2238-20PK?

To install a lay-in ceiling diffuser, first ensure the ceiling grid opening matches the diffuser dimensions (23 3/4 inches). Place the diffuser into the grid opening so its flanges rest on the T-bar rails. Secure it with clips if required. Connect the ductwork to the diffuser's collar, ensuring a tight seal. No special tools are needed.

Used in

Common applications for AMERICAN LOUVER
Commercial office HVAC — American Louver lay-in eggcrate grilles (STR-ERFG-14W-FR) for ceiling return air systems
Industrial facility ventilation — American Louver surface-mount louvered grilles (SP-10X6-M) on exposed ductwork
Retail space air distribution — American Louver square cone diffusers (STR-C-12W-FR) for supply air in suspended ceilings
Hospital cleanroom airflow — American Louver perforated diffusers (STR-PERF-2214-5PK) for laminar flow ceilings
School building replacement — American Louver square plaque diffusers (STR-PQ-14W-FR) for standard grid ceiling retrofits

AMERICAN LOUVER Products

3G Electric supplies AMERICAN LOUVER square perforated diffusers. 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 ceiling-mounted lay-in diffuser is constructed of white plastic with a square cone design. It measures 23 3/4 inches square and connects to a 14-inch duct. The unit is non-insulated and does not have adjustable blades. Typical applications include distributing conditioned air in commercial HVAC systems where a clean white finish is desired
AMERICAN LOUVER
This ceiling-mounted lay-in diffuser is constructed of white plastic with a square cone design. It measures 23 3/4 inches square and connects to a 14-inch duct. The unit is non-insulated and does not have adjustable blades. Typical applications include distributing conditioned air in commercial HVAC systems where a clean white finish is desired
Ceiling-mounted square cone diffuser for HVAC supply air distribution. Lay-in panel measures 23 3/4 inches square with a 10-inch duct connection. Constructed of plastic with a white finish. Non-insulated with non-adjustable blades
AMERICAN LOUVER
Ceiling-mounted square cone diffuser for HVAC supply air distribution. Lay-in panel measures 23 3/4 inches square with a 10-inch duct connection. Constructed of plastic with a white finish. Non-insulated with non-adjustable blades
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 12 in Duct, Plastic, Square Cone, White (MPN STR-C-12W-FR)
AMERICAN LOUVER
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 12 in Duct, Plastic, Square Cone, White (MPN STR-C-12W-FR)
Ceiling-mounted lay-in diffuser for distributing conditioned air from HVAC ducts. Constructed of plastic with a white finish. Measures 23 3/4 inches square with a 6-inch duct connection. Non-insulated, fixed blades
AMERICAN LOUVER
Ceiling-mounted lay-in diffuser for distributing conditioned air from HVAC ducts. Constructed of plastic with a white finish. Measures 23 3/4 inches square with a 6-inch duct connection. Non-insulated, fixed blades
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Plastic, Square Cone, White (MPN STR-C-8W-FR)
AMERICAN LOUVER
Diffuser: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, 8 in Duct, Plastic, Square Cone, White (MPN STR-C-8W-FR)
Ceiling-mounted square cone diffuser with white plastic square plaque and insulated construction. Lay-in installation with 8-inch duct connection. Non-adjustable blades. Used for distributing conditioned air in commercial HVAC systems
AMERICAN LOUVER
Ceiling-mounted square cone diffuser with white plastic square plaque and insulated construction. Lay-in installation with 8-inch duct connection. Non-adjustable blades. Used for distributing conditioned air in commercial HVAC systems

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This square perforated diffuser is designed for ceiling lay-in mounting in standard grid systems. It distributes conditioned air evenly through its perforated face. The diffuser is made of plastic with a white finish and is non-insulated with no adjustable blades
AMERICAN LOUVER
This square perforated diffuser is designed for ceiling lay-in mounting in standard grid systems. It distributes conditioned air evenly through its perforated face. The diffuser is made of plastic with a white finish and is non-insulated with no adjustable blades
This square perforated diffuser is designed for ceiling lay-in mounting in standard drop-ceiling grids. It is constructed of plastic with a white finish and measures 23 3/4 inches in height and width. The diffuser is non-insulated and does not have adjustable blades. It is used for distributing conditioned air in commercial HVAC systems
AMERICAN LOUVER
This square perforated diffuser is designed for ceiling lay-in mounting in standard drop-ceiling grids. It is constructed of plastic with a white finish and measures 23 3/4 inches in height and width. The diffuser is non-insulated and does not have adjustable blades. It is used for distributing conditioned air in commercial HVAC systems
This square perforated diffuser is designed for ceiling lay-in installation in standard drop ceilings. It distributes conditioned air in commercial HVAC systems. The diffuser is made of plastic with a white finish, non-insulated, and without adjustable blades
AMERICAN LOUVER
This square perforated diffuser is designed for ceiling lay-in installation in standard drop ceilings. It distributes conditioned air in commercial HVAC systems. The diffuser is made of plastic with a white finish, non-insulated, and without adjustable blades
This square perforated diffuser is designed for ceiling lay-in installation in standard drop ceilings. It distributes conditioned air evenly in commercial HVAC systems. The white plastic construction provides a clean appearance. Non-insulated, without adjustable blades
AMERICAN LOUVER
This square perforated diffuser is designed for ceiling lay-in installation in standard drop ceilings. It distributes conditioned air evenly in commercial HVAC systems. The white plastic construction provides a clean appearance. Non-insulated, without adjustable blades
Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White (MPN STR-PERF-2214-20PK)
AMERICAN LOUVER
Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White (MPN STR-PERF-2214-20PK)
Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White (MPN STR-PERF-2214-5PK)
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Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White (MPN STR-PERF-2214-5PK)
Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White (MPN STR-PERF-2212-5PK)
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Diffusers: Ceiling, 23 3/4 in H, 23 3/4 in W, Lay-In, Plastic, Perforated, White (MPN STR-PERF-2212-5PK)
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