What does a Linear Slot Diffuser do? What are Linear Slot Diffusers used for? What is a Slot Diffuser?

Linear Slot Diffusers are Vent Covers that are Linear and the “face” of a vent. The Air Conditioning unit distributes air throughout the home/building via the air duct tubing and delivers hot/cold air to each room that the vent is in.

Are Linear Slot Diffusers good?

Linear Slot Diffusers are the “face” of the vent, often referred to as a Vent Cover. Linear Slot Diffusers are good in the sense that they are aesthetically pleasing to look at and give a modern feel to any room they are in.

How do I choose a Linear Slot Diffuser?

For New Builds, we always recommend checking with your HVAC Contractor to confirm the CFM’s each room will need and then selecting your Linear Slot Diffusers based on the CFM’s

What sizes do vent covers come in? What is the standard vent cover size?

Vent Covers, Grilles, Registers, Diffusers come in different sizes. The most Standard Sizes being 10” x 6” and 12” x 6” and 8” x 4” - You will find at least one of these in most homes.

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BUILDMART - 36" Linear Slot Diffuser - (3 Slot) Triple Slot - White Decorative Air Vent - Modern AC Vent Cover for Ceiling, Walls & Floors - Texas Buildmart

BUILDMART - 36" Linear Slot Diffuser - (3 Slot) Triple Slot - White Decorative Air Vent - Modern AC Vent Cover for Ceiling, Walls & Floors - Texas Buildmart

Product ID: 447887906

📏36" triple linear slot design

⚙️100% commercial-grade aluminum

🛠️389 CFM airflow capacity

R5017

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Description

🌬️ Upgrade your airflow game with style and substance!

VERSATILE PAINTABLE - Available in white or black, paintable to match your décor and fits over standard duct openings.
DURABLE ALUMINUM BUILD - Crafted from solid commercial-grade aluminum for lasting strength and easy maintenance.
SLEEK TRIPLE SLOT DESIGN - Modern 3-slot diffuser elevates any ceiling, wall, or floor with architectural finesse.
POWERFUL AIRFLOW PERFORMANCE - Delivers 389 CFM at 9.8 ft/s for efficient, balanced ventilation in any space.
EFFORTLESS RETROFIT INSTALLATION - Hidden screw-in mounting with pre-drilled holes ensures a clean, seamless look.

The BUILDMART 36" Linear Slot Diffuser is a premium, triple-slot decorative air vent cover made from commercial-grade aluminum. Designed for ceilings, walls, and floors, it offers a powerful 389 CFM airflow at 9.8 ft/s, combining modern architectural aesthetics with durable, easy-to-clean materials. Its retrofit-friendly design features hidden screw mounts for a sleek finish, making it the go-to upgrade for millennial professionals seeking both function and style in HVAC solutions.

Specifications

ASIN	B09WV1RCWP
Air Flow Capacity	389 cfm
Best Sellers Rank	#304,944 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,705 in Registers, Grilles & Vents
Color	White
Customer Reviews	4.0 4.0 out of 5 stars (10)
Date First Available	April 20, 2022
Finish	Finished
Head Style	Philips
Installation Method	Screw-In
Item Package Quantity	1
Item Weight	4.59 pounds
Item model number	36x3S-W-SLSD
Manufacturer	Texas Buildmart
Material	Aluminum
Measurement System	English/Standard
Mounting Type	Screw-In
Number Of Pieces	1
Part Number	36x3S
Performance Description	389 CFM @ 9.8 FPS
Product Dimensions	37 x 7 x 2 inches
Shape	Rectangle
Size	Neck: 35 3/8" x 4 11/16"-Face: 36 13/16" x 6 1/16"
Special Features	Easy to Install

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R5017

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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