---
product_id: 460852076
title: "BUILDMART - 8x4 White Modern AC Vent Cover - Decorative Air Vent - Standard Linear Slot Diffuser - Register Grille for Ceiling, Walls & Floors - Texas Buildmart"
brand: "buildmart"
price: "₩198042"
currency: KRW
in_stock: true
reviews_count: 5
category: "Buildmart"
url: https://www.desertcart.kr/products/460852076-buildmart-8x4-white-modern-ac-vent-cover-decorative-air-vent
store_origin: KR
region: South Korea
---

# Electrostatic paint for dust resistance 142 CFM airflow capacity Solid extruded aluminum build BUILDMART - 8x4 White Modern AC Vent Cover - Decorative Air Vent - Standard Linear Slot Diffuser - Register Grille for Ceiling, Walls & Floors - Texas Buildmart

**Brand:** buildmart
**Price:** ₩198042
**Availability:** ✅ In Stock

## Summary

> ✨ Upgrade your air game with style and flow! 💨

## Quick Answers

- **What is this?** BUILDMART - 8x4 White Modern AC Vent Cover - Decorative Air Vent - Standard Linear Slot Diffuser - Register Grille for Ceiling, Walls & Floors - Texas Buildmart by buildmart
- **How much does it cost?** ₩198042 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/460852076-buildmart-8x4-white-modern-ac-vent-cover-decorative-air-vent)

## Best For

- buildmart enthusiasts

## Why This Product

- Trusted buildmart brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Maintenance:** Electrostatic paint finish resists dust buildup, making cleaning quick and hassle-free.
- • **Versatile Installation:** Designed for supply or return air vents in homes and offices—perfect for remodeling or upgrades.
- • **Optimized Airflow Performance:** Supports 142 ft³/min airflow with a 90-degree directional spread for efficient ventilation.
- • **Durable Commercial-Grade Aluminum:** Crafted from solid extruded aluminum with welded joints for lasting strength and style.
- • **Architectural Elegance Meets Function:** Sleek, modern linear slot diffuser elevates any ceiling, wall, or floor space with clean, crisp lines.

## Overview

The BUILDMART 8x4 White Modern AC Vent Cover is a patent-pending, commercial-grade aluminum linear slot diffuser designed to enhance the aesthetic and functionality of HVAC systems. With a 142 CFM airflow capacity and a dust-resistant electrostatic paint finish, it fits standard vent openings and suits ceilings, walls, and floors. Ideal for professionals seeking a sleek, modern upgrade that blends architectural design with efficient ventilation.

## Description

Texas Buildmart offers Modern AC Vent Covers also known as High Quality Standard Linear Slot Diffusers. This Modern AC Vent Cover shoots a 90-degree spread with option to adjust to one side or the other. These have decorative directional dampers. Modern, crisp, clean lines and architecturally appealing. Solid extruded aluminum profile with welding - Electrostatic Paint which makes it easy to clean because of it's dust-resistance. This white air vent register can be used as a supply air vent cover for ceilings, walls, and floors. This vent cover was designed to be decorative and not structural. You can use this as a floor vent cover, but it is not designed to support weight, adding any type of weight is not recommended. This vent can be used as a return air vent cover as well. This register is not only a vent cover, but it looks like a Modern Contemporary looking fixture. If our Modern AC Vent Cover is used as a Return air vent cover, please make sure the air vent cover is placed in the full open position or remove the directional dampers. Update your Ceilings, Walls & Floor Vents with our Modern AC Vent Covers and it will update the entire look of your Home or Office Space. Rejillas para aire acondicionado de casa blanco. We make all sizes from 6x4 to 30x24 Standard Sized Modern AC Vent Covers for the Modern Day Home. *This is a Design and Utility Patent Pending Product*

Review: True to size looks pretty good. Even though it is a glossy white. For the price I expected a nicer finish. Installation is a bit of a pain with the hidden screws. The location of the screws ends up trying to screw into drywall which doesn’t work. But it fit snug enough that I didn’t have to screw it in.
Review: These vents are a wonderful upgrade. They cost a bit more, but that add class and a design element to your room. They also work great. We will be doing the entire house.

## Features

- Commercial grade solid aluminum with modern architectural design for ceilings, walls, and floors. This vent cover was designed to be decorative and not structural. You can use this as a floor vent cover, but it is not designed to support weight, adding any type of weight is not recommended. This model can be used as a supply vent cover and return vent cover - This is a non-filter model
- Cfm: 142 ft3/min - effective velocity: 9.8 ft/s; neck: 7 13/16" x 3 7/8" - face: 9 3/4" x 5 3/4" (The neck is the section that goes into the vent hole while the face is what will actually cover)
- Designed to elevate any space, our modern AC vent covers are perfect for bathrooms, kitchens, living rooms, offices, and commercial settings. Whether you're remodeling or upgrading, they add sleek, architectural value to walls, ceilings, and floors.
- *This is a design and utility patent pending product* We make all sizes from 6x4 to 30x24 standard sized modern ac vent covers for the modern day home

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XPWVXQ6 |
| Included Components | Screws |
| Item Dimensions LxWxH | 25.4 x 15.2 x 5.1 Centimeters |
| Item Weight | 454 g |
| Item model number | 8x4 - 2 Slot - Standard - White |
| Manufacturer | Texas Buildmart |
| Net Quantity | 1.0 Count |
| Product Dimensions | 25.4 x 15.24 x 5.08 cm; 453.59 g |

## Images

![BUILDMART - 8x4 White Modern AC Vent Cover - Decorative Air Vent - Standard Linear Slot Diffuser - Register Grille for Ceiling, Walls & Floors - Texas Buildmart - Image 1](https://m.media-amazon.com/images/I/517gNjYMtsL.jpg)

## Questions & Answers

**Q: What does a Linear Slot Diffuser do? What are Linear Slot Diffusers used for? What is a Slot Diffuser?**
A: 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.

**Q: Are Linear Slot Diffusers good?**
A: 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.

**Q: How do I choose a Linear Slot Diffuser?**
A: 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

**Q: What sizes do vent covers come in? What is the standard vent cover size?**
A: 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.

## Customer Reviews

### ⭐⭐⭐ Review
*by J***O on 27 February 2020*

True to size looks pretty good. Even though it is a glossy white. For the price I expected a nicer finish. Installation is a bit of a pain with the hidden screws. The location of the screws ends up trying to screw into drywall which doesn’t work. But it fit snug enough that I didn’t have to screw it in.

### ⭐⭐⭐⭐⭐ Review
*by H***G on 8 September 2025*

These vents are a wonderful upgrade. They cost a bit more, but that add class and a design element to your room. They also work great. We will be doing the entire house.

### ⭐⭐⭐⭐⭐ Review
*by R***S on 23 October 2025*

We installed one of these in a bathroom to replace a metal cover that had started rusting. The aluminum cover should help off prevent that from reoccurring. The coating applied to the vent is smooth, with no imperfections. Installation was straight forward, although different than most vent covers.

## Frequently Bought Together

- BUILDMART - 8x4 Modern AC Vent Cover - Decorative White Air Vent - Standard Linear Slot Diffuser - Register Grille for Ceiling, Walls & Floors - Texas Buildmart
- BUILDMART - 10x6 Modern AC Vent Cover - Decorative White Aluminum Air Vent - Standard Linear Slot Diffuser - Heating and Cooling Register Grille for Ceiling, Walls & Floors - Texas Buildmart

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**Shop now:** [https://www.desertcart.kr/products/460852076-buildmart-8x4-white-modern-ac-vent-cover-decorative-air-vent](https://www.desertcart.kr/products/460852076-buildmart-8x4-white-modern-ac-vent-cover-decorative-air-vent)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-24*