---
product_id: 436240173
title: "BUILDMART 48\" Single Slot - Linear Slot Diffuser - AC Vent Cover - HVAC Register"
brand: "buildmart"
price: "¥45102"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/436240173-buildmart-48-single-slot-linear-slot-diffuser-ac-vent-cover
store_origin: JP
region: Japan
---

# Precise dimensions Solid aluminum build 180° airflow control BUILDMART 48" Single Slot - Linear Slot Diffuser - AC Vent Cover - HVAC Register

**Brand:** buildmart
**Price:** ¥45102
**Availability:** ✅ In Stock

## Summary

> 💨 Breathe Easy, Live Stylishly!

## Quick Answers

- **What is this?** BUILDMART 48" Single Slot - Linear Slot Diffuser - AC Vent Cover - HVAC Register by buildmart
- **How much does it cost?** ¥45102 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/436240173-buildmart-48-single-slot-linear-slot-diffuser-ac-vent-cover)

## 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

- • **Customizable Airflow:** Experience tailored comfort with adjustable dampers.
- • **Durable Construction:** Crafted from solid extruded aluminum for lasting performance.
- • **Sleek & Modern Design:** Elevate your space with a contemporary touch.
- • **Effortless Installation:** Designed for a seamless fit in your HVAC system.
- • **Lightweight & Efficient:** Weighing only 1.2 kg, it’s easy to handle and install.

## Overview

The BUILDMART 48" Single Slot Linear Slot Diffuser is a premium HVAC register designed for modern spaces. Made from solid extruded aluminum with a sleek white finish, it features 180-degree airflow control and adjustable dampers for personalized comfort. With precise dimensions and a lightweight design, this diffuser is both functional and stylish, making it a perfect addition to any contemporary home or office.

## Description

Full description not available

## Features

- Solid extruded aluminum profile with welding - Electrostatic Paint
- Modern architectural design
- 180-degree air flow control with adjustable directional dampers
- Face: 47 3/4" x 3 1/16" ----- Neck: 35 1/2" x 1 5/8"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Texas Buildmart |
| Part number | 48x1S |
| Item Weight | 1.2 Kilograms |
| Product Dimensions | 124.46 x 10.16 x 5.08 cm; 1.2 kg |
| Item model number | 48x1S |
| Size | Face: 47" 3/4 x 3 1/16 |
| Color | White |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![BUILDMART 48" Single Slot - Linear Slot Diffuser - AC Vent Cover - HVAC Register - Image 1](https://m.media-amazon.com/images/I/51vlA68j7XL.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.

## Frequently Bought Together

- BUILDMART - 48" Linear Slot Diffuser - (1 Slot) Single Slot - White Decorative Aluminum Air Vent - Heating and Cooling Modern AC Vent Cover for Ceiling, Walls & Floors - Texas Buildmart
- BUILDMART - 36" Linear Slot Diffuser - (1 Slot) Single Slot - White Decorative Air Vent - Modern AC Vent Cover for Ceiling, Walls & Floors - Texas Buildmart
- BUILDMART - 24" Linear Slot Diffuser - (1 Slot) Single Slot - White Decorative Air Vent - Modern AC Vent Cover for Ceiling, Walls & Floors - Texas

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**Shop now:** [https://www.desertcart.jp/products/436240173-buildmart-48-single-slot-linear-slot-diffuser-ac-vent-cover](https://www.desertcart.jp/products/436240173-buildmart-48-single-slot-linear-slot-diffuser-ac-vent-cover)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-01*