---
product_id: 97511219
title: "24\" x 18\" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 25.75w X 19.75\"h]"
brand: "hvac premium"
price: "R$1260"
currency: BRL
in_stock: true
reviews_count: 9
url: https://www.desertcart.com.br/products/97511219-24-x-18-return-air-grille-sidewall-and-ceiling-hvac
store_origin: BR
region: Brazil
---

# 24" x 18" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 25.75w X 19.75"h]

**Brand:** hvac premium
**Price:** R$1260
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 24" x 18" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 25.75w X 19.75"h] by hvac premium
- **How much does it cost?** R$1260 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/97511219-24-x-18-return-air-grille-sidewall-and-ceiling-hvac)

## Best For

- hvac premium enthusiasts

## Why This Product

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

## Description

24" x 18" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 25.75w X 19.75"h]

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 0.5 x 25.75 x 19.75 inches |
| Item Weight | 4.24 pounds |
| Manufacturer | HVAC Premium |
| ASIN | B00FQ59NTI |
| Item model number | 170 24X18 |
| Is Discontinued By Manufacturer | No |
| Date First Available | October 9, 2013 |

## Images

![24" x 18" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 25.75w X 19.75"h] - Image 1](https://m.media-amazon.com/images/I/71nAfL8ntEL.jpg)
![24" x 18" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 25.75w X 19.75"h] - Image 2](https://m.media-amazon.com/images/I/61UCMnYpysL.jpg)
![24" x 18" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 25.75w X 19.75"h] - Image 3](https://m.media-amazon.com/images/I/71namxGfBCS.jpg)
![24" x 18" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 25.75w X 19.75"h] - Image 4](https://m.media-amazon.com/images/I/71+5OP8m+NL.jpg)
![24" x 18" Return Air Grille - Sidewall and Ceiling - HVAC Vent Duct Cover Diffuser - [White] [Outer Dimensions: 25.75w X 19.75"h] - Image 5](https://m.media-amazon.com/images/I/71D0FHiG1-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Perfect for covering a hole!
  

*by C***T on Reviewed in the United States on June 24, 2023*

This is the lobby restroom where I work. Every spring, when the snow melts on the roof, it runs in to an exterior vent and causes the ceiling to leak. Instead of it ruining more and more of the ceiling, maintenance decided to cut a giant hole for the water to come through and it had been that way for years. Gross. I finally decided to give it a makeover, but still looked terrible with that hole! This vent cover solved that problem. I had to find a very specific size for it to work and this one came exactly as described. The best part is that it hasn't rusted or even started looking dirty. Perfect solution!!!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Met and exceeded my needs
  

*by N***S on Reviewed in the United States on September 2, 2016*

The grill on my return for my air conditioner was rusted and because it was on a hinge, it could not be removed for cleaning.  I was always embarrassed by it.  This item fits perfectly, was very easy to install and the grill on the front comes off the frame for cleaning.....YAY

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Changing the air filter will require removing the screws each time, but it beats ripping out and installing the air return
  

*by L***N on Reviewed in the United States on March 28, 2018*

Good replacement for an old 24 x 18 air return cover that was too far gone to restore. This product is the front grill only, not the entire unit that you would need to install into bare drywall but it was all I needed as my enclosure was fine. Someone had just poorly painted the grill many times and it would never look clean again without hours and hours of stripping and wire brushing. This grill is not hinged, it has four screw holes for attaching to the enclosure - so changing the air filter will require removing the screws each time. I had to use pliers and twist the old hinges off the old enclosure and drill four screw holes into the enclosure to match the holes on this cover, but it beats ripping out and installing the entire air return enclosure. For less than $30 and ten minutes work our air return looks neat, new and  clean again.

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**Shop now:** [https://www.desertcart.com.br/products/97511219-24-x-18-return-air-grille-sidewall-and-ceiling-hvac](https://www.desertcart.com.br/products/97511219-24-x-18-return-air-grille-sidewall-and-ceiling-hvac)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-14*