---
product_id: 191388986
title: "Furnace Filter Rack 20x20"
brand: "famco"
price: "AED 360"
currency: AED
in_stock: false
reviews_count: 8
url: https://www.desertcart.ae/products/191388986-furnace-filter-rack-20x20
store_origin: AE
region: United Arab Emirates
---

# 4" Width Filter 25 lbs Weight Galvanized, 28 ga Furnace Filter Rack 20x20

**Brand:** famco
**Price:** AED 360
**Availability:** ❌ Out of Stock

## Summary

> 🏠 Elevate Your Air Quality Game!

## Quick Answers

- **What is this?** Furnace Filter Rack 20x20 by famco
- **How much does it cost?** AED 360 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/191388986-furnace-filter-rack-20x20)

## Best For

- famco enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Accommodates filters up to 4 inches wide, ensuring optimal air quality.
- • **Lightweight Design:** Weighs only 25 pounds, making installation a breeze.
- • **Sturdy Construction:** Built with durable galvanized alloy steel for long-lasting performance.
- • **Reliable Manufacturer:** Proudly made by FAMCO, a trusted name in HVAC solutions.
- • **Single Pack Convenience:** Comes as a single unit, perfect for quick replacements.

## Overview

The Furnace Filter Rack 20x20 by FAMCO is a robust and reliable solution for maintaining optimal air quality in your space. Designed to hold filters up to 4 inches wide, this galvanized alloy steel rack is lightweight yet durable, making it an essential addition to your HVAC system.

## Description

The FAMCO furnace filter rack FR is made to hold up to a 4 inch furnace filter. This product is available in 14 in. x 20/25 in., 16 in. x 20/25 in., 18 in. x 20/25 in., and 20 in. x 20/25 in. Quality constructed in 26 gauge Galvanized Steel. Horizontal installation.

Review: Excellent rack to upgrade AC filter system. - Converted my AC filter system from a 2" filter to a 4" filtration with this rack, worked perfectly. I attached it to the bottom of the AC evaporator unit, sealed it and installed a 4" MERV 13 filter. This reduced the delta across the evaporator and increased the filter surface area. This modification made the return run quiet, improved the filtration and should make the unit run smoother for years to come. I highly recommend this type of rack. It is easy to install and easily accepted the 4" filter.
Review: too thin - not working well because too soft too hold wiegth so i modify it make it stronger

## Features

- Filter Rack
- Up to 4" Width Filter
- Galvanized, 28 ga

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NY8Z4QU |
| Brand | FAMCO |
| Brand Name | FAMCO |
| Compatible Devices | Furnace |
| Customer Reviews | 4.0 out of 5 stars 67 Reviews |
| Item Weight | 25 Pounds |
| Manufacturer | FAMCO |
| Manufacturer Part Number | FR2020 |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Number of Items | 1 |
| Unit Count | 1 Count |

## Images

![Furnace Filter Rack 20x20 - Image 1](https://m.media-amazon.com/images/I/31Pcre6y5TL.jpg)
![Furnace Filter Rack 20x20 - Image 2](https://m.media-amazon.com/images/I/51B9zgnJfSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent rack to upgrade AC filter system.
*by R***E on July 3, 2021*

Converted my AC filter system from a 2" filter to a 4" filtration with this rack, worked perfectly. I attached it to the bottom of the AC evaporator unit, sealed it and installed a 4" MERV 13 filter. This reduced the delta across the evaporator and increased the filter surface area. This modification made the return run quiet, improved the filtration and should make the unit run smoother for years to come. I highly recommend this type of rack. It is easy to install and easily accepted the 4" filter.

### ⭐⭐⭐⭐ too thin
*by B***E on March 11, 2020*

not working well because too soft too hold wiegth so i modify it make it stronger

### ⭐⭐⭐⭐⭐ Perfect for my needs.
*by N***S on January 11, 2023*

I have an odd sized duct and couldn't find anything else this size. Took a little doing as there are no mounting flanges but I was able to get it installed fine. The Filterbuy 14x20x4 Air Filter MERV 11 fits perfectly in this housing.

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**Shop now:** [https://www.desertcart.ae/products/191388986-furnace-filter-rack-20x20](https://www.desertcart.ae/products/191388986-furnace-filter-rack-20x20)

---

*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-08-18*