---
product_id: 3122286
title: "Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter"
brand: "honeywell home"
price: "705.15 DT"
currency: TND
in_stock: true
category: "Honeywell Home"
url: https://www.desertcart.tn/products/3122286-honeywell-fc100a1011-20-x-20-x-4-replacement-media-air
store_origin: TN
region: Tunisia
---

# Lasts 6-12 months 4x more effective filtration MERV 10 rated protection Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter

**Brand:** honeywell home
**Price:** 705.15 DT
**Availability:** ✅ In Stock

## Summary

> 🛡️ Breathe smarter, live better—upgrade your air game with Honeywell’s powerhouse filter!

## Quick Answers

- **What is this?** Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter by honeywell home
- **How much does it cost?** 705.15 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/3122286-honeywell-fc100a1011-20-x-20-x-4-replacement-media-air)

## Best For

- honeywell home enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Pleated Design:** Maximizes surface area for enhanced airflow and filtration without compromising your HVAC system’s efficiency.
- • **Long-Lasting Performance:** Replace only twice a year—up to 4x longer lifespan than typical 1-inch filters means less hassle, more peace of mind.
- • **Easy Slide-In Installation:** Fits standard 20x20x4 furnace slots for quick, no-fuss replacement—keep your home fresh and healthy year-round.
- • **Trusted Honeywell Reliability:** Backed by a 4.6-star rating from over 1,300 users, ensuring consistent, high-quality air filtration.
- • **Superior Air Quality, Effortlessly:** Captures microscopic dust, smoke, mold spores & pet dander with 85% greater efficiency than standard filters.

## Overview

The Honeywell FC100A1011 is a 20x20x4 inch pleated carbon fiber furnace filter with a MERV 10 rating, designed to capture up to 85% more airborne particles including dust, smoke, mold spores, and pet dander. It lasts up to four times longer than standard 1-inch filters, requiring replacement only every 6-12 months, and is highly rated by users for reliable, efficient air purification in residential HVAC systems.

## Description

Honeywell says: Our filters are up to 4 times more effective and is up to 85% more efficient at capturing airborne particles compared to a standard one-inch filter. They captures both microscopic particles like dust and smoke in addition to larger contaminants such as mold spores and pet dander. Our filters last up to four times longer than a standard one-inch furnace filter. Replace them every 6-12 months versus monthly or quarterly changes.

## Features

- Fiber
- Imported
- The package weight of the product is 1.3999353637 pounds
- The package length of the product is 19.9999999796 inches
- The package width of the product is 19.9999999796 inches
- The package height of the product is 4.599999995308 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007BL2CLG |
| Air Filter Construction | Pleated |
| Best Sellers Rank | #11,425 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #140 in Furnace Filters |
| Brand | Honeywell Home |
| Brand Name | Honeywell Home |
| Common Applications | Appliances, Residential |
| Compatible Devices | Furnace |
| Compatible Hvac Systems | residential |
| Customer Reviews | 4.6 out of 5 stars 1,362 Reviews |
| Filter Mounting Type | Slide In |
| Filter Shape | Rectangular |
| Included Components | Filter |
| Item Dimensions L x W x Thickness | 20"L x 20"W x 4"Th |
| Item Type Name | Filter |
| Item Weight | 16 ounces |
| MERV Rating | 10 |
| Manufacturer | Honeywell Home |
| Manufacturer Part Number | FC100A1011 |
| Material | Carbon Fiber |
| Material Type | Carbon Fiber |
| Model Number | FC100A1011 |
| Number of Items | 1 |
| Number of Packs | 2 |
| Product Dimensions | 20"L x 20"W x 4"Th |
| Unit Count | 1 Count |

## Product Details

- **Air Filter Construction:** Pleated
- **Brand:** Honeywell Home
- **Compatible Devices:** Furnace
- **Filter Mounting Type:** Slide In
- **Filter Shape:** Rectangular
- **Item Weight:** 16 ounces
- **MERV Rating:** 10
- **Material:** Carbon Fiber
- **Number of Items:** 1
- **Product Dimensions:** 20"L x 20"W x 4"Th

## Images

![Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter - Image 1](https://m.media-amazon.com/images/I/51Mt7XATFDL.jpg)

## Frequently Bought Together

- Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter
- Honeywell Home AC Furnace Media Air Filter 20 x 25 x 4 MERV 11 (1 pk)

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**Shop now:** [https://www.desertcart.tn/products/3122286-honeywell-fc100a1011-20-x-20-x-4-replacement-media-air](https://www.desertcart.tn/products/3122286-honeywell-fc100a1011-20-x-20-x-4-replacement-media-air)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-24*