---
product_id: 3122286
title: "Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter"
brand: "honeywell"
price: "A$83"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/3122286-honeywell-fc100a1011-20-x-20-x-4-replacement-media-air
store_origin: AU
region: Australia
---

# MERV 10 Efficiency 20" x 20" x 4" Size Carbon Fiber Material Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter

**Brand:** honeywell
**Price:** A$83
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Air Quality Game!

## Quick Answers

- **What is this?** Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter by honeywell
- **How much does it cost?** A$83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/3122286-honeywell-fc100a1011-20-x-20-x-4-replacement-media-air)

## Best For

- honeywell enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Designed to fit seamlessly in standard furnace systems.
- • **Breathe Easy:** Experience cleaner air with MERV 10 filtration.
- • **Durable Design:** Crafted from high-quality carbon fiber for longevity.
- • **Reliable Performance:** Non-discontinued model ensures consistent availability.
- • **Lightweight Convenience:** Weighs only 1 pound for easy handling.

## Overview

The Honeywell FC100A1011 is a high-performance replacement media air furnace filter, measuring 20" x 20" x 4". Made from durable carbon fiber, it boasts a MERV 10 rating for superior air filtration, ensuring you breathe cleaner air in your home or office. Weighing just 1 pound, this filter is easy to handle and fits perfectly in standard furnace systems, making it a reliable choice for maintaining air quality.

## Description

Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter

## Features

- Fiber
- Imported
- Filter Size: 20" x 20" x 4"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Honeywell Home |
| Part Number | FC100A1011 |
| Item Weight | 1 pounds |
| Product Dimensions | 17 x 28 x 26 inches |
| Item model number | FC100A1011 |
| Is Discontinued By Manufacturer | No |
| Size | 1 Count |
| Material | Carbon Fiber |
| Item Package Quantity | 1 |
| Minimum Efficiency Reporting Values (MERV) | 10 |
| Certification | not_applicable |
| Included Components | Filter |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Honeywell Home
- **Material:** Carbon Fiber
- **Product Dimensions:** 20"L x 20"W x 4"Th
- **MERV Rating:** 10
- **Compatible Devices:** Furnace
- **Item Weight:** 1 Pounds
- **Number of Items:** 1
- **Manufacturer:** Honeywell Home
- **Product Grade:** new
- **Unit Count:** 1.0 Count

## Images

![Honeywell FC100A1011 20 x 20 x 4 replacement media air furnace filter - Image 1](https://m.media-amazon.com/images/I/618w067B-qL.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.com.au/products/3122286-honeywell-fc100a1011-20-x-20-x-4-replacement-media-air](https://www.desertcart.com.au/products/3122286-honeywell-fc100a1011-20-x-20-x-4-replacement-media-air)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-08*