---
product_id: 274696096
title: "Aprilaire - 401 A1 401 Replacement Filter for Whole House Air Purifier Model: 2400, Space Gard 2400, MERV 10,White, (Pack of 1)"
brand: "aprilaire"
price: "$U7116"
currency: UYU
in_stock: false
reviews_count: 5
category: "Aprilaire"
url: https://www.desertcart.uy/products/274696096-aprilaire-401-a1-401-replacement-filter-for-whole-house-air
store_origin: UY
region: Uruguay
---

# Annual replacement for peak performance MERV 10 filtration power Proudly made in the USA Aprilaire - 401 A1 401 Replacement Filter for Whole House Air Purifier Model: 2400, Space Gard 2400, MERV 10,White, (Pack of 1)

**Brand:** aprilaire
**Price:** $U7116
**Availability:** ❌ Out of Stock

## Summary

> 🌬️ Elevate your air game—because your home deserves the freshest breath of life!

## Quick Answers

- **What is this?** Aprilaire - 401 A1 401 Replacement Filter for Whole House Air Purifier Model: 2400, Space Gard 2400, MERV 10,White, (Pack of 1) by aprilaire
- **How much does it cost?** $U7116 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/274696096-aprilaire-401-a1-401-replacement-filter-for-whole-house-air)

## Best For

- aprilaire enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Perfect fit for Aprilaire 2400 and Space Gard 2400 models—no guesswork, just pure performance.
- • **Breathe Cleaner, Live Better:** MERV 10 rating captures dust, pollen, mold spores, bacteria & pet dander for fresher air.
- • **Backed by Lung Health Leaders:** Proud partner of the American Lung Association, ensuring your air quality meets expert standards.
- • **Effortless Home Health Upgrade:** Simple annual replacement keeps your whole-house purifier running at optimal efficiency.
- • **Trusted American Craftsmanship:** Genuine Aprilaire filter designed and manufactured in the USA for unmatched quality.

## Overview

The Aprilaire 401 Replacement Filter is a MERV 10 rated, glass fiber air filter designed specifically for Aprilaire 2400 and Space Gard 2400 whole-house air purifiers. Made in the USA, it effectively removes airborne particles like dust, pollen, mold spores, bacteria, and pet dander to improve indoor air quality. Annual replacement ensures optimal purifier performance, supported by Aprilaire’s partnership with the American Lung Association.

## Description

Air quality matters. That’s why you trust Aprilaire to keep your home environment safe for you and your family. This genuine Aprilaire 401 Air Filter air filter removes airborne particles as they pass through the MERV 10 filter including dust, pollen, mold spores, bacteria, and pet dander. That means it makes the air in your home fresh and healthy so your family can breathe easy. Annual air filter replacements are a great way to keep your home and family protected. Aprilaire makes it easy to know what you’re breathing.

Review: This filter is a perfect fit for the AprilAire 2400 and makes maintenance simple. Installation is straightforward, and once in place it noticeably improves air quality, catching dust and allergens effectively. The build quality is solid, and it lasts a long time before needing to be replaced, which makes it a good value over time. I also appreciate that it seals well, so there’s no air bypassing the filter. Reliable, easy to install, and long-lasting—a solid replacement that keeps the system running smoothly.
Review: This review is on the AprilAire 1413 Performance Upgrade Filter Kit. It’s packaged very well for shipping and desertcart arrived at my door on Christmas Eve, just 2 days after I ordered it. All of the components have the look and feel of the highest quality and are very well made and designed. The assembly only took a few minutes to complete. The 6 metal frame pieces simply snap together. After removing the old, cumbersome filter from my Space-Gard 2400 housing, the new frame slides into place on the existing guides inside the housing. The new 413 pleated filter media has plastic guides securely attached to the top and bottom that simply slide into the guides on the new frame assembly. Reattach the door to the housing per the well illustrated instructions and you’re all done ! One of the best features of this filter kit is that you have the ability to use optional high performance filters offered by AprilAire. The standard 401 filters are okay but they can’t compare to the quality of the 413, 413 CBN (carbon) or the 416 HEPA style filters. Clean air in my home is important. That’s why I avoid the lower cost and quality imported filters. desertcart carries genuine American made AprilAire Filters 🇺🇸.

## Features

- BUY WITH CONFIDENCE This genuine Aprilaire 401 replacement air filter was designed and manufactured in the U.S.A. by Aprilaire – the leader in indoor air quality solutions to optimize the performance of your Aprilaire Air Purifier Model: Aprilaire 2400, or Space Gard 2400
- CREATE A HEALTHIER HOME by preventing airborne particles from circulating through the air in your home. This Aprilaire 401 replacement air filter removes airborne particles as they pass through the MERV 10 filter including dust, pollen, mold spores, bacteria, and pet dander
- FOR OPTIMAL PERFORMANCE replace air filter annually
- SAVE TIME & UPGRADE PERFORMACE Consider the Aprilaire 2400 Upgrade Kit. It replaces the original Aprilaire 401 filter with a high performance 413 filter and new filter frame system, eliminating pleat spacers
- PROUD PARTNER OF AMERICAN LUNG ASSOCIATION Aprilaire’s mission is to enhance everyone’s health by improving the air in their homes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003ZVK1CI |
| Item model number | 401 |
| Manufacturer | Aprilaire |
| Product Dimensions | 63.5 x 15.24 x 40.64 cm; 453.59 g |

## Product Details

- **Brand:** Aprilaire
- **Compatible devices:** Aprilaire Model: 2400, Space Gard Model: 2400
- **Item weight:** 1 Pounds
- **MERV rating:** 10
- **Material:** Glass Fiber

## Images

![Aprilaire - 401 A1 401 Replacement Filter for Whole House Air Purifier Model: 2400, Space Gard 2400, MERV 10,White, (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/41-s6vESItL.jpg)
![Aprilaire - 401 A1 401 Replacement Filter for Whole House Air Purifier Model: 2400, Space Gard 2400, MERV 10,White, (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/41Kylti+EXL.jpg)
![Aprilaire - 401 A1 401 Replacement Filter for Whole House Air Purifier Model: 2400, Space Gard 2400, MERV 10,White, (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/41hXQC5x7OL.jpg)
![Aprilaire - 401 A1 401 Replacement Filter for Whole House Air Purifier Model: 2400, Space Gard 2400, MERV 10,White, (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/41zeoDWJ2XL.jpg)
![Aprilaire - 401 A1 401 Replacement Filter for Whole House Air Purifier Model: 2400, Space Gard 2400, MERV 10,White, (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/51GhW5qtgqL.jpg)

## Questions & Answers

**Q: Is the replacement filter made by Aprilaire OR by Aprilaire / Space-Gard?**
A: ComfortGurus.com only sells OEM parts direct from the manufacturer. We cannot say the same for other companies, but if the Aprilaire 401 is purchased from ComfortGurus, they are OEM Aprilaire replacement filters. Please feel free to email us via Amazon with any other questions you may have.

**Q: is filter made by aprilaire**
A: I honestly don't remember, but I have been using 3rd-party filters for 10 years without any problem.  They have always last the full year and this one's goong on two years (the A/C check guy told me it's not dirty so it's fine not to change it).  Anyway, thanks for the reminder -- I need to order another one now.

**Q: is this filter aprilaire brand name or " healthy climate" brand**
A: Aprilaire brand

**Q: Does this replacement filter come in the Original Manufacturer's Packaging (Sealed/Never-Opened) - Exactly as you've advertised in the above photo?**
A: 2019-8-20 APRILAIRE MADE AND BOXED FILTER.
looks just like picture

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***J on 9 October 2025*

This filter is a perfect fit for the AprilAire 2400 and makes maintenance simple. Installation is straightforward, and once in place it noticeably improves air quality, catching dust and allergens effectively. The build quality is solid, and it lasts a long time before needing to be replaced, which makes it a good value over time. I also appreciate that it seals well, so there’s no air bypassing the filter. Reliable, easy to install, and long-lasting—a solid replacement that keeps the system running smoothly.

### ⭐⭐⭐⭐⭐ Review
*by A***N on 25 December 2023*

This review is on the AprilAire 1413 Performance Upgrade Filter Kit. It’s packaged very well for shipping and Amazon arrived at my door on Christmas Eve, just 2 days after I ordered it. All of the components have the look and feel of the highest quality and are very well made and designed. The assembly only took a few minutes to complete. The 6 metal frame pieces simply snap together. After removing the old, cumbersome filter from my Space-Gard 2400 housing, the new frame slides into place on the existing guides inside the housing. The new 413 pleated filter media has plastic guides securely attached to the top and bottom that simply slide into the guides on the new frame assembly. Reattach the door to the housing per the well illustrated instructions and you’re all done ! One of the best features of this filter kit is that you have the ability to use optional high performance filters offered by AprilAire. The standard 401 filters are okay but they can’t compare to the quality of the 413, 413 CBN (carbon) or the 416 HEPA style filters. Clean air in my home is important. That’s why I avoid the lower cost and quality imported filters. Amazon carries genuine American made AprilAire Filters 🇺🇸.

### ⭐⭐⭐⭐⭐ Review
*by T***S on 21 January 2026*

Expensive filter

## Frequently Bought Together

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---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-26*