---
product_id: 85736097
title: "Filter-Monster - Replacement Filter Kit with Pre-Filters - Compatible with Austin Air Healthmate FR400 Air Purifier Filter and Austin Air Models HM400, HM402, HM405, HM410, and HM450"
brand: "filter-monster.com"
price: "S/.1702"
currency: PEN
in_stock: true
reviews_count: 8
url: https://www.desertcart.pe/products/85736097-filter-monster-replacement-filter-kit-with-pre-filters-compatible-austin
store_origin: PE
region: Peru
---

# Includes 1 filter + 2 pre-filters for enhanced air purity Precision fit for 6 Austin Air purifier models 5-year long-lasting filter life Filter-Monster - Replacement Filter Kit with Pre-Filters - Compatible with Austin Air Healthmate FR400 Air Purifier Filter and Austin Air Models HM400, HM402, HM405, HM410, and HM450

**Brand:** filter-monster.com
**Price:** S/.1702
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe elite, stay ahead—your air’s new best friend.

## Quick Answers

- **What is this?** Filter-Monster - Replacement Filter Kit with Pre-Filters - Compatible with Austin Air Healthmate FR400 Air Purifier Filter and Austin Air Models HM400, HM402, HM405, HM410, and HM450 by filter-monster.com
- **How much does it cost?** S/.1702 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/85736097-filter-monster-replacement-filter-kit-with-pre-filters-compatible-austin)

## Best For

- filter-monster.com enthusiasts

## Why This Product

- Trusted filter-monster.com brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Engineered to fit Austin Air Healthmate FR400 and models HM400, HM402, HM405, HM410, HM450 perfectly—no guesswork.
- • **Triple Defense Filtration:** Comes with one main filter plus two pre-filters to trap dust and allergens before they reach your lungs.
- • **Effortless Maintenance Routine:** Simple swap every 5 years keeps your air purifier running at peak efficiency, even in challenging environments.
- • **Enduring Clean Air, 5 Years Strong:** Replace less, breathe better—filter designed for up to 5 years of premium performance under normal conditions.
- • **Robust Build, Reliable Performance:** Crafted from durable polypropylene, this filter kit balances longevity with high filtration standards.

## Overview

The Filter-Monster Replacement Filter Kit is a durable, precision-engineered air purifier filter compatible with multiple Austin Air Healthmate models. It includes one main filter and two pre-filters, designed to maintain optimal air quality for up to five years under normal conditions. With easy installation and robust polypropylene construction, it ensures long-lasting, high-performance filtration to keep your environment fresh and allergen-free.

## Description

Full description not available

## Features

- Compatibility: Replacement filter kit is compatible with Austin Air Healthmate FR400 Air Purifier filter. Fits Austin Air air purifier models HM400, HM402, HM405, HM410, HM450.
- Maintenance: Recommended to change this filter once every five (5) years under normal conditions, and more often under harsh air conditions. Package contains one (1) replacement filter and two (2) pre-filters.
- Approximate Measurements: 13.5 x 7.25 x 14.5 inches.
- Maintenance: Recommended to change this filter once every five (5) years under normal conditions, and more often under harsh air conditions. Package contains one (1) replacement filters and two (2) pre-filters.
- Approximate Measurements: 13.5 x 7.25 x 14.5 inches.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Filter-Monster.com |
| Model Info | fr400 |
| Item Weight | 17.56 pounds |
| Product Dimensions | 13.5 x 13.5 x 14.5 inches |
| Item model number | fr400 |
| Is Discontinued By Manufacturer | No |
| Part Number | AA-FM450-HM |
| Color | Multi-Color |
| Compatible Device | Air Purifier |
| Material Type | Polypropylene |
| Included Components | (1) filter, two (2) pre-filters |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Filter-Monster.com
- **Material:** Polypropylene
- **Product Dimensions:** 13.75"L x 13.75"W x 13.75"Th
- **Compatible Devices:** Air Purifier
- **EU Spare Part Availability Duration:** 5 Years
- **Item Weight:** 17.6 Pounds
- **Global Trade Identification Number:** 00850001466004
- **UPC:** 850001466004
- **Number of Items:** 3
- **Manufacturer:** Filter-Monster

## Images

![Filter-Monster - Replacement Filter Kit with Pre-Filters - Compatible with Austin Air Healthmate FR400 Air Purifier Filter and Austin Air Models HM400, HM402, HM405, HM410, and HM450 - Image 1](https://m.media-amazon.com/images/I/71c1bjvKGHL.jpg)

## Available Options

This product comes in different **Pattern Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Glad I replaced my filter with a new brand!
*by O***2 on December 8, 2022*

Fit perfectly into my Austin Air Health Mate unit. I placed the filter in 1st. Then I linned up BOTH pre-filters, bent them into a circle and nudged them into the tight space around the filter. I began nudging one end a few inches, worked my way around, doubled up the ends and nudged them in. I repeated this as I'd push the filter to the opposite side by a few hairs but just enough to keep nudging a few inches at a time. I was able to get my fingers into the corner spaces to do the most nudging downward till both filters were fully inside the unit and surrounding the new filter. I placed the black filter on top because my unit is black and the tiny air holes tend to show the filter a bit so may as well match. For white or off-white units, place the white prefilter towards the outside of the unit if also using the black prefilter.So, I've been running my unit 24-7 for one week with this new label filter. I'm very satisfied as evidence by not needing to dust up fine dust off my black carved out headboard. I live near the freeway so fine particles and dust is an issue even with screens on my windows. Plus I have two awesome dogs who sleep in my bedroom. I suffer from alergies so good air quality is critical, as it should be for everyone. Overall, I'm very satisfied with this filter and super happy to save a lot of money. Brand name filters are overpriced just because a manufacturer has their own models. I'm so glad there's finally some competition and more people can afford better air quality, for their health and well being.

### ⭐⭐⭐⭐⭐ perfect
*by S***R on September 16, 2019*

I havn't used this air cleaner for years cause the filters were too expensive. When we found this company we jumped on it cause the price is so so much better. But you don't know till you recieve it if it is really quality. Well this is better than the original filter and so effective. We love having it on. I was just Diagnosed with a lung disease and mold and allergins in a big problem for me. We put a sheet over our door and run this in a large bedroom, and the air is so clean, I have no symptoms at all when sleeping or relaxing. Thanks so much. Keep me on your mailing list, if you ever stop selling thru amazon. We need to know how to find you. Thanks

### ⭐⭐⭐⭐⭐ Fits Austin brand purifier well
*by A***R on February 16, 2025*

Have been using this filter for a few months in an Austin air purifier, and it’s working well. It was a perfect fit.

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-13*