---
product_id: 549126087
title: "True HEPA Filter Replacement Compatible with Filter Queen Defender 4000 7500 360 Air Purifier, High-efficiency True HEPA Filter with 4 Activated Carbon Pre-Filter"
brand: "ontheone"
price: "96819 Ft"
currency: HUF
in_stock: true
reviews_count: 5
url: https://www.desertcart.hu/products/549126087-true-hepa-filter-replacement-compatible-with-filter-queen-defender-4000
store_origin: HU
region: Hungary
---

# Includes 4 activated carbon pre-filters 99.97% airborne dust removal Compatible with Filter Queen models True HEPA Filter Replacement Compatible with Filter Queen Defender 4000 7500 360 Air Purifier, High-efficiency True HEPA Filter with 4 Activated Carbon Pre-Filter

**Brand:** ontheone
**Price:** 96819 Ft
**Availability:** ✅ In Stock

## Summary

> Breathe Fresh, Live Fresh! 🌱

## Quick Answers

- **What is this?** True HEPA Filter Replacement Compatible with Filter Queen Defender 4000 7500 360 Air Purifier, High-efficiency True HEPA Filter with 4 Activated Carbon Pre-Filter by ontheone
- **How much does it cost?** 96819 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/549126087-true-hepa-filter-replacement-compatible-with-filter-queen-defender-4000)

## Best For

- ontheone enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Easy:** Experience 99.97% cleaner air with True HEPA technology.
- • **Odor Eliminator:** Say goodbye to pet odors and smoke with advanced carbon filtration.
- • **Smart Investment:** Save money with included pre-filters and extended filter life.
- • **Hassle-Free Purchase:** Quality materials and refined production for your peace of mind.
- • **Long-Lasting Performance:** Replace every 6-8 months for continuous fresh air.

## Overview

The Ontheone True HEPA Filter Replacement is designed for the Filter Queen Defender 4000, 7500, and 360 Air Purifiers. This high-efficiency filter captures 99.97% of airborne particles down to 0.3 microns, while the included activated carbon pre-filters tackle odors and extend the filter's lifespan. With a recommended replacement every 6-8 months, enjoy cleaner air effortlessly.

## Description

OntheoneTrue HEPA Filter Replacement Compatible with Filter Queen Defender 4000 7500 360 Air Purifier, High-efficiency True HEPA Filter with 4 Activated Carbon Pre-Filter

## Features

- Compatible Models: Our 4000 filter replacement compatible with filter Queen Defender 4000 7500 360 Air Purifier, Please check your air purifier carefully to make sure it is the correct filter.
- High-Efficiency HEPA Filter: Adopting True HEPA filter remove 99.97% of airborne dusts PM2.5 down to 0.3 microns in size. Remove large and airborne particles, including dust, common particles, etc.
- Eliminate Large Particles & Unpleasant Odors: Pre-filter and carbon filter can effectively remove large particles in the air as well as some odors, such as pet odor, smoke, etc, which can effectively protect the carbon layer and HEPA and extend its service life.
- Package Included: 1 x True HEPA Filter and 4 x Activated Carbon Pre-Filter include. which help save money for you. It is recommended to replace every 6-8 months (dependent on air quality and use) so you can enjoy clean and filtered air for a long time.
- Purchase Hassle-Free: We strictly control the purchase of raw materials for the filters and the continuous refinement of the production process. If you have any questions, please feel free to contact us!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | Ontheone |
| Model Info | 4000 7500 360 |
| Product Dimensions | 28.7 x 28.7 x 20.57 cm; 1.52 kg |
| Part Number | 1 |
| Compatible Device | Compatible with Filter Queen Defender 4000 7500 360 Air Purifier |
| Material Type | Carbon Fiber |
| Included Components | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Item Weight | 1.52 Kilograms |

## Product Details

- **Air Filter Construction:** Pleated
- **Brand:** Ontheone
- **Compatible Devices:** Compatible with Filter Queen Defender 4000 7500 360 Air Purifier
- **MERV Rating:** 13
- **Manufacturer:** Ontheone
- **Material:** True HEPA
- **Number of Items:** 1
- **Product Dimensions:** 11.3"L x 11.3"W x 8.1"Th
- **Product Grade:** new
- **Unit Count:** 1.0 Count

## Images

![True HEPA Filter Replacement Compatible with Filter Queen Defender 4000 7500 360 Air Purifier, High-efficiency True HEPA Filter with 4 Activated Carbon Pre-Filter - Image 1](https://m.media-amazon.com/images/I/71HwzeTdlUL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Easy to assemble
  

*by S***A on Reviewed in the United States on 2 October 2024*

It was easy to change filters and quality is great.

### ⭐⭐⭐⭐ 







  
  
    Fit the machine
  

*by C***T on Reviewed in the United States on 10 January 2024*

Don’t know if it works as well as original filter queen filter

### ⭐⭐⭐⭐⭐ 







  
  
    Filter/ Red Light
  

*by S***L on Reviewed in the United States on 9 July 2024*

Seem to fit okay. Someone was to check the red light that stays on. Havint heard from anyone! Sharon Howell

## Frequently Bought Together

- Ontheone True HEPA Filter Replacement Compatible with Filter Queen Defender 4000 7500 360 Air Cleaner Purifier, High-efficiency True HEPA Filter with 4 Activated Carbon Pre-Filter
- FilterQueen Majestic Replacement Filter Kit, Premium Bundle, 6 Month Supply, Fits All Majestic Surface Cleaners
- GoodVac Replacement Activated Charcoal Filter Cones Odor Removing Filters Compatible with Filter Queen (2)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hu/products/549126087-true-hepa-filter-replacement-compatible-with-filter-queen-defender-4000](https://www.desertcart.hu/products/549126087-true-hepa-filter-replacement-compatible-with-filter-queen-defender-4000)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-04*