---
product_id: 617432241
title: "FLEX Wet/Dry HEPA Filter, Compatible with FLEX Wet/Dry Vacuum - FT521"
brand: "flex"
price: "€ 83.85"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/617432241-flex-wet-dry-hepa-filter-compatible-with-flex-wet-dry
store_origin: NL
region: Netherlands
---

# Washable for reuse Easy to clean 99.97% particle capture FLEX Wet/Dry HEPA Filter, Compatible with FLEX Wet/Dry Vacuum - FT521

**Brand:** flex
**Price:** € 83.85
**Availability:** ✅ In Stock

## Summary

> 🧹 Clean smarter, not harder!

## Quick Answers

- **What is this?** FLEX Wet/Dry HEPA Filter, Compatible with FLEX Wet/Dry Vacuum - FT521 by flex
- **How much does it cost?** € 83.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/617432241-flex-wet-dry-hepa-filter-compatible-with-flex-wet-dry)

## Best For

- flex enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Aesthetic:** With a modern grey and black design, this filter not only performs well but also looks great in your cleaning arsenal.
- • **Lightweight Design:** Weighing in at just 200 grams, this filter is easy to handle and install, making your cleaning routine a breeze.
- • **Perfect Compatibility:** Designed specifically for FLEX Wet/Dry Vacuums, ensuring a seamless fit and optimal performance.
- • **Eco-Friendly Maintenance:** Say goodbye to waste! This filter is dry cleanable and washable, ensuring longevity and sustainability.
- • **Unmatched Filtration Power:** Experience the ultimate in cleanliness with HEPA certification, capturing 99.97% of particles at just 0.3 microns.

## Overview

The FLEX Wet/Dry HEPA Filter (FT521) is a high-performance filtration solution designed for FLEX Wet/Dry Vacuums. It captures 99.97% of particles at 0.3 microns, is easy to clean and maintain, and is compatible with various models, making it an essential tool for maintaining a dust-free environment.

## Description

FLEX Wet/Dry HEPA Filter, Compatible with FLEX Wet/Dry Vacuum - FT521

## Features

- TRAPS DUST - Captures 99.97% of particles at 0.3 microns
- HEPA CERTIFIED - HEPA Certification for optimal filtration
- EASY TO CLEAN - Dry cleanable and washable for repeat usage
- COMPATIBILITY - Compatible with FLEX Wet/Dry Vacuum

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | FLEX |
| Part Number | FT521 |
| Product Dimensions | 15.01 x 7.01 x 14 cm; 199.58 Grams |
| Batteries | Lithium Ion batteries required. |
| Item model number | FT521 |
| Colour | Grey/Black |
| Material | Polyester |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Included Components | Dry HEPA Filter |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 200 g |

## Images

![FLEX Wet/Dry HEPA Filter, Compatible with FLEX Wet/Dry Vacuum - FT521 - Image 1](https://m.media-amazon.com/images/I/616ifz9TMHL.jpg)

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**Shop now:** [https://www.desertcart.nl/products/617432241-flex-wet-dry-hepa-filter-compatible-with-flex-wet-dry](https://www.desertcart.nl/products/617432241-flex-wet-dry-hepa-filter-compatible-with-flex-wet-dry)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-24*