---
product_id: 337376333
title: "Genuine HEPASilent Replacement 7400 Smart Filter for 7440i, 7470i Air Purifier – Removes 99.97% of Pollen, Dust, Pet Dander, Mould, Bacteria & Viruses Activated Carbon Reduces VOCs, Chemicals"
brand: "blueair"
price: "103603 Ft"
currency: HUF
in_stock: true
reviews_count: 6
url: https://www.desertcart.hu/products/337376333-genuine-hepasilent-replacement-7400-smart-filter-for-7440i-7470i-air
store_origin: HU
region: Hungary
---

# Activated carbon VOC absorption 99.97% particle removal Smart RFID filter tracking Genuine HEPASilent Replacement 7400 Smart Filter for 7440i, 7470i Air Purifier – Removes 99.97% of Pollen, Dust, Pet Dander, Mould, Bacteria & Viruses Activated Carbon Reduces VOCs, Chemicals

**Brand:** blueair
**Price:** 103603 Ft
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe smarter, live fresher—filter like a pro!

## Quick Answers

- **What is this?** Genuine HEPASilent Replacement 7400 Smart Filter for 7440i, 7470i Air Purifier – Removes 99.97% of Pollen, Dust, Pet Dander, Mould, Bacteria & Viruses Activated Carbon Reduces VOCs, Chemicals by blueair
- **How much does it cost?** 103603 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/337376333-genuine-hepasilent-replacement-7400-smart-filter-for-7440i-7470i-air)

## Best For

- blueair enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched 99.97% Filtration:** HEPASilent tech captures particles down to 0.1 microns for pristine air quality.
- • **SmartFilter RFID Integration:** Automatically tracks filter life and resets replacement reminders—effortless maintenance.
- • **Dual-Stage Purification Power:** Combines particle trapping with activated carbon to neutralize odors, VOCs, and chemicals.
- • **Naturally Antibacterial Fibers:** Polypropylene fibers inhibit bacteria and mold growth, ensuring cleaner, safer air.
- • **Seamless Compatibility & Performance:** Genuine Blueair filter engineered for HealthProtect 7440i & 7470i models—guaranteed optimal fit and efficiency.

## Overview

The Blueair Genuine HEPASilent Replacement 7400 Smart Filter is a premium, dual-stage air purifier filter designed exclusively for HealthProtect 7440i and 7470i models. Utilizing proprietary HEPASilent technology, it removes 99.97% of airborne particles as small as 0.1 microns, including allergens, bacteria, viruses, and VOCs. Equipped with a smart RFID chip, it monitors filter status and automates replacement reminders, while activated carbon and antibacterial fibers ensure comprehensive odor and microbial control for a healthier indoor environment.

## Description

Blueair’s most advanced filter, SmartFilter is designed to deliver superior performance. The technology allows the air purifiers to deliver more clean air with less noise and less energy. The electrostatic charged particles stick to the filters efficiently, and the activated carbon integrated in the filters adsorbs any odors and gases. This HEPASilent Ultra technology combines electrostatic and mechanical filtration to remove 99,97% of airborne particles down to 0.1 micron such as allergens, dust, pollen, mold, dander, viruses & bacteria’s, VOCs, and odors.

Review: Superb filter for Blueair machine - Always buy the real one as others rejected by the machine. Worth every penny!
Review: Il prodotto corrisponde perfettamente alla recensione: si tratta del filtro originale previsto per il depuratore. L'installazione è facile ed immediata.

## Features

- GENUINE BLUEAIR HEALTHPROTECT 7440i AND 7470i REPLACEMENT FILTER: Created by Blueair to be compatible with the HealthProtect 7400 series air purifiers to guarantee optimal performance and maximum filtration efficiency; compatible with 7440i and 7470i
- SUPERIOR QUALITY HEPASILENT FILTER: The combination particle and carbon filter removes 99.97% of airborne particles, down to 0.1 microns in size with HEPASilent filtration; HEPASilent technology is unique to Blueair and not available in alternatives
- EFFECTIVE 2-STAGE FILTRATION: The particle filter traps airborne particles including pollen, dust, mould, pet dander, viruses, bacteria; Activated coconut carbon absorbs light gases, including VOCs, chemicals, and odours from pets, smoke, and cooking
- SMART FILTER: Blueair’s most advanced filter, SmartFilter is designed to deliver superior performance - equipped with a smart RFID chip to accurately monitor filter status and automatically reset the replace filter reminder when a new filter is installed
- NATURALLY ANTIBACTERIAL: The naturally antibacterial polypropylene fibres in Blueair filters prevent bacteria and mould growth, so our filters never put bacteria and mould back into the air

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091CLWSGG |
| Best Sellers Rank | 550,252 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 617 in Air Purifiers |
| Brand | BLUEAIR |
| Colour | Black |
| Compatible Models | Kompatibeln mit HealthProtect 7400 |
| Customer Reviews | 4.1 4.1 out of 5 stars (32) |
| Date First Available | 31 Mar. 2020 |
| Item Weight | 1 kg |
| Material | Carbon |
| Model Number | 105713 |
| Product Dimensions | 8.64 x 23.37 x 33.02 cm; 1 kg |
| Special Features | HEPASilent technology, SmartFilter with RFID chip, Activated carbon for odor and gas absorption |

## Product Details

- **Brand:** BLUEAIR
- **Colour:** Black
- **Item weight:** 1 Kilograms
- **Power source:** Corded Electric
- **Product dimensions:** 9.8D x 24W x 34H centimetres

## Images

![Genuine HEPASilent Replacement 7400 Smart Filter for 7440i, 7470i Air Purifier – Removes 99.97% of Pollen, Dust, Pet Dander, Mould, Bacteria & Viruses Activated Carbon Reduces VOCs, Chemicals - Image 1](https://m.media-amazon.com/images/I/81zlaQ6m2LL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb filter for Blueair machine
*by J***H on 13 August 2025*

Always buy the real one as others rejected by the machine. Worth every penny!

### ⭐⭐⭐⭐⭐ Review
*by A***O on 3 July 2025*

Il prodotto corrisponde perfettamente alla recensione: si tratta del filtro originale previsto per il depuratore. L'installazione è facile ed immediata.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 24 September 2023*

Good, makes a good job, expensive filter but trusted, avoid getting similar as they don't work, other are only carbon filter without all properties such virus or bacteria mesh. Satisfied and recommend if you already invest in blueair unit

## Frequently Bought Together

- Blueair Genuine HEPASilent Replacement 7400 Smart Filter for 7440i, 7470i Air Purifier – Removes 99.97% of Pollen, Dust, Pet Dander, Mould, Bacteria & Viruses Activated Carbon Reduces VOCs, Chemicals
- Blueair Genuine HEPASilent Replacement 7700 Smart Filter for 7740i, 7770i Air Purifier – Removes 99.97% of Pollen, Dust, Pet Dander, Mould, Bacteria & Viruses Activated Carbon Reduces VOCs, Chemicals

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-08*