---
product_id: 420370772
title: "Xiaomi Smart Air Purifier 4 Lite Replacement Filter 3-in-1 True HEPA, High-Efficiency Activated Carbon, Suitable For Large Room"
brand: "xiaomi"
price: "459 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Xiaomi"
url: https://www.desertcart.pl/products/420370772-xiaomi-smart-air-purifier-4-lite-replacement-filter-3-in
store_origin: PL
region: Poland
---

# App-controlled seamless replacement Triple 3-in-1 filter system 99.97% allergen filtration Xiaomi Smart Air Purifier 4 Lite Replacement Filter 3-in-1 True HEPA, High-Efficiency Activated Carbon, Suitable For Large Room

**Brand:** xiaomi
**Price:** 459 zł
**Availability:** ✅ In Stock

## Summary

> 🌿 Breathe Brilliance: Elevate your space with Xiaomi’s smartest filter yet!

## Quick Answers

- **What is this?** Xiaomi Smart Air Purifier 4 Lite Replacement Filter 3-in-1 True HEPA, High-Efficiency Activated Carbon, Suitable For Large Room by xiaomi
- **How much does it cost?** 459 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/420370772-xiaomi-smart-air-purifier-4-lite-replacement-filter-3-in)

## Best For

- xiaomi enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Smart Swap:** Designed exclusively for Xiaomi Smart Air Purifier 4 Lite, ensuring a perfect fit and hassle-free replacement every time.
- • **Ultra-Clean Air, Always:** HEPA 13 filter traps 99.97% of microscopic allergens down to 0.3 microns for pristine indoor air quality.
- • **Whisper-Quiet Operation:** Operates at just 1 decibel noise level, keeping your environment peaceful and focused.
- • **Triple Defense Filtration:** 3-in-1 system combines True HEPA, activated carbon, and pre-filter layers to eliminate dust, odors, and harmful particles.
- • **Certified Performance You Can Trust:** ASHRAE MERV 16 certification guarantees top-tier filtration efficiency for large rooms up to 30 sqm.

## Overview

The Xiaomi Smart Air Purifier 4 Lite Replacement Filter features a high-efficiency 3-in-1 filtration system including True HEPA 13 and activated carbon, certified to filter 99.97% of allergens as small as 0.3 microns. Designed exclusively for the Xiaomi Smart Air Purifier 4 Lite, it ensures seamless, whisper-quiet operation and is perfect for large rooms up to 30 square meters. Backed by ASHRAE MERV 16 certification and a 1-year warranty, this filter guarantees premium air quality and effortless maintenance.

## Description

Xiaomi Smart Air Purifier 4 Lite Filter

Review: Great ‌ product - Working nicely
Review: Missing RFID, does not fit in the unit - The filtersI received were different from the ones I got before, it does not fit into the unit, it is missing the pull tab and the RFID in the bottom. Returned them immediately

## Features

- CompatibilityCan only be used with Xiaomi Smart Air Purifier 4 Lite.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TWRW7PT |
| Best Sellers Rank | #426 in Kitchen ( See Top 100 in Kitchen ) #5 in Air Purifier Filters |
| Brand | Xiaomi |
| Brand Name | Xiaomi |
| Color | grey |
| Colour | grey |
| Contaminant Filtration Capability | 99.97% |
| Control Method | App |
| Controller Type | Button Control |
| Customer Reviews | 4.4 out of 5 stars 251 Reviews |
| Filter Class | HEPA |
| Filter Type | Activated Carbon |
| Floor Area | 30.0 |
| Included Components | 1 |
| Item Dimensions D x W x H | 20D x 20W x 30H centimeters |
| Item Type Name | AIRPURIFIER FILTER |
| Item Weight | 199.99 Grams |
| Item weight | 199.99 Grams |
| Manufacture Year | 2021 |
| Manufacturer | Xiaomi |
| Model Number | Air Purifier 4 Lite Filter |
| Noise Level | 1 Decibels |
| Part Number | 6934177750434 |
| Particle Retention Size | 0.3 |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 20D x 20W x 30H centimeters |
| Special Features | By replacing the old filter, the air purifier is enabled to purify a constant and quality air, HEPA 13 filter: filters 99.97% of all allergens from 0.3 micron, Seamless replacement of the old filter, Suitable for Mi Air Purifier 4 Lite, Triple filter system |
| Specification Met | ASHRAE MERV 16 Certified |
| Unit Count | 1.1 Count |
| Warranty Description | 1 year |

## Product Details

- **Brand:** XIAOMI
- **Colour:** grey
- **Item weight:** 1.3 Kilograms
- **Power source:** Corded Electric
- **Product dimensions:** 20D x 20W x 30H centimeters

## Images

![Xiaomi Smart Air Purifier 4 Lite Replacement Filter 3-in-1 True HEPA, High-Efficiency Activated Carbon, Suitable For Large Room - Image 1](https://m.media-amazon.com/images/I/71SNSw4PUyL.jpg)
![Xiaomi Smart Air Purifier 4 Lite Replacement Filter 3-in-1 True HEPA, High-Efficiency Activated Carbon, Suitable For Large Room - Image 2](https://m.media-amazon.com/images/I/71g9i8DrR7L.jpg)
![Xiaomi Smart Air Purifier 4 Lite Replacement Filter 3-in-1 True HEPA, High-Efficiency Activated Carbon, Suitable For Large Room - Image 3](https://m.media-amazon.com/images/I/71NLad97e4L.jpg)
![Xiaomi Smart Air Purifier 4 Lite Replacement Filter 3-in-1 True HEPA, High-Efficiency Activated Carbon, Suitable For Large Room - Image 4](https://m.media-amazon.com/images/I/91Hl6foYEoL.jpg)
![Xiaomi Smart Air Purifier 4 Lite Replacement Filter 3-in-1 True HEPA, High-Efficiency Activated Carbon, Suitable For Large Room - Image 5](https://m.media-amazon.com/images/I/81k1ffYESHL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great ‌ product
*by J***I on 6 November 2024*

Working nicely

### ⭐ Missing RFID, does not fit in the unit
*by J***H on 29 March 2024*

The filtersI received were different from the ones I got before, it does not fit into the unit, it is missing the pull tab and the RFID in the bottom. Returned them immediately

### ⭐⭐⭐⭐ Xiaomi Smart Air Purifier 4 Lite Filter
*by A***J on 16 August 2023*

Not always in stock and feels kinda expensive for what it is.

## Frequently Bought Together

- Xiaomi Smart Air Purifier 4 Lite Filter 34965
- Xiaomi Smart Air Purifier 4 Compact Filter 38752
- Xiaomi Smart Air Purifier 4 Pro

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-07-26*