--- product_id: 387476161 title: "Mi Air Purifier HEPA Replacement Filter SCG4021GL" brand: "mi" price: "€ 178.01" currency: EUR in_stock: false reviews_count: 10 url: https://www.desertcart.be/products/387476161-mi-air-purifier-hepa-replacement-filter-scg4021gl store_origin: BE region: Belgium --- # 380m³/h high airflow 360° 3-layer filtration EZ 10-second filter swap Mi Air Purifier HEPA Replacement Filter SCG4021GL **Brand:** mi **Price:** € 178.01 **Availability:** ❌ Out of Stock ## Summary > 🌬️ Breathe Brilliance: Upgrade Your Air, Upgrade Your Life ## Quick Answers - **What is this?** Mi Air Purifier HEPA Replacement Filter SCG4021GL by mi - **How much does it cost?** € 178.01 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/387476161-mi-air-purifier-hepa-replacement-filter-scg4021gl) ## Best For - mi enthusiasts ## Why This Product - Trusted mi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Authenticity:** Genuine Xiaomi filter with RFID chip guarantees compatibility and peak purifier performance. - • **Turbocharged Airflow:** High-performance 380m³/h capacity ensures rapid purification for your workspace or home. - • **Effortless Filter Swap:** EZ 10-second slide-in design means zero downtime and no hassle—stay fresh without the wait. - • **Universal Compatibility:** Seamlessly fits Mi Air Purifier 2, 3 series & Pro models—upgrade your air quality across devices. - • **360° Triple-Layer Defense:** Primary, True HEPA & Activated Carbon layers trap 99.97% of pollutants for pristine air. ## Overview The Mi Air Purifier HEPA Replacement Filter SCG4021GL features a 360-degree 3-layer filtration system combining a primary filter, True HEPA, and activated carbon to capture 99.97% of airborne particles. With a high airflow rate of 380m³/h and an easy 10-second slide-in replacement, it ensures efficient and hassle-free air purification. Equipped with an RFID chip for genuine product verification, it is compatible with multiple Mi Air Purifier 2 and 3 series models, making it a smart, reliable upgrade for cleaner indoor air. ## Description 1 ## Features - 360 Degree 3-Layer Core, EZ 10 Second Filter Changes - High Performance up of 380m³/h, Genuiine Replacement with RFID chip. - Composed of 3 Layers: Primary Layer, True HEPA Layer & Activated Carbon Layer - Compatible with: Mi Air Purifier 2 / 2H / 2C / 2 Pro - Compatible with: Mi Air Purifier 3 / 3C / 3H / 3 Pro ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0964L9T8B | | ASIN | B0964L9T8B | | Air Filter Construction | Pleated | | Best Sellers Rank | #31,318 in Kitchen ( See Top 100 in Kitchen ) #256 in Air Purifier Filters | | Brand Name | MI | | Common Applications | Appliances | | Compatible Devices | Mi Air Purifier 3 / 3H / 3C / 3 Pro, Mi Air Purifier 2 / 2H / 2C / 2 Pro | | Customer Reviews | 4.5 4.5 out of 5 stars (125) | | Customer reviews | 4.5 4.5 out of 5 stars (125) | | Date First Available | 18 July 2021 | | Filter Mounting Type | Slide In | | Filter Shape | Rectangular | | Included Components | air purifier | | Item Dimensions L x W x Thickness | 8L x 8W x 11.5Th centimeters | | Item Type Name | Mi Air Purifier HEPA Replacement Filter M8R-FLH, Triple Layer with Activated Carbon, Compatible with Mi Air Purifier 3C 3H 3, 2C 2H 2S, Pro | | Item model number | M8R-FLH | | Manufacturer | Xiaomi | | Manufacturer | Xiaomi | | Manufacturer Part Number | LC-AirPuri-Grey-Pro | | Material Type | Nylon | | Model Number | M8R-FLH | | Number of Items | 1 | | Product Dimensions | 20.32 x 20.32 x 29.21 cm; 1.07 kg | | Product Grade | lightly used | | Unit Count | 1 Count | ## Product Details - **Brand:** MI - **Compatible devices:** Mi Air Purifier 3 / 3H / 3C / 3 Pro, Mi Air Purifier 2 / 2H / 2C / 2 Pro - **Filter Mounting Type:** Slide In - **Material:** Nylon - **Product dimensions:** 8L x 8W x 11.5Th centimeters ## Images ![Mi Air Purifier HEPA Replacement Filter SCG4021GL - Image 1](https://m.media-amazon.com/images/I/81WpkoMJNNS.jpg) ## Questions & Answers **Q: What's the opening id (inner dimension)? i'm trying to find a filter w/ a 6" id opening.** A: By K. Venanzi on June 21, 2022 **Q: Is this on original "xiaomi" profuct?** A: Yes. **Q: Will it fit smartmi hepa air purifiers for home large room bedroom (kqjhq01zm)?** A: Supported models written in title and description, if matched to yours then it should support. The product you wrote is too generic try to find specific model such as 3c, 3h, 4 pro and etc.. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by on Reviewed in the United Arab Emirates 17 October 2025* Genuine filter. It works smoothly ### ⭐⭐⭐⭐⭐ Excellent *by on Reviewed in the United Arab Emirates 31 July 2024* Thank you. Love it. ### ⭐⭐⭐⭐ It does the work. *by on Reviewed in the United Arab Emirates 8 July 2024* It marches the Xiaomi 3 H. The price is higher when compared to air purifiers age. ## Frequently Bought Together - Mi Air Purifier HEPA Replacement Filter M8R-FLH, Triple Layer with Activated Carbon, Compatible with Mi Air Purifier 3C 3H 3, 2C 2H 2S, Pro - Filter-Monster True HEPA Replacement Filter Compatible with Therapure TPP220M TPP220H Air Purifier - GermGuardian Filter B HEPA Pure Genuine Air Purifier Filter, Removes 99.97% of Pollutants, Wildfire Smoke, Odors, for AC4825, AC4300, AC4850, AC4880, AC4900, CDAP4500, AP2200, Black/Yellow, FLT4825 --- ## 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.be/products/387476161-mi-air-purifier-hepa-replacement-filter-scg4021gl](https://www.desertcart.be/products/387476161-mi-air-purifier-hepa-replacement-filter-scg4021gl) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-05*