--- product_id: 2031920 title: "germguardian Guardian Technologies FLT4010 Genuine High-Performance Allergen Air Purifier Replacement Filter A With Activated Charcoal Layer for Germguardian Purifier Ac4010, Ac4020 & More, Grey" brand: "germguardian" price: "Β₯6541" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/2031920-germguardian-guardian-technologies-flt4010-genuine-high-performance-allergen-air-purifier store_origin: JP region: Japan --- # Hassle-Free Fit Activated Charcoal Layer High-Performance Allergen Filter germguardian Guardian Technologies FLT4010 Genuine High-Performance Allergen Air Purifier Replacement Filter A With Activated Charcoal Layer for Germguardian Purifier Ac4010, Ac4020 & More, Grey **Brand:** germguardian **Price:** Β₯6541 **Availability:** βœ… In Stock ## Summary > 🌟 Breathe Fresh, Live Vibrant! ## Quick Answers - **What is this?** germguardian Guardian Technologies FLT4010 Genuine High-Performance Allergen Air Purifier Replacement Filter A With Activated Charcoal Layer for Germguardian Purifier Ac4010, Ac4020 & More, Grey by germguardian - **How much does it cost?** Β₯6541 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/2031920-germguardian-guardian-technologies-flt4010-genuine-high-performance-allergen-air-purifier) ## Best For - germguardian enthusiasts ## Why This Product - Trusted germguardian brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Odor-Free Living:** Activated carbon layer effectively neutralizes pet, smoke, and cooking odors. - β€’ **Perfect Fit, Every Time:** Designed specifically for GermGuardian models AC4010 & AC4020 for seamless integration. - β€’ **Cleaner Air, Happier You:** Elevate your home environment and breathe cleaner air effortlessly. - β€’ **Breathe Easy, Live Better:** Transform your indoor air quality with our high-performance allergen filter. - β€’ **Genuine Quality Assurance:** Trust in genuine GermGuardian parts for optimal air purifier performance. ## Overview The GermGuardian FLT4010 replacement filter is engineered for optimal performance in GermGuardian air purifiers, featuring a high-performance allergen filter and an activated charcoal layer to enhance indoor air quality by reducing odors and allergens. Designed for a perfect fit with models AC4010 and AC4020, this genuine replacement part ensures hassle-free maintenance and cleaner air for your home. ## Description BREATHE FRESH AND CLEANER AIR: GermGuardian genuine air purifier filters reduce unwanted odors and trap allergens to deliver refreshing air to your home. WHY USE GENUINE GERMGUARDIAN FILTER REPLACEMENTS: Your purifier is only as powerful and effective as the filter you put inside, and our Genuine GermGuardian replacement parts are essential for maintaining product performance. Each filter or bulb is designed specifically for a particular unit style. Not only will genuine replacement parts fit like a glove, but they also have the combination technology to match so that you can get the most out of your air purifier.DIMENSIONS: 6.29 x 3.97 x 0.78 in ## Features - WHY BUY GENUINE Each filter or bulb is specifically designed for a particular air purifier, and Genuine GermGuardian replacement parts fit like a glove and are essential for maintaining the performance of your air purifier - HASSLE FREE FIT: Genuine GermGuardian replacement parts fit like a glove and are designed for a particular unit style - BREATHE FRESH AND CLEANER AIR: A high performance allergen filter, activated charcoal layer, and pre filter work to help improve indoor air quality - AIR PURIFIER MODELS Replacement filter for GermGuardian Air Purifier models AC4010 & AC4020 and Black + Decker model BXAP040 - REDUCES ODORS Activated carbon filter reduces unwanted odors from pets, smoke, cooking fumes, and harmful VOC's emitted from a variety of household products and chemicals ## Images ![germguardian Guardian Technologies FLT4010 Genuine High-Performance Allergen Air Purifier Replacement Filter A With Activated Charcoal Layer for Germguardian Purifier Ac4010, Ac4020 & More, Grey - Image 1](https://m.media-amazon.com/images/I/81cHhojVXuL.jpg) ![germguardian Guardian Technologies FLT4010 Genuine High-Performance Allergen Air Purifier Replacement Filter A With Activated Charcoal Layer for Germguardian Purifier Ac4010, Ac4020 & More, Grey - Image 2](https://m.media-amazon.com/images/I/812IQzBwNQL.jpg) ![germguardian Guardian Technologies FLT4010 Genuine High-Performance Allergen Air Purifier Replacement Filter A With Activated Charcoal Layer for Germguardian Purifier Ac4010, Ac4020 & More, Grey - Image 3](https://m.media-amazon.com/images/I/715KqX4JVvL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Don’t settle for generic! *by T***C on Reviewed in the United States πŸ‡ΊπŸ‡Έ on February 20, 2023* The real deal! Great filter! ### ⭐⭐⭐⭐⭐ Competitive price *by R***3 on Reviewed in the United States πŸ‡ΊπŸ‡Έ on January 9, 2023* Fit perfectly and quick shipping. ### ⭐⭐⭐⭐⭐ Gets rid of allergens *by E***A on Reviewed in the United States πŸ‡ΊπŸ‡Έ on September 10, 2016* We use the guardian tabletop purifier in my daughter's room to help with her allergies. After originally buying the air purifier at a retail store and getting an extra filter there I was happy to find this here on Amazon. It helps save a little money since they are less expensive and I don't have to make a trip to the store just to find it isn't in stock (only one store carries the filters near us and it's in a different town - and it costs more). Since we have to replace this every few months buying it here is a great option. It's really easy to change out and you can even see all the particles it catches when you take it out - so you definitely know it's working. Actually, when you walk in her room it smells different than the rest of our bedrooms so I can tell its working. For our needs this filter and air purifier works great and is rather economical compared to others that our offered in stores and here on Amazon. You can even add to subscribe & save and pay even less and that way you know it's time to change your filter when it arrives at your door. I don't think it can get much better than that! --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/2031920-germguardian-guardian-technologies-flt4010-genuine-high-performance-allergen-air-purifier](https://www.desertcart.jp/products/2031920-germguardian-guardian-technologies-flt4010-genuine-high-performance-allergen-air-purifier) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-15*