--- product_id: 271269996 title: "Aprilaire - 501 A1 501 Replacement Filter for Whole House Electronic Air Purifier Model: 5000, MERV 16 (Pack of 1)" brand: "aprilaire" price: "€ 223.11" currency: EUR in_stock: true reviews_count: 5 category: "Aprilaire" url: https://www.desertcart.it/products/271269996-aprilaire-501-a1-501-replacement-filter-for-whole-house-electronic store_origin: IT region: Italy --- # 98% allergy & asthma trigger filtration 90% virus-size particle capture Made in USA, premium quality Aprilaire - 501 A1 501 Replacement Filter for Whole House Electronic Air Purifier Model: 5000, MERV 16 (Pack of 1) **Brand:** aprilaire **Price:** € 223.11 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe Brilliance: Elevate your air, elevate your life. ## Quick Answers - **What is this?** Aprilaire - 501 A1 501 Replacement Filter for Whole House Electronic Air Purifier Model: 5000, MERV 16 (Pack of 1) by aprilaire - **How much does it cost?** € 223.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/271269996-aprilaire-501-a1-501-replacement-filter-for-whole-house-electronic) ## Best For - aprilaire enthusiasts ## Why This Product - Trusted aprilaire brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Allergy & Asthma Defense:** Effectively traps dust, pollen, mold spores, pet dander, and more to reduce triggers year-round. - • **Elite MERV 16 Filtration:** Captures up to 90% of virus-size particles and 98% of allergens for a healthier home environment. - • **Seamless HVAC Integration:** Specifically designed for Aprilaire Model 5000 to optimize purifier performance and air flow. - • **Effortless Replacement Fit:** Precision dimensions ensure quick, hassle-free filter swaps to keep your air purifier running at peak. - • **Trusted American Craftsmanship:** Proudly manufactured in the USA by the leader in indoor air quality solutions. ## Overview The Aprilaire 501 Replacement Filter is a high-efficiency MERV 16 filter engineered for the Aprilaire 5000 Whole House Electronic Air Purifier. It captures up to 90% of virus-sized particles and 98% of airborne allergens including dust, pollen, and pet dander, ensuring cleaner, healthier indoor air. Made in the USA with premium glass fiber material, this filter fits perfectly and maintains optimal purifier performance, making it an essential upgrade for allergy and asthma sufferers seeking year-round relief. ## Description The air in your home has the potential to impact the health and wellness of you and your family. With Aprilaire you have the power to use your whole-home air cleaner to remove allergy and asthma triggers from the air circulating through your HVAC system to help create a cleaner and healthier home environment during allergy season and all year long. The Aprilaire 501 Allergy, Asthma, & Virus Air Filter captures up to 90% of virus-size airborne particles including tobacco smoke and smog, and up to 98% of airborne allergy and asthma triggers including dust, pollen, mold spores, bacteria, pet dander, and dust mites by circulating the air in your home through the MERV 16 filter. For help with allergy and asthma triggers during allergy season and beyond, trust the Aprilaire 501 Allergy, Asthma, & Virus Air Filter. Review: I have been using the AprilAire 501 Replacement Filter for my AprilAire 5000 Whole-House Air Purifier for several years now, and it has consistently exceeded my expectations. As someone deeply concerned with maintaining high air quality in my home, I replace the filters twice a year to ensure optimal performance. The MERV 15 rating of these filters is impressive, capturing even the smallest particles that other filters might miss. This level of filtration not only protects my HVAC system by keeping it free of dust and debris but also significantly improves the air quality throughout my entire house. I’ve noticed a marked reduction in allergens, which has been particularly beneficial for my family's health. Each filter's dimensions of 16x25x6 fit perfectly in my unit, making the replacement process straightforward and hassle-free. The durability and efficiency of these filters justify their cost, as they offer peace of mind by ensuring that the air we breathe is as clean as possible. Overall, the AprilAire 501 Replacement Filters have been a reliable and essential component in maintaining both the integrity of my home and the health of my loved ones. I highly recommend them to anyone looking for a high-quality, dependable air filtration solution. Review: The filters have gotten very expensive. The filter serves it's purpose, fits well, very good quality. The package arrived in a reasonable amount of time. ## Features - BUY WITH CONFIDENCE This genuine Aprilaire replacement filter was designed and manufactured in the U.S.A. by Aprilaire – the leader in indoor air quality solutions - OPTIMIZES THE PERFORMANCE of your Aprilaire Electronic Air Purifier Model: 5000 - CAPTURES UP TO 90% OF VIRUS-SIZE airborne particles passing through the MERV 16 filter including airborne particulates associated with tobacco smoke and smog - TRAPS UP TO 98% OF AIBORNE ALLERGY AND ASTHMA TRIGGERS from circulating through the air in your home as they pass through the MERV 16 filter including dust, pollen, mold spores, bacteria, pet dander, and dust mites - Packaging may vary from image shown ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0039PF0ZI | | Brand Name | Aprilaire | | Compatible Devices | Aprilaire Air Purifier Model: 5000 | | Customer Reviews | 4.7 4.7 out of 5 stars (2,802) | | Global Trade Identification Number | 00686720050121, 00686720501005 | | Included Components | (1) Aprilaire 501 Replacement Air Filter | | Item Weight | 907 g | | MERV Rating | 16 | | Manufacturer | Aprilaire | | Manufacturer Part Number | 501 A1 | | Material Type | Glass Fiber | | Model Number | 5000 | | Number of Items | 1 | | UPC | 686720501005 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Aprilaire - **Compatible devices:** Aprilaire Air Purifier Model: 5000 - **Item weight:** 907 g - **MERV rating:** 16 - **Material:** Glass Fiber ## Images ![Aprilaire - 501 A1 501 Replacement Filter for Whole House Electronic Air Purifier Model: 5000, MERV 16 (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/818rQeR3fgL.jpg) ![Aprilaire - 501 A1 501 Replacement Filter for Whole House Electronic Air Purifier Model: 5000, MERV 16 (Pack of 1) - Image 2](https://m.media-amazon.com/images/I/81vRLSdENOL.jpg) ![Aprilaire - 501 A1 501 Replacement Filter for Whole House Electronic Air Purifier Model: 5000, MERV 16 (Pack of 1) - Image 3](https://m.media-amazon.com/images/I/61ecrUXSzdL.jpg) ![Aprilaire - 501 A1 501 Replacement Filter for Whole House Electronic Air Purifier Model: 5000, MERV 16 (Pack of 1) - Image 4](https://m.media-amazon.com/images/I/81-jwtv64OL.jpg) ![Aprilaire - 501 A1 501 Replacement Filter for Whole House Electronic Air Purifier Model: 5000, MERV 16 (Pack of 1) - Image 5](https://m.media-amazon.com/images/I/71l6JYEr+XL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***I on 17 May 2024* I have been using the AprilAire 501 Replacement Filter for my AprilAire 5000 Whole-House Air Purifier for several years now, and it has consistently exceeded my expectations. As someone deeply concerned with maintaining high air quality in my home, I replace the filters twice a year to ensure optimal performance. The MERV 15 rating of these filters is impressive, capturing even the smallest particles that other filters might miss. This level of filtration not only protects my HVAC system by keeping it free of dust and debris but also significantly improves the air quality throughout my entire house. I’ve noticed a marked reduction in allergens, which has been particularly beneficial for my family's health. Each filter's dimensions of 16x25x6 fit perfectly in my unit, making the replacement process straightforward and hassle-free. The durability and efficiency of these filters justify their cost, as they offer peace of mind by ensuring that the air we breathe is as clean as possible. Overall, the AprilAire 501 Replacement Filters have been a reliable and essential component in maintaining both the integrity of my home and the health of my loved ones. I highly recommend them to anyone looking for a high-quality, dependable air filtration solution. ### ⭐⭐⭐⭐⭐ Review *by L***O on 27 July 2024* The filters have gotten very expensive. The filter serves it's purpose, fits well, very good quality. The package arrived in a reasonable amount of time. ### ⭐⭐⭐⭐⭐ Review *by C***E on 3 January 2026* Works great. Better price than the stores near me. Easy to install. ## Frequently Bought Together - AprilAire 501 Replacement Filter for AprilAire 5000 Whole-House Air Purifier - MERV 15 Equivalent, 16x25x6 Air Filter (Pack of 1) - AprilAire H635EZ1A Humidifier Filter/Water Panel Assembly Replacement Kit for AprilAire Whole-House Humidifier Models: 600, 600A, and 600M - AprilAire 10 Water Panel Humidifier Filter Replacement for AprilAire Whole-House Humidifier Models 110, 220, 500, 500A, 500M, 550, 550A, 558 (Pack of 2) --- ## 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.it/products/271269996-aprilaire-501-a1-501-replacement-filter-for-whole-house-electronic](https://www.desertcart.it/products/271269996-aprilaire-501-a1-501-replacement-filter-for-whole-house-electronic) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-15*