--- product_id: 550222816 title: "AD3000 / AD3500 Genuine Replacement UltraHEPA Filter for Air Doctor 4- in-1 Home Purifier | MADE BY AIRDOCTOR (AD3500 UltraHEPA Filter)" brand: "airdoctor" price: "$166.31" currency: USD in_stock: true url: https://www.desertcart.us/products/550222816-ad3000-ad3500-genuine-replacement-ultrahepa-filter-for-air-doctor-4 store_origin: US region: United States of America --- # UltraHEPA captures 0.003 microns Fits both AD3000 & AD3500 models Foolproof one-way filter installation AD3000 / AD3500 Genuine Replacement UltraHEPA Filter for Air Doctor 4- in-1 Home Purifier | MADE BY AIRDOCTOR (AD3500 UltraHEPA Filter) **Brand:** airdoctor **Price:** $166.31 **Availability:** βœ… In Stock ## Summary > 🌬️ Elevate your air game with the only filter that truly fits and filters beyond the standard! ## Quick Answers - **What is this?** AD3000 / AD3500 Genuine Replacement UltraHEPA Filter for Air Doctor 4- in-1 Home Purifier | MADE BY AIRDOCTOR (AD3500 UltraHEPA Filter) by airdoctor - **How much does it cost?** $166.31 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/550222816-ad3000-ad3500-genuine-replacement-ultrahepa-filter-for-air-doctor-4) ## Best For - airdoctor enthusiasts ## Why This Product - Trusted airdoctor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Effortless Installation:** Redesigned for foolproof alignment, making filter replacement quick and stress-free. - β€’ **Universal Compatibility:** One genuine filter fits both AD3000 and AD3500 modelsβ€”no guesswork, no hassle. - β€’ **Long-Lasting Performance:** Replace annually to maintain peak purification and breathe confidently all year round. - β€’ **Cost-Effective Authenticity:** Only genuine AirDoctor filters guarantee optimal performance and protect your investment. - β€’ **Unmatched Filtration Precision:** Captures particles 100x smaller than standard HEPA for pristine air quality. ## Overview The AIRDOCTOR UltraHEPA Replacement Filter is engineered exclusively for AD3000 and AD3500 air purifiers, delivering advanced filtration that traps particles as tiny as 0.003 micronsβ€”100 times finer than typical HEPA filters. Its redesigned, foolproof installation ensures seamless replacement, while annual use guarantees sustained air purity. Genuine AirDoctor filters provide unmatched compatibility and cost efficiency, making them the essential upgrade for healthier indoor environments. ## Description AIRDOCTOR AD3000 / AD3500 Genuine Replacement UltraHEPA Filter for Air Doctor 4- in-1 Home Purifier | MADE BY AIRDOCTOR (AD3500 UltraHEPA Filter) ## Features - True Perfect Compatibility With AD3000 & AD3500: 1 Genuine AirDoctor UltraHEPA replacement filter, the only filter that is truly compatible with AD3500 and AD3000 - Fits BOTH Models - Updated Filter Design: Our thoughtfully designed new filter eliminates guesswork and simplifies the installation process with a foolproof alignment, with only one way to fit the filters in - REeplacement: Replace AirDoctor UltraHEPA filters every 12 months (under normal use) for best performance - Cutting-Edge Technology: Proven to capture airborne contaminants such as dust, smoke, pet hair, dander as small as .003 microns in size – 100 times smaller than the HEPA standard! - Cost Efficient: Save money in the long run with genuine AirDoctor filters, as they are the only ones guaranteed to work with your AD3500 & AD3000. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand Name | AIRDOCTOR | | Model Info | ['AD3000', 'AD3500'] | | Item Weight | 1.49 pounds | | Product Dimensions | 17 x 14 x 2 inches | | Item model number | ['AD3000', 'AD3500'] | | Part Number | AD300HRF02 AD350HRF02 | | Color | white | | Compatible Device | Air Purifier | | Material Type | AD3500 UltraHEPA Filter | | Included Components | UltraHEPA Filter | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** AIRDOCTOR - **Material:** AD3500 UltraHEPA Filter - **Product Dimensions:** 17"L x 14"W x 2"Th - **MERV Rating:** 18 - **Compatible Devices:** Air Purifier - **Item Weight:** 0.68 Kilograms - **UPC:** 874617004924 - **Number of Items:** 1 - **Manufacturer:** AirDoctor - **Product Grade:** new ## Images ![AD3000 / AD3500 Genuine Replacement UltraHEPA Filter for Air Doctor 4- in-1 Home Purifier | MADE BY AIRDOCTOR (AD3500 UltraHEPA Filter) - Image 1](https://m.media-amazon.com/images/I/61L6NyAmImL.jpg) ## Frequently Bought Together - AIRDOCTOR AD3000 / AD3500 FITS BOTH MODELS Genuine Replacement UltraHEPA Filter for Air Doctor 4-in-1 Home Purifier | MADE BY AIRDOCTOR - AIRDOCTOR AD3000 / AD3500 FITS BOTH MODELS Genuine Replacement Carbon Gas Trap VOC Filters with Pre-Filter for AirDoctor 3500 | MADE BY AIRDOCTOR - AIRDOCTOR AD3000 / AD3500 Fits Both Models Genuine Filter Replacements - One Year Combo Pack Includes: 1 UltraHEPA & 2 Carbon/Gas Trap/VOC & Pre-Filters (AD3500 / AD3000 One Year Combo Pack) --- ## 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.us/products/550222816-ad3000-ad3500-genuine-replacement-ultrahepa-filter-for-air-doctor-4](https://www.desertcart.us/products/550222816-ad3000-ad3500-genuine-replacement-ultrahepa-filter-for-air-doctor-4) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-15*