--- product_id: 475792694 title: "AD2000 for Small & Medium Rooms and Small Bedrooms. 3 Stage Filtration with Pre-Filter, UltraHEPA, Carbon/VOC" brand: "airdoctor" price: "R$1330" currency: BRL in_stock: true reviews_count: 12 category: "Airdoctor" url: https://www.desertcart.com.br/products/475792694-ad2000-for-small-and-medium-rooms-and-small-bedrooms-3 store_origin: BR region: Brazil --- # 3-stage filter with activated carbon & VOC removal 99.99% UltraHEPA filtration @ 0.003 microns 305 ft² coverage in 15 min AD2000 for Small & Medium Rooms and Small Bedrooms. 3 Stage Filtration with Pre-Filter, UltraHEPA, Carbon/VOC **Brand:** airdoctor **Price:** R$1330 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe Brilliance: Elevate your space with hospital-grade air purity. ## Quick Answers - **What is this?** AD2000 for Small & Medium Rooms and Small Bedrooms. 3 Stage Filtration with Pre-Filter, UltraHEPA, Carbon/VOC by airdoctor - **How much does it cost?** R$1330 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/475792694-ad2000-for-small-and-medium-rooms-and-small-bedrooms-3) ## 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 - • **Smart Auto Mode:** Real-time air quality sensors adjust fan speed automatically, ensuring optimal clean air without lifting a finger. - • **Rapid Room Refresh:** Cleans 305 sq ft in just 15 minutes—perfect for bedrooms & home offices on the go. - • **Hospital-Grade Purity:** UltraHEPA filter captures particles 100x smaller than standard HEPA for near-total airborne contaminant removal. - • **Odor & Gas Neutralizer:** Premium activated carbon filter eliminates VOCs, smoke, pet odors, and more for fresher indoor air. - • **Whisper-Quiet Wellness:** Runs silently at 40 dB on low—breathe easier and sleep better without disruption. ## Overview The AirDoctor AD2000 is a compact, scientifically validated air purifier designed for small to medium rooms. Featuring a 3-stage filtration system—including UltraHEPA and activated carbon filters—it removes 99.99% of airborne particles down to 0.003 microns and neutralizes odors and VOCs. With rapid air circulation, smart auto mode, and whisper-quiet operation, it’s ideal for bedrooms, nurseries, and home offices, supporting better sleep and wellness. Eligible for FSA/HSA reimbursement, it combines premium performance with practical convenience. ## Description Buy AIRDOCTOR AD2000 for Small & Medium Rooms and Small Bedrooms. 3 Stage Filtration with Pre-Filter, UltraHEPA, Carbon/VOC: HEPA Air Purifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Very effective - This unit works so well in my small apartment. I keep it on automatic so it adjusts to the air quality thru-out the day. It is a bit louder at the higher fan levels which tells it is working but it is not too loud or intrusive. So glad I bought it. Review: Noticeable difference in air quality - This is the second air doctor we own and we absolutely love it. Placed this one in my sick relative’s room and they noticed the difference immediately. It helped keep the air crisp and clean for a very sensitive nose. The size is perfect for a bedroom. Needed this one quick so we used desertcart. ## Features - IDEAL FOR BEDROOMS, HOME OFFICES & MORE Perfect for bedrooms, nurseries, offices, and more. Rapidly cleans 305 ft2 in 15 minutes & up to 1,220 ft2 in 1 hour delivering consistent air purification where you sleep, work, study, and relax. - HOSPITAL-GRADE ULTRAHEPA FILTRATION AirDoctor AD2000 uses UltraHEPA filtration to capture 99.99% of airborne particles at 0.003 microns, 100x smaller than the HEPA standard. Removes allergens, dust, smoke, mold spores, pet dander, bacteria, and viruses. - PREMIUM ACTIVATED CARBON FILTER FOR GASES & ODORS Reduces toxic gases, odors, pet smells, cooking fumes, gas emissions, wildfire smoke, and VOCs. Made with activated carbon and potassium permanganate to absorb and break down gases and airborne chemicals. - REMOVES COMMON INDOOR AIRBORNE POLLUTANTS 3-stage filtration, backed by rigorous third-party testing, removes dust, allergens, smoke, mold spores, pet dander, pollen, and odors. Includes a Pre-Filter, Premium Activated Carbon filter, and UltraHEPA filter. - AUTO MODE WITH AIRDOCTOR HALO PM2.5 sensors monitor air in real time while the Halo displays color-coded quality levels. Auto Mode adjusts fan speed and activates Boost when needed. Includes timer, filter indicator, and 4 fan speeds. - PROVEN BY SCIENCE, BACKED BY TESTING Supported by independent third-party testing and built on a commitment to transparency, performance, and scientific validation. - QUIET OPERATION Designed for whisper-quiet performance so you can enjoy clean air without disruption. Runs quietly day and night while you sleep, work, or relax. - SUPPORT YOUR WELLNESS ROUTINE Cleaner air supports better sleep, breathing, and overall wellness. AirDoctor removes airborne irritants so you can breathe easier, sleep more comfortably, and wake up feeling refreshed. - GENUINE REPLACEMENT FILTERS For 3rd-party tested performance, use genuine AirDoctor filters only. Replace Carbon every 6 months and UltraHEPA every 12 months. UltraHEPA filters are made in Japan for durability, performance, and long-lasting reliability. - FSA AND HSA ELIGIBLE Eligible for FSA and HSA reimbursement so you can use pre-tax dollars toward cleaner air and better wellness. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BDTFD3JP | | Best Sellers Rank | #51,396 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #87 in HEPA Filter Air Purifiers | | Brand | AIRDOCTOR | | Brand Name | AIRDOCTOR | | Color | AirDoctor 2000 | | Contaminant Filtration Capability | True | | Control Method | App | | Controller Type | Button Control | | Customer Reviews | 4.7 out of 5 stars 427 Reviews | | Filter Class | HEPA | | Filter Type | HEPA | | Floor Area | 1220 square_feet | | Included Components | item | | Item Dimensions D x W x H | 9.1"D x 16.3"W x 20.7"H | | Item Weight | 3.62 kg | | Model Number | AD2000 | | Noise Level | 30 db | | Part Number | AD2000 | | Power Source | ac | | Product Dimensions | 9.1"D x 16.3"W x 20.7"H | | Software Update Supported to Date | unknown | | Special Features | Captures particles 100x smaller than HEPA standard | | Specification Met | CARB Certified | | UPC | 874617004146 | | Unit Count | 1 Count | | Wattage | 11 watts | ## Product Details - **Brand:** AIRDOCTOR - **Color:** AirDoctor 2000 - **Item Weight:** 3.62 kg - **Power Source:** ac - **Product Dimensions:** 9.1"D x 16.3"W x 20.7"H ## Images ![AD2000 for Small & Medium Rooms and Small Bedrooms. 3 Stage Filtration with Pre-Filter, UltraHEPA, Carbon/VOC - Image 1](https://m.media-amazon.com/images/I/61vMEK40P8L.jpg) ## Available Options This product comes in different **Set** options. ## Questions & Answers **Q: What room size will AirDoctor 2000 cover?** A: AirDoctor 2000 is engineered for small living rooms, medium/small bedrooms, nurseries, home offices and more. It circulates the air in a 305 square feet room four times per hour or every 15 minutes. **Q: What is CADR?** A: CADR stands for Clean Air Delivery Rate. CADR helps tell you how much of a particular contaminant is removed from the air within a specific period of time. A high CADR means better air circulation. **Q: Why are air changes per hour (ACH) important when shopping for an air purifier?** A: If you’re not moving the air, you’re not cleaning the air. Experts recommend at least 4 air changes per hour for optimal removal of airborne particles from the air. **Q: What kind of areas / rooms are best for AirDoctor 2000?** A: AirDoctor 2000 is perfect for small living rooms, medium/small bedrooms, nurseries, home offices and more. **Q: How quiet is the AirDoctor 2000?** A: On the highest fan speed, the AirDoctor 2000 has a sound level of 55 dB. On the lowest fan speed, it has a sound level of 40 dB. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very effective *by D***N on July 8, 2026* This unit works so well in my small apartment. I keep it on automatic so it adjusts to the air quality thru-out the day. It is a bit louder at the higher fan levels which tells it is working but it is not too loud or intrusive. So glad I bought it. ### ⭐⭐⭐⭐⭐ Noticeable difference in air quality *by M***Z on June 25, 2026* This is the second air doctor we own and we absolutely love it. Placed this one in my sick relative’s room and they noticed the difference immediately. It helped keep the air crisp and clean for a very sensitive nose. The size is perfect for a bedroom. Needed this one quick so we used amazon. ### ⭐⭐⭐⭐⭐ Great product! *by M***H on September 24, 2026* Great product! Replacement filters are a bit pricey, but they’re worth every penny🪙 ## Frequently Bought Together - AIRDOCTOR AD2000 Air Purifier for Small & Medium Rooms and Small Bedrooms. 3 Stage Filtration with Pre-Filter, UltraHEPA, Carbon/VOC (AirDoctor 2000) - AIRDOCTOR AD3500 Air Purifier for Home and Large Rooms Up to 1260 sq. ft. 2x/hour | UltraHEPA, Carbon, VOC Filters and Air Quality Sensor. Captures Particles 100x Smaller Than HEPA - AIRDOCTOR AD2000 Genuine Filter Replacement - One Year Combo Pack Includes: One (1) UltraHEPA & Two (2) Carbon/Gas Trap/VOC & Pre-Filters --- ## 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.com.br/products/475792694-ad2000-for-small-and-medium-rooms-and-small-bedrooms-3](https://www.desertcart.com.br/products/475792694-ad2000-for-small-and-medium-rooms-and-small-bedrooms-3) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-10-05*