Airdog X3 Home Air Purifier with Washable Filter -TPA Technology – Up to 20X More Effective Than HEPA, Smart Control, AQI Air Cleaner for Smoke, Allergies, Pet Dander, Odor Removal to 0.0146μm
$449.00
From the brand
Airdog Air Purifier
Innovation and sustainability have been at the heart of the Airdog mission since its founding in 2007.
All Airdog purifiers utilize patented TPA filtration technology. Compared to standard HEPA filters, TPA filters are 20X as effective and filtering debris, contaminates, and air pollutants. They’re also washable and reusable, leading to less waste.
Breathe easier knowing your air and your environment are cleaner than ever.
Air Purifier, Washable Filter
Why choose Airdog Air Purfier?
1.5 Layers Purification System
99.99% of particles as small as 0.0146 microns captured
2.Smart Sensors & Remote Control Automatic air quality adjustment
3.High-efficiency purifying Capability TPA technology is 20 times more efficient than HEPA filters, purifying a room of 1,614 square feet per hour.
[Patented TPA Filtration Technology] Airdog X3 air purifier can filter 99.9% of particles down to 0.0146μm, while HEPA filters only handle particles above 0.3μm. Compared with the normal HEPA filter, the TPA filter is up to 20X more effective.
[ Zero Filter Replacement Costs]Throw away the recurring cost and waste of disposable HEPA filters. The Airdog X3 air purifier features a revolutionary patented TPA filter that’s washable and reusable for life. No more yearly filter replacements.
[Fresh Air in Minutes] Airdog’s X3 Air Purifier can clean up to 942 ft² per hour (CADR: 120 CFM) ideal for bedrooms, living rooms, offices. Airdog X3 purifie effectively removing dust, pet dander, allergens, smoke, odors and more.
[Real-time AQI & Auto Modes]The Airdog X3’s built-in sensor delivers real-time AQI Display. In Auto Mode, fan speed adapts instantly—maximizing clean air while extending filter life. Intelligent, effortless, and always efficient.
[Quieter Sleep Mode] In sleep mode, the X3 ionic air purifier works at just 22dB. Designed for total silence. Enable Sleep Mode so you could forget it’s there and enjoy a peaceful night’s sleep.
Description
Description
Price: $129.99 - $449.00
(as of Apr 23, 2026 03:53:40 UTC – Details)
From the brand
Airdog Air Purifier
Innovation and sustainability have been at the heart of the Airdog mission since its founding in 2007.
All Airdog purifiers utilize patented TPA filtration technology. Compared to standard HEPA filters, TPA filters are 20X as effective and filtering debris, contaminates, and air pollutants. They’re also washable and reusable, leading to less waste.
Breathe easier knowing your air and your environment are cleaner than ever.
Air Purifier, Washable Filter
Why choose Airdog Air Purfier?
1.5 Layers Purification System
99.99% of particles as small as 0.0146 microns captured
2.Smart Sensors & Remote Control Automatic air quality adjustment
3.High-efficiency purifying Capability TPA technology is 20 times more efficient than HEPA filters, purifying a room of 1,614 square feet per hour.
[Patented TPA Filtration Technology] Airdog X3 air purifier can filter 99.9% of particles down to 0.0146μm, while HEPA filters only handle particles above 0.3μm. Compared with the normal HEPA filter, the TPA filter is up to 20X more effective.
[ Zero Filter Replacement Costs]Throw away the recurring cost and waste of disposable HEPA filters. The Airdog X3 air purifier features a revolutionary patented TPA filter that’s washable and reusable for life. No more yearly filter replacements.
[Fresh Air in Minutes] Airdog’s X3 Air Purifier can clean up to 942 ft² per hour (CADR: 120 CFM) ideal for bedrooms, living rooms, offices. Airdog X3 purifie effectively removing dust, pet dander, allergens, smoke, odors and more.
[Real-time AQI & Auto Modes]The Airdog X3’s built-in sensor delivers real-time AQI Display. In Auto Mode, fan speed adapts instantly—maximizing clean air while extending filter life. Intelligent, effortless, and always efficient.
[Quieter Sleep Mode] In sleep mode, the X3 ionic air purifier works at just 22dB. Designed for total silence. Enable Sleep Mode so you could forget it’s there and enjoy a peaceful night’s sleep.
