Room Size Purifiers
Choose a bedroom or large-room purifier by comparing CADR, coverage claims, noise, airflow, and filter upkeep before you overbuy.
Dyson 544589-01 Purifier Humidify+Cool: Advanced air purification captures 50% more NO₂
Meet the Dyson Purifier Humidify+Cool PH2 De-NOx—your new best friend for breathing easy. This isn't just any gadget; it's a triple threat that purifies, humidifies, and cools, all while looking sleek in your space. Imagine capturing 50% more NO₂ (yuck) and trapping 99.97% of those pesky particles as tiny as 0.3 microns, thanks to its HEPA H13 grade filtration. And because we know you're picky about what you breathe (rightfully so), it also zaps 99.9% of bacteria in the water. Clean air? Check.
When summer hits, this thing doesn't just sit there looking pretty. With Dyson's Air Multiplier tech, it blasts over 77 gallons per second of refreshing airflow to keep you cool. Control freak? No problem. Peek at your air quality from bed or the beach with the MyDyson app, or just shout at your voice assistant if you're feeling lazy. Plus, the remote? It's not just functional; it's curved and magnetized because even your gadgets deserve a tidy home.
Features
- Hygienically removes 99.9% of bacteria in water
- Fully sealed, 3-stage HEPA H13 grade filtration
- Removes odors and gases, destroys formaldehyde
- Dyson Air Multiplier technology for powerful airflow
- Control via MyDyson app or voice services
- Set schedules and receive air quality reports
- Remote control with magnetic storage
- Smooth oscillation up to 350°
- Advanced air purification captures 50% more NO₂
General specs
- Brand: Dyson
- Model: 544589-01
- Seller: Retailer
- ID: B0F3G991BD
- Floor Area: 270.0
- Item Weight: 17.9 pounds
- Controller Type: Mobile app, Remote Control
- Assembly Required: Yes
- Country of Origin: Malaysia
- Specification Met: CARB Certified, EPA Certified
- Batteries Required: Yes
- Product Dimensions: 6.1"D x 8.66"W x 36.34"H
- Included Components: Purifer, remote, filter
- First listed by seller: June 8, 2025
If you are interested in more details, you can find full information on the seller's page.
Partner offer temporarily unavailable
Shipping options
Delivery to 
United States
United States
Available
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Dyson 544589-01 Advanced air purification captures 50% more NO₂
|
Dyson PC1 Fully sealed HEPA H13 grade filter system
|
Dyson 519311-01 Fully sealed HEPA H13 grade filter system
|
Homedics AP-H400 Brown Humidified & Purified Air Benefits
|
Dyson TP07 Automatically senses and traps pollutants
|
Air Purifier 4 in 1 Smart Wi-Fi Air Purifier & Humidifier with Removable Water Tank & Filter
|
|
| Brand | Dyson | Dyson | Dyson | Homedics | Dyson | MOBI |
| Model | 544589-01 | PC1 | 519311-01 | AP-H400 | TP07 | |
| Color |
|
|
|
|
|
|
| Rating |
|
|
|
|
|
|
| Price | €939.66 | €479.88 | €506.11 | €94.75 | €550.68 | €77.80 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 24, 2026 | May 12, 2026 | May 13, 2026 | May 10, 2026 | May 18, 2026 | Jun 24, 2026 |
| Floor Area | 270.0 | 101 Square Feet | 73 Square Feet | 416 Square Feet | 99 Square Feet | |
| Item Weight | 17.9 pounds | 10.48 pounds | 11.66 pounds | 10.67 pounds | 11 pounds | |
| Controller Type | Mobile app, Remote Control | Remote Control | Remote Control | Remote Control | Android, Ios, Amazon Alexa, Remote, Google Assistant, Siri | |
| Assembly Required | Yes | Yes | Yes | No | No | |
| Country of Origin | Malaysia | Malaysia | China | Malaysia | ||
| Specification Met | CARB Certified, EPA Certified | EPA Certified, CARB Certified | EPA Certified, CARB Certified | Certified HEPA | ||
| Batteries Required | Yes | Yes | Yes | |||
| Product Dimensions | 6.1"D x 8.66"W x 36.34"H | 4.72"D x 8.03"W x 41.34"H | 5.16"D x 8.07"W x 30.12"H | 9.84"D x 22.64"W x 9.37"H | 7.7"D x 8"W x 41"H | |
| Included Components | Purifer, remote, filter | Purifer, remote, filter | Dyson Purifier Hot+Cool HP1, Filter, Remote | Homedics 2-in-1 Air Purifier & Humidifier with Filter & Wick, Remote Control with 2 AAA Batteries | Dyson Genuine Filter, Dyson Purifier Cool™ TP07, Remote Control | |
Dyson 544589-01 Advanced air purification captures 50% more NO₂
€939.66
When this device makes sense
Product confidence
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.