About 99.97% of particles as small as 0.3 microns can be captured through HEPA H13 filtration, which is why you will want a Dyson hot and cool air purifier that does more than one job.
You can heat in winter, cool in summer, and clean the air all year with less clutter.
The real question is which model fits your room, noise tolerance, and controls best, and that choice is not as simple as it looks.
| Dyson Cool AM07 Bladeless Tower Fan (Iron/Blue) |  | Best Cooling Fan | Main Function: Cooling fan | Airflow: 70° oscillation | Filtration: None | VIEW LATEST PRICE | Read Our Analysis |
| Upgraded 2-in-1 Dyson Air Purifier Replacement Filter | Best Replacement Filter | Main Function: Replacement filter | Airflow: Filtered airflow | Filtration: H13 HEPA/carbon | VIEW LATEST PRICE | Read Our Analysis | |
| 360° Combi Glass H13 HEPA + Carbon Filter Replacement |  | Best Filter Pack | Main Function: Replacement filter | Airflow: Filtered airflow | Filtration: H13 HEPA/carbon | VIEW LATEST PRICE | Read Our Analysis |
| Dyson Purifier Hot+Cool HP07 Air Purifier Heater Fan |  | Best Premium Pick | Main Function: Purifier/heater/fan | Airflow: 350° oscillation | Filtration: HEPA H13 | VIEW LATEST PRICE | Read Our Analysis |
| Dyson Purifier Cool Gen1 TP10 – Purifying Fan (White) Hepa |  | Best Purifying Fan | Main Function: Purifying fan | Airflow: 350° oscillation | Filtration: HEPA filter | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
Dyson Cool AM07 Bladeless Tower Fan (Iron/Blue)
The Dyson Cool AM07 Bladeless Tower Fan in Iron/Blue is a smart choice if you want powerful, smooth airflow without the bulk of traditional fan blades. Its Air Multiplier technology amplifies surrounding air, delivering an even breeze rather than choppy gusts. You can choose from 10 airflow settings and use the 70 degree oscillation to spread cooling across the room. The curved remote stores magnetically on the fan, keeping things tidy. Set the sleep timer from 15 minutes to 9 hours for automatic shutoff whenever you need it.
- Main Function:Cooling fan
- Airflow:70° oscillation
- Filtration:None
- Remote:Included
- Timer:15 min–9 hr
- Mode:10-speed
- Additional Feature:Air Multiplier technology
- Additional Feature:Bladeless tower design
- Additional Feature:Magnetized remote storage
Upgraded 2-in-1 Dyson Air Purifier Replacement Filter
If you own a compatible Dyson Pure Hot + Cool or Humidify model, this upgraded 2 in 1 replacement filter is a smart choice because it combines H13 True HEPA and activated carbon filtration in one easy to install unit. It captures 99.97% of particles down to 0.3 microns, helping reduce dust, pollen, pet hair, and other pollutants. The FSC certified charcoal layer also helps reduce odors from cooking, pets, and smoke. It fits many models, including HP, TP, PC, and PH series units, but not TP01 or AM09. Replace it every 6 to 12 months and reset the filter alert after installation.
- Main Function:Replacement filter
- Airflow:Filtered airflow
- Filtration:H13 HEPA/carbon
- Remote:Not included
- Timer:N/A
- Mode:Replacement part
- Additional Feature:H13 True HEPA
- Additional Feature:Activated carbon filter
- Additional Feature:FSC-certified paper
360° Combi Glass H13 HEPA + Carbon Filter Replacement
For Dyson owners who want a straightforward, high-efficiency refresh, the 360° Combi Glass H13 HEPA + Carbon Filter Replacement is a strong choice. It combines H13 True HEPA filtration with activated carbon in a 2-pack, helping capture fine particles, dust, pet dander, and everyday odors in one replacement. It offers broad compatibility with many HP, TP, PH, and PC models, but it will not fit TP01, TP02, or several older units, so check the label first. It captures 99.97% of particles down to 0.3 microns, and the included brush makes upkeep easier.
- Main Function:Replacement filter
- Airflow:Filtered airflow
- Filtration:H13 HEPA/carbon
- Remote:Cleaning brush only
- Timer:N/A
- Mode:2-in-1 filter
- Additional Feature:2-pack replacement filters
- Additional Feature:Includes cleaning brush
- Additional Feature:1-year warranty
Dyson Purifier Hot+Cool HP07 Air Purifier Heater Fan
Need a purifier that does more than clean the air? The Dyson Purifier Hot+Cool HP07 senses pollutants automatically, captures them, and traps them in a fully sealed HEPA H13 system so they stay inside. You can check real time air quality on the LCD screen or in the MyDyson app. It heats, cools, and purifies, with fan mode for direct cooling and backward airflow for cleaning without chilling you. Air Multiplier technology pushes purified air across the room, while 350 degree oscillation improves coverage. Voice control, night mode, and filter alerts make it easy to live with.
- Main Function:Purifier/heater/fan
- Airflow:350° oscillation
- Filtration:HEPA H13
- Remote:Included
- Timer:30 min–8 hr
- Mode:Night mode
- Additional Feature:LCD pollution display
- Additional Feature:Voice assistant compatible
- Additional Feature:Backward airflow mode
Dyson Purifier Cool Gen1 TP10 – Purifying Fan (White) Hepa
The Dyson Purifier Cool Gen1 TP10 is a strong choice if you want a simple, effective HEPA air purifier that also works as a cooling fan. It provides whole-room purification and automatically senses, captures, and traps pollutants, removing 99.97% of particles as small as 0.3 microns. Air Multiplier technology helps circulate cleaned air, and the sealed HEPA design keeps contaminants locked in. You can direct airflow up to 350 degrees, use the remote, set night mode, and program timers for 1, 2, 4, or 8 hours. It uses 60 watts, weighs 10.43 pounds, and is suitable for rooms up to 101 square feet.
- Main Function:Purifying fan
- Airflow:350° oscillation
- Filtration:HEPA filter
- Remote:Included
- Timer:1/2/4/8 hr
- Mode:Night mode
- Additional Feature:EN1822 specification
- Additional Feature:60-watt power
- Additional Feature:Floor area 101 sq ft
Factors to Consider When Choosing a Dyson Hot and Cool Air Purifier
When choosing a Dyson hot and cool air purifier, make sure it includes the heating and cooling modes you need for year round comfort. You should also look for strong air filtration, sufficient room coverage with good oscillation, and smart controls that fit your routine. Finally, confirm filter compatibility, since it affects upkeep and long term performance.
Heating And Cooling Modes
Year-round comfort starts with choosing a Dyson unit that can both heat and cool, so you can rely on one appliance instead of swapping devices between seasons. Check how well the heater and fan modes adapt to changing temperatures. A strong cooling setting should push air directly when you need fast relief, yet still spread it evenly across the room. For heating, wider oscillation angles, such as 70° to 350°, help move warm air farther and more consistently. Look for precise temperature and fan controls so you can fine-tune comfort instead of settling for one fixed output. Timer settings can also make daily use easier. If you prefer a gentler experience, choose a mode that redirects airflow away from you while it runs quietly in the background.
Air Filtration Efficiency
Clean air depends on how well the purifier traps what you cannot see. You should look for a Dyson hot and cool air purifier that captures at least 99.97% of particles as small as 0.3 microns because that benchmark signals strong fine-particle filtration. A true HEPA H13 filter offers better defense against dust, pollen, pet hair, and other microscopic pollutants than lower-grade options. When dealing with cooking smells, pets, or smoke, choose a model with activated carbon or charcoal layers to absorb odors and gases. You will also want a sealed filtration system so captured particles do not leak back out. Finally, replace the filter every 6 to 12 months to keep performance strong and consistent.
Room Coverage And Oscillation
After filtration, the next question is how well a Dyson hot and cool air purifier moves that clean air around your space. Check the oscillation range first, because wider movement helps spread purified air more evenly. Some models sweep up to 350 degrees, while others only move about 70 degrees, and that difference can shape how much of the room feels covered. In a larger room, you will usually want strong whole-room circulation, not just powerful airflow straight ahead. Broad distribution matters more than peak fan speed alone. If you are cooling one person or a small nook, a narrower range can still work well and waste less movement. Match the coverage claims to your room size so the air actually circulates through the space.
Smart Controls And App
Smart controls can make a Dyson hot and cool air purifier much easier to live with, especially if you want it to respond on its own. You can let the purifier detect air quality changes and adjust automatically, so you do not have to keep changing settings. With app connectivity, you can view real time pollution readings and check device status from your phone, even when you are away. Many models also let you change modes, set shutdown timers, and control operation remotely. If you use voice assistants, you can issue hands free commands through your smart home setup. Some units also send filter life notifications and maintenance alerts, helping you stay ahead of upkeep without guessing or checking constantly.
Filter Compatibility
Even with smart controls and app alerts, the right replacement filter still depends on an exact fit. Check the model number on the label at the bottom or back of your Dyson before you order anything. A filter may fit several purifier-heater-fan models, but it can still exclude older or different series, so match the listed model range exactly. Some replacements use a part number, such as #965432-01, to confirm the correct size and shape. Dimensions also matter; one common filter measures 4 L x 1.38 THK x 7.87 H inches per piece. If the listing does not explicitly say it is compatible with your model, treat it as incompatible, even if it looks close.
Noise And Timer Options
If you are choosing a Dyson hot and cool air purifier, pay close attention to noise levels and timer settings, especially if you plan to use it in a bedroom or office. Look for a lower quiet mode or night mode if you want the unit to run with minimal sound while you sleep. In night mode, a dimmed display can also reduce light disturbance in dark rooms. For added convenience, choose a timer with flexible intervals so you can match shutoff to short naps or all-night use. Many models offer programmable timers from 15 minutes up to 8 or 9 hours. If you want true hands-off operation, pick a unit that combines quiet performance with automatic shutoff, so it stops on its own without you having to intervene.
Frequently Asked Questions
Does Dyson Hot and Cool Work With Smart Home Assistants?
Yes, you can use some Dyson Hot+Cool models with smart home assistants like Alexa or Google Assistant, but only if they support Wi-Fi and the Dyson Link app. You will also need a compatible setup and account linking.
How Often Should I Replace Dyson Air Purifier Filters?
You should replace your Dyson air purifier filter about every 12 months, although heavy use, smoke, or pets may mean it needs to be replaced sooner. Watch for app alerts and reduced airflow, and you will know when it is time.
Can Dyson Purifiers Help Reduce Wildfire Smoke Indoors?
Yes, Dyson purifiers can help reduce wildfire smoke indoors by trapping fine particles and circulating cleaner air. You will get better results when you keep windows closed and run the unit continuously.
Is Dyson Hot and Cool Safe to Run Overnight?
Yes, you can run a Dyson Hot+Cool overnight safely if you keep it clear and set a timer. Dyson reports millions of units sold worldwide, and built-in safety features help reduce the risk of overheating.
What Room Size Is Best for a Dyson Hot and Cool Purifier?
You’ll get the best results in a small to medium room, usually around 150 to 300 square feet, depending on the model. Larger spaces can still work, but you may notice slower heating, cooling, and air cleaning.
