
The Dyson Pure Hot + Cool is the only purifying heater + fan to clean a whole room properly. To simultaneously purify and heat a whole room properly, the Dyson Pure Hot+CoolTM purifying heater + fan goes beyond standard tests by automatically sensing pollution, capturing ultrafine pollutants, and projecting purified and heater air using Air MultiplierTM technology. It is the only purifying heater + fan designed and tested to do this.¹
A: Thanks to all that responded about this NOT being an A/C unit. What a misleading name for this product. Pure cool? Should be called air purifier.
Q: What is the difference between the hp04 and hp06?
A: Hello Lima, this is Kelly with Dyson. The major difference between the Dyson HP04 Pure Hot + Cool and the HP06 Cryptomic, is that the latter will not just capture formaldehyde, like the HP04, but it will also destroy it. The HP04 will capture it, and it will remain in the filter. Best wishes, Kelly Dyson Customer Support
Q: How often do you need to change the filters on the HP04
A: There are two filters (HEPA & Carbon). Replacement is based on the status of the filters (not a schedule). The machine displays the remaining life span of each filter type. You can also monitor the status via the Dyson Link app (download from Dyson website). Check the Dyson website - it provides more detail (including visual)
Q: what is the difference between HP04 vs TP04?
A: Hello Carlos, this is Kelly with Dyson. The HP04 is the Dyson Pure Hot + Cool, while the TP04 is the Dyson Pure Cool. Both purifiers are WiFi enabled and can be connected to the Dyson Link App. The HP04 will produce cooling air flow plus heat, whereas the TP04 does not have the ability to provide heat. Best wishes, Kelly Dyson Customer Support
Q: Hello, What are the differences between the hp01 versus the hp04?
A: Hi there, this is Kelly with Dyson. I am happy to let you know the differences between the HP01 Hot + Cool, and the HP04 Hot + Cool Link. Both machines are designed to intelligently purify, heat and cool you. The HP04 model is Wi-Fi and Bluetooth enabled, to allow you to connect your purifier to the Dyson Link App on your smart phone device. Within the app you can control the machine, set up a run time schedule, view air quality and also the remaining life on the filter. The HP01 will not be able to connect to the app. The HP04 model also has an LCD display. HP01 will oscillate 180º and the HP04 oscilaltes 350° and also has backward air flow. Best wishes, Kelly Dyson Customer Support
Q: Can hp04 purify toxic gas from new furnitures such as VOC?
A: Hello Amy, this is Kelly with Dyson. Great question regarding the Dyson HP04 Pure Hot + Cool. The 360° sealed HEPA and activated charcoal filters are designed to remove gases and capture 99.97% of microscopic allergens and pollutants as small as 0.3 microns, including bacteria, mold, odors from cooking, scented candles and car exhausts, which includes VOC's. Best wishes, Kelly Dyson Customer Support
Q: Is the model "Dyson - HP04 Pure Hot + Cool" - Siri enabled ?
A: Hello Neo, this is Kelly with Dyson. The Dyson HP04 Pure Hot + Cool is compatible with WiFi and Bluetooth to connect to the Dyson Link App, as well as Alexa. Apple and Siri are not currently supported. Best wishes, Kelly Dyson Customer Support
A: Unlike the other answer, I found that the button to press and hold to replace the carbon-fiber filter was the "airflow direction" button, not the timer button. Pressing and holding the sleep button reset the other one. Holding the timer button just set the timer repeatedly for me. Hope this helps someone!