About this item
Dyson engineers and research concluded that to clean an entire room properly, you need to sense pollution events automatically; capture ultrafine pollutants; and project cleaner air around the room using Air Multiplier technology. The Dyson purifying heater + fan is designed and tested to do all of this**
Multi-functionality
Space Heater. HEPA Air Purifier. And Fan to help disperse the purified air throughout an area. In one. Backward airflow mode purifies without cooling or heating you.
Senses
Automatically senses air pollution events, initiates purification, reports air quality levels on LCD display,
including ultrafine particles like dust (PM 2.5), allergens like pollen (PM10), household odors and volatile organic compounds (VOCs) by-products from car exhaust like Nitrogen Dioxide (NO2).
Captures
The sealed HEPA filter captures 99.97% of allergens as small as 0.3 microns making this an ideal air purifier for allergies, pets, dust, smoke and pollen.
Activated carbon filter removes pollutants and household odors. 60x more HEPA media and 3x as much activated carbon than previous model.
Projects
Projects purified air throughout the whole room. Air Multiplier technology delivers over 77 gallons per second of smooth, yet powerful airflow. Up to 350o; of oscillation directs airflow where you need it to help make the air cleaner.
Heats
The Dyson Pure Hot + Cool is an electric heater that can be used for long-range personal heating in Jet Focus mode or fast, even room heating in diffused mode.
Heats with thermostatic control - monitoring the temperature in the room and adjusting in the winter to bring heat the room to the right temperature.
Connected
Wi-Fi connected home air purifier and ceramic heater. See real time reports, remotely control your machine and create schedules around your day using the MyDyson app.
Alexa enabled
Voice control using Amazon Alexa to turn on/off, turn on auto-mode, and update you on the indoor air quality.
Sleep
Over 70% of people surveyed felt better rested from using a Dyson Purifier.³
Night-time mode
Night-time mode monitors and purifies using quiet settings, with a dimmed display.
Low maintenance filters
App notifies when it’s time to change the easily changeable filters. The filter life is 1 year if used 12 hours a day on Auto mode.
Speed settings
1-10
Warranty
After registering your free 6 month warranty, your Dyson machine will be covered for parts and labor (excluding filters) for 6 months from the date of purchase, subject to the terms of the warranty.
If you have any questions about your Dyson machine, call the Dyson Helpline with your serial number and details of where and when you bought the machine. Most questions can be solved over the phone by one of our trained Dyson Helpline staff.
Dyson purifies capture wildfire smoke*
³ Based on a 2017 Dyson Sleep Study Survey after use.
* Based on capture of particles, ammonia, benzene, and acetic acid.
**Based on air projection tests and oscillation capability
What's Included
Dyson HP04 Pure Hot + Cool Smart Tower Air Purifier, Heater and Fan
Dyson Glass HEPA/Activated Carbon Filter
Remote control
Owner's manual
Key Specs
Recommended Room Size800 square feetApp CompatibleYesWireless ConnectivityWi-Fi, BluetoothWorks WithAmazon Alexa, Siri, Google AssistantAir Purifier TypeTowerAir Quality Indicator Light(s)YesIonizingNoFilter TypeHEPA, Removable
General
Product NameRefurbished HP04 Pure Hot + Cool Smart Tower Air Purifier, Heater and FanBrandDysonModel Number385933-02ColorWhiteColor CategoryMulti
Dimension
Recommended Room Size800 square feetProduct Height30.1 inchesProduct Width9.76 inchesProduct Depth9.76 inchesProduct Weight12.4 pounds
Compatibility
App CompatibleYesWireless ConnectivityWi-Fi, BluetoothVoice Assistant Built-inAmazon AlexaWorks WithAmazon Alexa, Siri, Google Assistant
Features
Air Purifier TypeTowerAir Quality Indicator Light(s)YesIonizingNoNumber Of Fan Speeds10Temperature ControlYesProgrammable TimerYesRemote ControlYes
Filter Info
Filter TypeHEPA, RemovableFilter IncludedYesFilter Model Number969048-05Filter Indicator Light(s)YesFilter Longevity12 months
Certifications & Listings
ENERGY STAR CertifiedNoAHAM CertifiedNo
Warranty
Manufacturer's Warranty - Parts6 monthsManufacturer's Warranty - Labor6 months
Other
UPC885609030579
Search
Q: QuestionCan you explain the Multi-modal feature and the different modes available?(1 answer)
A: AnswerThe Multi-modal feature of the Dyson Pure Hot + Cool Smart Tower Air Purifier, Heater, and Fan allows users to choose between different modes to customize their air purification and temperature preferences. The available modes include Fan mode for direct cooling with adjustable oscillation, Backwards airflow mode for purification without cooling, and Night- time mode for quiet operation with a dimmed display.This question and answer was generated by AI based on customer and product data.- A: AnswerThe maintenance routine for this air purifier involves cleaning it with low-maintenance, easy-to-replace filters. The filters need to be replaced every 12 months to ensure optimal performance and air purification.This question and answer was generated by AI based on customer and product data.
- A: AnswerYes, this air purifier offers smart features and is compatible with voice assistants. It has built-in Amazon Alexa and can be controlled using voice commands. Additionally, it works with Apple Siri through compatible voice control services.This question and answer was generated by AI based on customer and product data.
- A: AnswerThe Dyson Pure Hot + Cool Smart Tower Air Purifier, Heater and Fan stands out due to its ability to simultaneously purify and heat a whole room. It goes beyond standard tests by automatically sensing pollution, capturing ultrafine pollutants, and projecting purified and heated air using Air Multiplier technology. This comprehensive approach sets it apart from other air purifiers in terms of air purification capabilities.This question and answer was generated by AI based on customer and product data.
Q: QuestionWhat are the advantages of purchasing a refurbished unit compared to a brand-new one?(1 answer)
A: AnswerRefurbished units undergo rigorous testing and repair to meet quality standards, ensuring they perform like new. They often come with a warranty, providing peace of mind. Additionally, refurbished units are more environmentally friendly and cost-effective compared to brand-new ones.This question and answer was generated by AI based on customer and product data.- A: AnswerThe Dyson Pure Hot + Cool air purifier uses a 360-degree HEPA filter to capture 99.97% of pollutants as small as 0.3 microns, including wildfire smoke, ammonia, benzene, and acetic acid. The air purifier also uses Air Multiplier technology to circulate purified air throughout the whole room.This question and answer was generated by AI based on customer and product data.
- A: AnswerThe Dyson Pure Hot + Cool Smart Tower Air Purifier, Heater and Fan offers 10 different fan speed options. Higher fan speeds result in increased airflow and noise levels, while lower fan speeds provide quieter operation with reduced airflow.This question and answer was generated by AI based on customer and product data.
Q: QuestionWhat is the recommended room size to ensure optimal performance of this air purifier?(1 answer)
A: AnswerThe Dyson Pure Hot + Cool Smart Tower Air Purifier is recommended for use in rooms up to 290 square feet to ensure optimal performance in purifying and heating the entire space.This question and answer was generated by AI based on customer and product data.
Review Summary
Rating 3.9 out of 5 stars with 61 reviews
3.9Rating by feature
- 3.8Value
Rating 3.8 out of 5 stars
- 3.9Quality
Rating 3.9 out of 5 stars
- 4.2Ease of Use
Rating 4.2 out of 5 stars
Customers are saying
Customers are impressed with the HP04 Pure Hot + Cool Smart Tower Air Purifier's ability to heat and cool rooms quickly and efficiently. They also appreciate its air purifying capabilities and how quiet it is, even when running in night mode. The filter system is also praised for its longevity.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Dyson - Refurbished HP04 Pure Hot + Cool Smart Tower Air Purifier, Heater and Fan - White
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