Dyson

Dyson Purifier Hot Cool HP1

1819+ bought in the past month

$499.95$659.99

About this item

  • The fully sealed filter system combines an Activated carbon filter to remove gases with a HEPA filter that captures 99.97% of microscopic allergens² and pollutants as small as 0.3 microns.¹
  • The whole purifier, not just the filtration system, is fully sealed to HEPA H13 grade – so what goes inside, stays inside.³
  • Dyson Air Multiplier technology projects over 76 gallons per second of smooth, yet powerful airflow⁷ to cool you in summer,⁶ and heat a whole room evenly in winter.⁴
  • Captures 97% of odors such as cooking odors, pet odors and smoke.⁸
  • Control and monitor air quality from anywhere using the MyDyson app, or hands-free with compatible voice services.⁵
  • Set schedules and receive personalized air quality reports via the MyDyson app.⁵
  • Remote control is curved and magnetized to store neatly on your machine.
  • Smooth oscillation up to 350° directs airflow around the room.
$499.95
Was $659.99Save $160.04

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Product details

ColorWhite
BrandDyson
Product Dimensions5.16"D x 8.07"W x 30.12"H
Power SourceElectric
Item Weight11.7 Pounds

Technical specifications

colorWhite
brandDyson
product_dimensions5.16"D x 8.07"W x 30.12"H
floor_area73 Square Feet
specification_metCARB Certified, EPA Certified
particle_retention_size0.3
controller_typeRemote Control
upc885609035048
contaminant_filtration_capabilityHigh
special_featureApp Connectivity, Fan, HEPA Filter, Heater
manufacturerDyson
filter_classHEPA
item_weight11.66 pounds
item_model_numberHP11
best_sellers_rank#20,614 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #55 in HEPA Filter Air Purifiers
assembly_requiredYes
batteries_requiredYes
included_componentsDyson Purifier Hot+Cool HP1, Filter, Remote

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Customer reviews

4.4139 ratings

Customers say

Customers find the air purifier effective, with one noting it effectively removes irritants and particulate matter, and they appreciate its very low noise level.

★★★★★

Wonderful heater and air purifier

CustomerDecember 1, 2025

Absolutely wonderful product. It heats an entire large room perfectly and very low noise. The air purification also works great and the sensors for the air quality as well. And you can control and track everything on the app while away from home. I would highly recommend this product. It may seem a little pricey but honestly it is well worth the cost as you have a very well built stellar heater and air purifier built in one. Read more

★★★★★

This is a winner.

Mari KimuraJanuary 4, 2026

Works quite well in my small sunroom where I love to sit and read year round. Takes a while to warm up but it’s comfortable in a half hour or so. In fact it gets so warm I end up turning it off after a few hours. It’s very well made, so quiet, and easy to use once I figured out the remote control. It’s a nice compact size and fits in a corner of the room. I’m quite happy with this purchase. Read more

★★★★★

Easy to keep clean

Will AcunaDecember 11, 2025

These new Dyson Hot+Cool Fans have two-stage filters and work great compared to the originals. The originals were difficult to open, had no filters, and could get loaded with dust. The new ones clean the dust from the air as well as keep you warm or cool! You can also buy new filters. Read more

★★★★★

Best Air Purifier ever

BonnieDecember 20, 2025

My previous heater broke and I decided to try something different. This thing is awesome for an air purifier. It blows hot air and warms up the room really fast. I can’t wait to see what it’s like in the summer for cool air. Read more

★★★★★

Good value

Gary StevensJanuary 6, 2026

Works well for heat with a blower Read more

★☆☆☆☆

Air sensors don’t work. Period.

alexDecember 18, 2025

I’m really disappointed because this is the second that I’ve tried and the air sensors just do not work. After doing all of the troubleshooting instructions then PM2.5 and PM10 remained reading a 4. Which it should definitely be fluctuating as I have pets and the air quality is terrible right now. In addition the product packaging itself looked not new and cut into. It was missing the manual and the remote was floating around in the box. Overall it was pretty disappointing and I don’t think I’ll be trying Dyson purifiers again and will be moving to another brand. Read more

★★★☆☆

It is ok

Kent D. PearsonDecember 22, 2025

Well it heat and cools. But mine has a problem where the thermostat gets warm, so the machine won't warm the room because it thinks the room is warmer than it is. But if you unplug it for a few hours, then the thermostat resets. For an expensive heater, you shouldn't have to do that. I haven't bother to figure out a better fix or if it is under warranty still and that is my fault. Read more

★★★★☆

Phone app didn't work, but the machine works, so far

mike millerOctober 12, 2025

Seems good so far, the phone app won't connect so that part is useless. Hopefully the machine will continue to work, we'll see Read more

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