
Hey there! So, the filters in the Dyson Pure Hot+Cool Link HP02 are designed to last about a year, give or take, according to the manufacturer's description.
But, you might need to change them sooner if you use it a lot or if there's a lot of air pollution where you live.
A cool thing is that the Dyson Link app will notify you when it's time to swap out those filters. It also keeps you updated on air quality by monitoring things like particulate matter and volatile organic compounds.
Super handy if you're keeping an eye on your indoor air quality!
Just as a heads up, while you can control the device remotely via the app, in the U.S., there are some limits on adjusting heating settings because of regulations.
But you still have the option of using a magnetic remote control that sticks right onto the unit. It's pretty straightforward but gets the job done.
Basically, to make the most of the filter's lifespan and keep your air nice and clean, just stay on top of the notifications in the app.
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Where this comes from: this answer draws on the product's published specifications and the reviews ShopSavvy collected for it, alongside prices from 2 retailers in ShopSavvy's price data, most recently seen Apr 11, 2025.
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