Technology

Don’t miss this $150 saving on my all-time favorite air purifier – now down to its lowest price for Black Friday

2025-11-28 18:32
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Don’t miss this $150 saving on my all-time favorite air purifier – now down to its lowest price for Black Friday

I recommend this decor-friendly purifier to everyone – and it’s down to its lowest price for Black Friday.

  1. Home
  2. Small Appliances
  3. Air Quality
Don’t miss this $150 saving on my all-time favorite air purifier – now down to its lowest price for Black Friday Deals By Cesci Angell published 28 November 2025

Save big bucks on this aesthetically-pleasing air purifier

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The Blueair Blue Signature air purifier is pictured next to an armchair. To its left, text reads "Tech Radar Black Friday deals". (Image credit: Future)

Air purifiers come in all shapes and sizes, and it can be tricky to find one that'll blend in with your decor, especially if you have a large living space. That's what makes this deal all the more tempting, as you can get the Blueair Blue Signature at Amazon for just $299.99 (was $449.99) this Black Friday.

• Shop Amazon's full Black Friday sale

Today's best Blueair Blue Signature Black Friday deal

Blueair Blue SignatureBlueair Blue Signature: was $449.99 now $299.99 at Amazon

This highly rated smart air purifier boasts a great range of useful features and performed fantastically during my testing. It was already my top recommendation, so this $150 discount makes it a must-buy.

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Not only is this the best-looking air purifier I've ever seen, but it's also impressively efficient, too, so no wonder we've crowned the Blue Signature the most stylish in our selection of the best air purifiers.

Its fast contamination and impressive odor elimination meant I couldn't help but award it 4.5 stars in my review. Its overall performance and satisfyingly smart features make it good value for the money at full price, so I can't recommend enough taking advantage of this $150 saving.

More Black Friday X deals (add more relevant US deal blocks from Black Friday, if suitable)

Dyson Purifier Hot+Cool HP1Dyson Purifier Hot+Cool HP1: was $659.99 now $499.95 at Amazon

The HP1 is an all-in-one fan, heater, and purifier that's now at its lowest-ever price, with $160 off. It's an updated version of the popular HP10 model, which I've been using daily since the weather turned cold, and now features daily app control so you can check in and change settings when you're out of the house.Price check: Walmart: $499.99| Best Buy: $499.99 | Dyson: $499.99

View DealDyson HushJet Purifier CompactDyson HushJet Purifier Compact: was $349.99 now $297.49 at Amazon

This is a new addition to the Dyson lineup, so while the 15% discount doesn't look that impressive, we weren't expecting a price drop at all. The HushJet is Dyson's first compact purifier, and the mechanism has been completely redesigned to enable it to purify lots of air quickly and quietly, without needing a massive machine. It's available in a couple of colorways.Price check: Walmart: $299.99 | Best Buy: $299.99 | Dyson: $299.99

View DealDyson Purifier Hot+Cool HP2 De-NOxDyson Purifier Hot+Cool HP2 De-NOx: was $949.99 now $699.95 at Amazon

The HP2 is down to its lowest-ever price, with $250 off for Black Friday. This is a three-in-one air purifier, heater and fan, and it has especially advanced purifying capabilities – it's especially good at capturing nitrogen dioxide, a pollutant linked to asthma.Price check: Walmart: $699.99 | Best Buy: $699.99 | Dyson: $699.99

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Shop more of today's best Black Friday sales

  • Amazon: 45% off TVs, AirPods, air fryers & vacuums
  • Apple: iPads, AirPods & MacBooks from $119
  • Best Buy: $1,000 off TVs, laptops & headphones
  • Dell: laptop deals from $249.99
  • Home Depot: 40% off appliances, furniture, grills & tools
  • Lenovo: 45% off laptops & tablets
  • Lowe's: up to 30% off appliances, holiday decor & tools
  • Samsung: up to $2,000 off appliances, TVs & phones
  • Target: 40% off Christmas decor, clothing & furniture
  • T-Mobile: up to $1,100 off latest iPhone 17
  • Walmart: furniture, cheap TVs & vacs from $69
  • Wayfair: 54% off Christmas, furniture & decor
Today's best Blueair Blue Signature Air Purifier dealsAmazon SG View SimilarAmazon Singapore No price informationCheck Amazon SingaporeWe check over 250 million products every day for the best prices Get daily insight, inspiration and deals in your inboxContact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsorsBy submitting your information you agree to the Terms & Conditions and Privacy Policy and are aged 16 or over. TOPICS Black Friday CATEGORIES Seasonal Sales Cesci AngellCesci AngellStaff Writer

Cesci is a Reviews Staff Writer for TechRadar. She writes in-depth reviews based on her real-world testing across a variety of categories, but has a particularly keen interest in home tech, and has written features and reviews about gadgets ranging from headphones to smart lights to graphics tablets. She also has a broad range of experience from working in different industries, from sustainable materials and packaging to skin care.

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