Dyson Purifier Humidify+Cool PH03 vs Winix 5520 comparison

Data from Amazon and official Dyson and Winix sites.

2026 verdict

Winix 5520 wins the 2026 matchup against Dyson Purifier Humidify+Cool PH03, mainly on price, rating, and connectivity.

Winner

$179.99

The comparison tilts its way because of price, rating, and connectivity, with filtration and AHAM verifide keeping it in front. Dyson Purifier Humidify+Cool PH03 is still relevant if you care most about integrations and sensors, but Winix 5520 is the stronger recommendation overall. That is enough to make Winix 5520 the better pick for most buyers.

Dyson

Dyson Purifier Humidify+Cool PH03

42% OFF

$549.99

$949.99

Buy on Amazon USA

Winner

Winix

Winix 5520

$179.99

Buy on Amazon USA

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Feature	Dyson Purifier Humidify+Cool PH03	Winix 5520	Winner
Price	$549.99	$179.99	Winix 5520
Rating	3.3	4.6	Winix 5520
Connectivity	None	2.4 GHz WiFi	Winix 5520
Integrations	Google Home, Alexa, Home Assistant	Alexa, Home Assistant	Dyson Purifier Humidify+Cool PH03
Filtration	HEPA Filter, Activated Carbon Filter, UV-C Light	HEPA Filter, Activated Carbon Filter, Washable Pre-Filter, Ionizer	Winix 5520
Sensors	PM2.5, PM10, TVOC, Temperature, Humidity	PM2.5	Dyson Purifier Humidify+Cool PH03
AHAM Verifide	NO	YES	Winix 5520
Warranty	2 years	2 years	Tie
Auto Mode	YES	YES	Tie

Dyson

Dyson Purifier Humidify+Cool PH03

42% OFF

$549.99

$949.99

Buy on Amazon USA

+ Integrations: Google Home, Alexa, Home Assistant
+ Sensors: PM2.5, PM10, TVOC, Temperature, Humidity
- Price: $549.99 vs $179.99
- Rating: 3.3 vs 4.6

Winner

Winix

Winix 5520

$179.99

Buy on Amazon USA

+ Price: $179.99
+ Rating: 4.6
+ Connectivity: 2.4 GHz WiFi
- Integrations: Alexa, Home Assistant vs Google Home, Alexa, Home Assistant
- Sensors: PM2.5 vs PM2.5, PM10, TVOC, Temperature, Humidity

Frequently Asked Questions

Which is better overall: Dyson Purifier Humidify+Cool PH03 or Winix 5520?

Winix 5520 has the stronger overall profile in this comparison, especially for price, rating, and connectivity.

What is the biggest difference between Dyson Purifier Humidify+Cool PH03 and Winix 5520?

Price is one of the clearest differences: Dyson Purifier Humidify+Cool PH03 lists $549.99, while Winix 5520 lists $179.99.

Which one looks better on price?

Dyson Purifier Humidify+Cool PH03 is listed at $549.99, while Winix 5520 is listed at $179.99. Winix 5520 (better spec).

Who should buy Dyson Purifier Humidify+Cool PH03?

Choose Dyson Purifier Humidify+Cool PH03 if your priority is integrations and sensors and that matters more than price.

Who should buy Winix 5520?

Choose Winix 5520 if your priority is price and rating and that matters more than integrations.

Full comparison table

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