Brands · Head to head

Blueair vs Sensi

Comparing both brands side by side, ratings, catalog size and every product, so you can see which fits your smart home better.

Updated August 2026
Blueair logo
BlueairSweden flagSweden
Higher rated
4.5/5
Average rating

Blueair is a Swedish air care company founded in 1996 and part of Unilever since 2016, specialising in air purifiers for homes, offices and cars. Its HEPASilent technology combines electrostatic and mechanical filtration to reach high clean air delivery rates at low noise, and its connected models report PM1, PM2.5 and PM10 through the Blueair app with Amazon Alexa and Google Home support. Most of its purifiers are AHAM Verifide and Energy Star certified.

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VS
4.4/5
Average rating

Sensi, a brand of Emerson, makes smart thermostats focused on easy DIY installation and reliable HVAC control. Its thermostats offer scheduling, remote control and energy-saving features through the Sensi app, with support for Alexa, Google Home and Apple HomeKit on select models. Sensi appeals to homeowners wanting an affordable, easy-to-install smart thermostat.

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Every product, compared

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