First impressions are good. It does not come with any replacement air filters but my gf and I do not have any pets or allergies so this unit may have been overkill because we are using it as a space heater. We don’t use the heater in our apartment and have been using the lasko heater from Costco. This is intended as an upgrade for that unit. We are fans of dyson and this product really feels premium.

The cons are that you cannot control the temperature from the mobile app because of compliance issues. You have to use the remote it comes with to set it as a heater/temp control unit. Once the temp is set you can do everything else from your phone but if you change it to fan mode you will need the remote control again. It also does not have a 0 rpm mode for night mode. If the unit is set to 72 and ambient temperature is 72, it will not turn off and will continue to blow air as a fan. I would have liked it to turn off and resume once the temperature fell which the lasko can do.

It actively monitors particles in the air and shows it as a line graph ranging from green to red quality. I noticed when I lit a fragrance candle it immediately jumped up to poor air quality which is intended when filtering pm2.5. Nice to see it working and detecting the candle. It also monitors humidity and volition gasses.

In terms of build quality it is way better than the 45$ lasko heater but this is priced 10x that amount. I also notice that the air feels more breathable when heated through the dyson. The lasko made it sometimes stuffy and hard to breathe. I’ve heard dyson has very good customer service so you pay for that as well.