Views : 260,252
Genre: Science & Technology
Date of upload: Nov 6, 2021 ^^
Rating : 4.728 (124/1,698 LTDR)
RYD date created : 2022-04-03T18:57:38.710837Z
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Top Comments of this video!! :3
Good review, I just bought 3 in Jakarta, my son has had a cough for weeks from the nasty Jakarta air, after a few days of this everyone in the family is feeling much better. (Not saying it cured anything but the air quality in the apartment is much fresher and I can feel a difference). It was nice to see your perspective on it.
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It didn't work for my newly renovated house. I bought the Cool formaldehyde filter to eliminate the high content of formaldehyde in the house. Its inbuilt sensor climbed to yellow and then red when newly installed. I also use my own portable AQ meter to test with similar results. After a while, it indeed reduced to green. So was my portable AQ meter. But after a day or so, it began to climb again to yellow and sometimes orange or red. So was my meter. I verified my meter by hanging it outside the window, and gradually back to green confirming the results.
I had Dyson people replace the unit and a similar cycle of experience happened. I finally accepted that it seems the formaldehyde filter itself has capacity. When fully absorbed, it no longer can absorb, in terms of deduction as from user experience. Nothing conclusive nor scientific I know. So eventually I returned the unit.
But I must also add, the VOC and particulate filtration worked. So filtering VOC, dust and pollutants certainly lives up to its name. Just my experience.
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Awesome review I recently got my second Dyson air purifier. The Dyson tp7a, haven't seen the formaldehyde version yet. I previous owned a Dyson cool link tower but it stoped working recently after 5-6 years. Just wondering when you bought your older Dyson air purifier and is it working properly still?
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Hi Emkwan, thank you for your review, I have more questions, I have HP02 I tried to see if it will react on spray and it didn`t react at all, I`m in a middle of choosing buying next, your answers will help me:
1) Testing the sensors (sprayed a perfume) on which mode it was turned on please (like "Normal cooling" or "Auto" or "Autoreact" mode)?
2) Is this model has an "Autoreact mode" like in TP7A it`s not in the title like has TP7A previous model? (could be a hiding marketing trick)
3) is this a model called in short letters TP09?
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I'm still using a TP04. I actually love the louder unique sound of my fan. Made the mistake of trying a cheap 3rd party filter and it randomly prevented airflow so I kept it turned off until I got a Dyson filter in. Going back to a regular fan was AWFUL. Worst sleep I've had in years. Constantly woke up through the night even though I take ambien 😆
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Great review, really helpful, thanks. Do you think it would be any help towards chimney fire smoke when it belches out black? We live in a semi detached old bungalow with inconsiderate neighbours! The loft areas have been checked recently by a young lad from the builders for escaping chimney smoke and supposedly there was no sign but he could smell it in ours. We haven’t had our fire lit for 3 years to try and help our health with this but it seems pointless to not burn our own fuel if we are getting it from next door anyway. Windows here have to be closed when they light their fire, effects build up until the next morning when we have to open all the windows! It’s affecting our throats, breathing and sleep to name but a few symptoms. Costly air purifier but it could be a solution. Look forward to your thoughts. Thanks in advance.
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First of all nice review! I'm currently looking of an air purifier for treating my allergy. Actually I've wondered, what kind of chair you are using for your office? It looks really nice and I am also currently looking for a new chair, that's more ergonomic and also stylish. I was looking towards a Herman miller or similar. But maybe you can give me a quick opinion on your chair (and where I can find it) especially for working 8 hours on it. Cheers
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I have a few questions for anyone who has used this device:
Will it heat and purify a living area of 1000 to 1200 square feet?
Will it heat and purify seperate rooms within that square footage? There are small gaps under each bedroom door…will it purify and heat those rooms when the doors are closed?
Is air circulation noticeable?
Typical energy consumption with average settings?
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@HowIDoThingsDIY
2 weeks ago
Good review. The only thing I would have liked to have seen are formedehyde measurements from an independent air quality meter in the room. I don't trust the air purifiers air quality measurements.
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