I bought this air purifier as a gift for my partner and he is very happy with it. I've noticed a clear improvement in the air quality whenever I visit.
Atmos Air Purifier | HEPA Smart Filter
The Atmos cleans your air two ways at once. A 3 layer True HEPA filter traps dust, pollen, pet hair, smoke and smells down to 0.3 microns. At the same time, it releases 20 million negative ions to help clear the air. It's quiet, just 22 dB on sleep mode, runs on USB-C power, and is small and light enough to carry from room to room.
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Features
- Cleans the air two ways: HEPA filter + negative ions
- 3-layer filter: pre-filter, HEPA and activated carbon
- HEPA traps 99.97% of particles down to 0.3 microns
- Releases 20 million negative ions
- Quiet from 22 dB — good for sleeping
- Touch-screen controls
- 3 fan speeds: sleep, medium, high
- 4 timers: always on, 2, 4 or 8 hours
- Child lock
- Tells you when to change the filter
- USB-C powered, 1.5 m cable
- Carry handle, weighs just 0.93 kg
Benefits
- Removes dust, pollen, pet hair, smoke and bad smells
- Quiet enough to run next to your bed all night
- Light and small, so you can move it anywhere or take it with you
- Easy one-touch controls; child lock stops kids changing the settings
- No guessing — it reminds you when the filter needs changing
- Plugs into any USB-C: wall plug, laptop or power bank
What's in the box
- Atmos Air Purifier
- 3-layer HEPA filter (already fitted)
- 1.5 m USB-C Cable & Adapter
- User manual
Atmos Air Purifier | HEPA Smart Filter
Sale price£44.99
Regular price£89.99 (/)
THE PROBLEM
You can't see what you're breathing
Indoor air carries dust, pollen, pet hair, cooking fumes, smoke and smells you stop noticing. The Atmos is built to clear all of it, day and night.
This product is rated 4.8 of 5.0 stars.
It has received 1381 reviews.
Customer Reviews
Overall rating: 4.8 / 5 from 1381 reviews.
Very good. We thought my husband had a cat allergy so bought this turns out he doesn’t but this did improve the quality of air in our room.
Fabulous Excellent product. We have 12 cats and it has really helped with the smell.
brings a breathe of fresh air, and its quiet
Great product, almost silent on low, lightweight and easy to move.
Clears the air well . Delivery was great .
HAVE BEEN THINKING ABOUT ONE FOR A WHILE. SO GLAD I PURCHASED FROM ERGONOMIST. I HAVE IT ON THE NIGHT SETTING OVERNIGHT AND IT IS ALMOST SILENT. VERY QUICK DELIVERY AND REALLY GOOD PRICE. I HAVE A LOT OF FAITH IN ERGONOMIST AND THEIR CUSTOMER CARE IS EXCELLENT. HAPPY CUSTOMER.
The compact size made this an easy choice for the nursery. Compact, quiet and genuinely better than expected.
For a compact purifier, this is neat enough to leave on display. The most noticeable difference is that the space feels fresher without any fragrance. No major complaints after a few days of regular use.
We set it up in the conservatory because of the cat spending most of the day indoors. Since adding it to the room, it handles the everyday household stuff well. The filter-change indicator is a small feature, but it makes ownership easier. It has been running daily and the fan still sounds smooth and consistent. Noise was my main concern, but the sleep mode is soft enough for sleep. The USB-C connection is convenient because I already have compatible chargers around the house. A practical choice for anyone who wants a compact purifier without complicated controls.
With dust near the computer equipment, I needed a practical option for the room where the cat sleeps. For everyday use, the air feels less heavy by bedtime. It is a useful little machine for everyday air cleaning.
I bought this for my desk area. Noise was my main concern, but the sleep mode is barely noticeable. The supplied 1.5 m USB-C cable is long enough for my current setup. It feels like a sensible everyday appliance rather than a gadget.
At first I was unsure whether such a small unit would help. By the next morning, the air feels less heavy by bedtime. I like that the filter deals with dust and pollen while the carbon layer helps with everyday smells. It has been running daily and the fan still sounds smooth and consistent. I can tuck it away easily when the room is being used for something else. At around 22 dB on the lowest setting, the sound fades into the background. I will keep using it through pollen season and the winter months.
Honestly, this has been effective for the space. On sleep mode it is soft enough for sleep, so it can stay beside the bed all night. It does what I wanted without taking up much space.
Been running this in our hallway for a couple of days. Good little purifier for everyday dust and smells.
I needed a purifier that was something useful during pollen season. A neat purifier that does not feel bulky.
Honestly, this has been well suited to daily use. I have powered it from a wall adapter and a power bank without changing my routine. It is not overcomplicated, and that is exactly what I wanted.
Our main reason for buying it was dust gathering around the desk. The activated carbon layer has been particularly useful after cooking. On sleep mode it is easy to ignore, so it can stay beside the bed all night. It feels like a sensible everyday appliance rather than a gadget.
I use the device while working in my university room. I can tuck it away easily when the room is being used for something else. The combination of portability and quiet operation works well for my routine.
At first I was unsure whether such a small unit would help. It has not transformed the whole house, but in a box room, it has become part of my normal evening routine. For my needs, the balance of size, noise and filtration is very good.
We mainly use this when dealing with general everyday airborne bits. The pre-filter catches the larger bits, while the HEPA and carbon layers handle the finer dust and odours. It feels like a sensible everyday appliance rather than a gadget.
At first I was unsure whether such a small unit would help. It is light enough to take away for a weekend, which I did not expect from an air purifier. At around 22 dB on the lowest setting, the sound fades into the background. I have already recommended it to someone with a similar-sized space.
We mainly use this when dealing with cooking smells drifting through the flat. It handles a mix of fine dust and lingering odours without needing separate devices. The room feels better, and the purifier stays out of the way.
One of my better purchases for the guest bedroom. Even in a small room, the low setting does not become distracting. I would happily recommend it for a bedroom, desk area or other smaller room.
This now lives in the conservatory. For a room of this size, it has made the desk area feel fresher. It feels like a sensible everyday appliance rather than a gadget.
I wanted something a lightweight purifier for a small flat, and this fits the bill. The effect is gradual rather than dramatic, but the difference is subtle but definitely there. High mode is naturally more noticeable, but sleep mode is genuinely quiet. I am pleased with it and use it more often than I expected.
I did not expect much from such a lightweight unit. It sits neatly beside my monitor without taking up useful desk space. The overnight timer suits my routine, especially when I run it before bed. I cannot see what it collects in real time, but the space feels cleaner after it has been running. I am glad I chose a unit with a proper three-layer filter.
The compact size made this an easy choice for the caravan. What matters to me is that the air feels less heavy by bedtime. It suits my space and routine better than a large floor model would.
This now lives in a compact workspace. I still ventilate the room normally; this is a useful extra rather than a replacement for fresh air. Having filtration for dust, pollen, pet hair, smoke and smells makes it useful in more than one room. The effect is gradual rather than dramatic, but the bedroom feels more pleasant in the morning. The top panel is clear enough to use in low light. So far, it has been easy to use and easy to live with.
Compared with my previous purifier, this is nicely finished and practical. For something moving a decent amount of air, it is impressively restrained. It has earned a permanent spot in a small flat.
this now lives in our upstairs landing. After it has run for a while, the air no longer feels as stale. It has been particularly useful when dealing with a slightly stuffy bedroom.
We set it up in the guest bedroom because of general everyday airborne bits. It sits neatly beside my monitor without taking up useful desk space. It has earned a permanent spot in the guest bedroom.
Our main reason for buying it was a musty smell in the spare room. For daily household air, the pre-filter, HEPA and carbon combination covers what I need. I will keep using it through pollen season and the winter months
This was purchased for our upstairs landing, where we had general everyday airborne bits. The touch controls are responsive, and the short timer for cooking smells is handy when I do not want it running indefinitely. It suits my space and routine better than a large floor model would.
One of my better purchases for a shared office. Noise was my main concern, but the sleep mode is not distracting at all. I am glad I chose a unit with a proper three-layer filter.
I did not expect much from such a lightweight unit. I cannot see what it collects in real time but the usual musty smell has eased. It is a useful little machine for everyday air cleaning.
Honestly, this has been useful. At around 22 dB on the lowest setting, the sound fades into the background. I move it between the caravan and the nursery depending on where we spend the evening. It is a useful little machine for everyday air cleaning.
I started using it during nearly three weeks of poor indoor air. The sound stays steady and does not rattle or pulse. It does what I wanted without taking up much space.
With the cat spending most of the day indoors, I needed a practical option for the guest bedroom. The filter reminder removes the guesswork about when maintenance is due. The 20 million negative-ion feature runs alongside the filter, which is unusual in a unit this small. It does what I wanted without taking up much space.
After ten days with the machine, I am pleased with it. There is a soft airflow sound rather than an irritating mechanical hum. It has earned a permanent spot in my desk area