Maxi-Cosi Clean 3-in-1 Air Purifier

The Maxi-Cosi Clean 3-in-1 Air Purifier is a nursery air purifier that brings together three functions in one device: HEPA air filtration, an adjustable night light and soothing sounds. It's designed to help you keep the indoor air your little one breathes cleaner day and night, while doubling as a calming part of the bedtime routine. Suitable from birth, it can be controlled from the touch panel on the unit or remotely through the Maxi-Cosi Connected Home app.

If you're looking at nursery air purifiers, the practical questions are usually what it actually filters, how you control it, and what it costs to keep running. The Clean uses high-performance HEPA 13 filtration and removes 99.97% of airborne particles sized 0.3 microns and above, including dust, pollen and pet danders. Bear in mind that a portable air purifier supplements good ventilation and source control rather than replacing them, and it isn't a treatment for coughs, allergies or asthma.

Three functions in one device

Rather than crowding the nursery with separate gadgets, the Clean combines air filtration, an adjustable night light and four soothing sounds in a single unit designed to sit comfortably in modern interiors. Each of the three functions can be run independently, so you can use it purely as a purifier during the day and layer in the light and sound to help set a calm atmosphere ahead of sleep.

How it works

• HEPA 13 filtration: A true HEPA filter draws room air through and removes 99.97% of airborne particles sized 0.3 microns and above, such as dust, pollen and pet danders.
• Three fan speeds: You can adjust output to suit the moment, with a Night Mode that keeps things quiet and dimmed for sleep and snooze times.
• Timers and notifications: Built-in timers let you schedule operation, and a filter change notification tells you when it's time to swap the filter.

Control it your way

All settings can be adjusted manually from the touch panel on the product, so the purifier works fully on its own without an app. If you'd rather manage it remotely, the Maxi-Cosi Connected Home app lets you control all three functions from anywhere and set up interactions between different Maxi-Cosi Connected Home products. It also works with Amazon Alexa and Google Home for voice control. A 2.4 GHz Wi-Fi connection is needed to set the product up in the app. For peace of mind, data is fully encrypted, and a child lock mechanism secures the on-product display.

Filter care and running costs

The included HEPA 13 filter has a lifecycle of 1,000 hours, and the app will let you know when it's due for replacement. Large debris can be carefully removed with a soft brush, but the filter should never be washed. When it reaches the end of its usable life, replace it with genuine Maxi-Cosi replacement filters, which are sold separately.

Best For

The Maxi-Cosi Clean 3-in-1 Air Purifier is a great option for parents who:

• Want HEPA 13 air filtration in the nursery from birth
• Like the idea of one device that also offers a night light and soothing sounds
• Prefer app and voice control, but still want a full set of manual touch controls on the unit
• Value a child lock and encrypted data in a connected nursery product

It may not be the best fit if you:

• Are looking for a humidifier or diffuser rather than a particle air purifier
• Want a device rated for a specific room size, as that isn't stated here

Pandylane Pro Tip: Keep an eye on the filter change notification in the app and stock a spare Maxi-Cosi replacement filter before the current one runs out — because the HEPA filter can't be washed, having one on hand means there's no gap in filtration when it's time to swap.