EVA Alto One Review

The EVA Alto One Air Purifier is a modern, reliable and advanced appliance with a wide range of features designed for convenience. It's ideal for rooms up to 20 square metres in size, and provides a clean air delivery rate of up to 140 cubic metres per hour. Its advanced three stage filtration system tackles larger particles, all the way down to smells and odours. It removes up to 99.97% of allergens.

View full product specification.

The air purifier comes with a special air quality sensor which measures the current room's air quality and adjusts the fan speed accordingly. It also has a quiet mode (outputting as little as 16dB), a timer function, a child lock and an easy to use design. As a bonus, it has a low carbon footprint.

About EVA

EVA are a brand of air purifiers. They aim to improve peoples' quality of life with powerful and effective air purifiers which have a low carbon footprint. At the time of writing, they have four products in their range: Alto One, Alto Four, Alto Nine and Alto Infinity.

Specification

We now look at the features:

• Suitability - The EVA Alto One Air Purifier is suitable for kitchens, bathrooms, bedrooms, utility rooms, living rooms, etc., up to a size of 30 square metres.
• Air Flow - The Alto One has a CADR (Clean Air Delivery Rate) of up to 140 cubic metres per hour.
• Filtration System - The EVA Alto One has a three stage filtration system which allows it to filter large particles such as hair and pet dander, all the way down to smaller particles such as dust and pollen, and even smoke and odours. It has a true HEPA filter for the smaller particles and a high density carbon activated filter for odours. Up to 99.97% of allergens are removed. There's also a handy filter replacement indicator.
• Air Quality Sensor - An advanced (PM2.5 particulate) sensor measures the current air quality. It then automatically adjusts the fan speed up/down depending on its readings. It therefore gets quieter as the air quality improves. The air quality reading is displayed in four colours - Blue (perfect), Green (normal), Purple (poor) and Red (high risk).
• Quiet Mode - At the lowest fan speed, it outputs as little as 16dB of noise.
• Timer Function - For more control, you can choose the appliance's run time.
• Easy To Use - Once set up, all you need to do is switch it on and set the speed. The appliance does the rest. You can also add a fragrance that automatically circulates around the room.
• Child Lock - The air purifier's controls are child locked.
• Low Carbon - The unit has a low carbon footprint. It consumes little power and comes with a long lasting filter.
• Dimensions - The appliance measures 22.5cm x 22.5cm x 31.0cm.

Video

There's a video of the EVA Alto One Air Purifier on amazon.co.uk.

Summary

In summary, the EVA Alto One Air Purifier is a versatile, stylish and advanced appliance with an effective three stage filtration system and an air quality sensor that adjusts the fan speed automatically. It has an impressive CADR of 140 cubic metres per hour, and is suitable for all rooms up to 20 square metres in size. We like its air quality sensor, quiet mode, timer function, and the fact that it's easy to use. We rate the EVA Alto One Air Purifier 4.5 out of 5 stars.

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