Table of Contents
Expert assessment
Plus points
- Leaves floors sparkling clean
- Fully functional
- Easy to use
Disadvantages
- The dust bag creates ongoing costs and environmental waste
- There are still some problems with obstacle detection and avoidance
- Duration
Our verdict
The Narwal Freo Z Ultra is a user-friendly robot vacuum cleaner that leaves your house sparkling clean thanks to the built-in mopping function. However, the price is high and there are some minor flaws that bring the rating down, although we would still recommend it.
Price upon review
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Best price today
Price upon review
$1,499.99
Best prices today: Narwal Freo Z Ultra
Last year, Narwal released two robot vacuum cleaners: the Narwal Freo and the Narwal Freo X Ultra. Now it’s time for another flagship model, the Narwal Freo Z Ultra. A number of things have been improved, but unfortunately some small minus signs remain (and a few have been added).
If you’re in the US, you can buy the Freo Z Ultra for $1,499.99 from Narwal.
One of the features of this robot that previous models lacked is the automatic emptying of the dust container. This now happens automatically when the vacuum cleaner is connected to the base station, just like for the dirty water when mopping.
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The base station contains a dust bag as well as containers for clean and dirty water.
Jan Zandblad
Granted, this is a good option for allergy sufferers, and granted, the bag doesn’t need to be replaced often because it’s large (2.5 liters) and the dust in it is compressed, though it says 120 days to keep it should change out is wishful thinking.
But we cannot ignore the fact that it is both environmentally unfriendly and uneconomical than a simple container that can be emptied directly into a waste bin.
Hopefully this will be fixed for the next version.
Easy to use and rich in features
As with previous models, the Narwal Freo Z Ultra is also very easy to get started with and use. After you plug in the base station and fill up with water for mopping, the vacuum cleaner automatically maps your home, which is done quickly and efficiently.
However, as before, some manual intervention may be required. Firstly, if the thresholds between rooms are too high (in which case several different maps are needed), and secondly, if you have carpets or rugs.
Carpet identification should be done automatically, but in practice you’ll get the best results if you go in and edit the cards manually.
Once this is done, it’s just a matter of getting started. Thanks to the Freo Mind function, you don’t have to go in and adjust the cleaning settings if you don’t want to. Instead, the Narwal Freo Z Ultra analyzes the dirt levels itself and then decides how to clean and how thorough it should be.
But if you prefer, you can of course control most aspects of cleaning manually. Everything from the suction power when vacuuming and the amount of water when mopping, to how thorough the cleaning should be.
There is also a wide range of settings for the base station and its maintenance, all wrapped up in a clear and simple interface.
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The plinth module cleans vertical surfaces.
Jan Zandblad
Overall, the Narwal Freo Z Ultra is very feature-rich and equipped with small details such as the fluffy baseboard module that cleans vertical surfaces and improves dust accumulation along moldings.
Sparkling clean
Automatically adjusting the settings works surprisingly well, but for the very best results, a small manual adjustment is often required. But once this is done, the result is a sparkling clean home!
Thanks to the combination of vacuuming and mopping, the Narwal Freo Z Ultra cleans very effectively. It gets into corners and under cupboards and the like, as you would expect from a good robot vacuum cleaner.
As a bonus, the Narwal Freo Z Ultra is also relatively quiet, both when cleaning the floor and during processing and cleaning in the base station.
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The Narwal Freo Z Ultra has spotted the matchbox...
Jan Zandblad
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…but still happily runs over it.
Jan Zandblad
But unfortunately, a disadvantage of previous models remains: poor obstacle avoidance. Because although the Narwal Freo Z Ultra is equipped with a camera (which is also a smart feature), it cannot avoid all obstacles.
Large obstacles (like furniture) and medium-sized obstacles (like a lost stuffed animal or a sock left under the bed) can be avoided, but smaller objects (like a matchbox) are still happily ignored and occasionally cause problems when the robot vacuum cleaner breaks down. fixed.
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But it avoids the sock…
Jan Zandblad
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…and the cuddly toy.
Jan Zandblad
So considering the remaining negatives and the fact that the Narwal Freo Z Ultra’s price is higher than the Narwal Freo X Ultra, we give it a solid four out of five.
Product specifications
Product: Narwhal Freo Z Ultra
Connections: WiFi
System Requirements: Wireless network, smartphone with iOS or Android
Duration: Up to 150 minutes
Dust bag base station: 2.5 litres
Side brushes: 2
Suction power: Up to 12,000 Pa
Water reservoir: 5 liters for clean water, 4.5 liters for dirty water in the base station
Special app: Yes
Map function: Yes
Room layout: Yes
Virtual demarcation: Yes
Robot Dimensions: 35 x 35 x 11 cm
Dimensions Base station: 43×46×39 cm
Other: Compatible with Google Assistant, Amazon Alexa and Apple Siri. Dual RGB cameras with 1080p resolution and 136-degree viewing angle
This article originally appeared in our sister publication M3 and was translated and adapted from Swedish.