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Launch discount: Robot vacuum promises superior mopping performance with hot water roller technology

The Narwal Flow 2 is available starting today with a 200 Euro discount.
ⓘ Narwal
The Narwal Flow 2 is available starting today with a 200 Euro discount.
The Flow 2, a new flagship robot vacuum cleaner, went on sale today. Not only does it start with a discount, but it also promises particularly thorough floor cleaning thanks to its 60 °C hot water mopping system.

Narwal launched the Flow 2 today. This means the new flagship robot vacuum, first presented at CES 2026, is now available at retail. To mark the launch, the manufacturer is offering a 200 Euro early bird discount off the MSRP.

Until May 16, 2026, the standard Narwal Flow 2, featuring a large station with two water tanks, is priced at just 1,099 Euro instead of the 1,299 Euro MSRP, available for example at Amazon. Alternatively, the Flow 2 is again available with a compact station featuring automatic refilling and drainage, starting at 1,299 Euro instead of 1,499 Euro at Amazon and other retailers.

Like the Narwal Flow, the successor Flow 2 features a hot water mopping function. This time, the manufacturer uses even hotter water at 60 °C to clean the floor as well as the wide Track-Mop mopping system, which again utilizes 16 nozzles. This is designed to better dissolve stubborn stains, which are also intended to be detected by AI.

The Narwal Flow 2 mops with a 60 °C Track-Mop mopping system.
ⓘ Narwal
The Narwal Flow 2 mops with a 60 °C Track-Mop mopping system.

The suction power of the Narwal Flow 2 is 31,000 Pa, up from 22,000 Pa in the predecessor. With CarpetFocus technology, a vacuum seal is said to enable particularly thorough carpet cleaning. Additionally, the mop is lifted by 12 mm. According to manufacturer specifications, both the roller brush and the side brush prevent hair tangling.

Furthermore, the Flow 2 can once again overcome obstacles up to 40 mm and remains relatively slim at 95 mm—partly due to the absence of a traditional Lidar turret. The new Narwal Flow 2 is delivered with the familiar base station, which features a new design and, among other things, thoroughly reconditions the mopping unit, dispenses cleaning solution, and performs self-cleaning.

Disclaimer: Notebookcheck is not responsible for price changes carried out by retailers. The discounted price or deal mentioned in this item was available at the time of writing and may be subject to time restrictions and/or limited unit availability.

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> Expert Reviews and News on Laptops, Smartphones and Tech Innovations > News > News Archive > Newsarchive 2026 04 > Launch discount: Robot vacuum promises superior mopping performance with hot water roller technology
Marcus Schwarten, 2026-04-20 (Update: 2026-04-20)