NARWAL Flow

NARWAL Flow is a robot with a self-cleaning FlowWash mop, 22,000 Pa suction and a design focused on edge cleaning.

The card is based on the manufacturer's official materials verified on 2026-08-04. RoboMorrow has not yet tested this model at RoboMorrow Labs, so we are not giving it a numerical rating.

Key data

RoboMorrow Verdict

The most important feature of this model is the system connection mapping and avoiding obstacles Narwal with mopping solution FlowWash – roller cleans while running. However, you should not choose it based solely on the number of pascals. The quality of the brushes, driving strategy, obstacle recognition, behavior on carpets and ease of station maintenance are also important.

Best for

• hard floors and frequent mopping
• wet and greasy dirt
• houses with hair and fur

Will not be a good choice for

• no confirmed official PL distribution on the date of verification
• service and parts must be confirmed before purchase
• threshold parameters depend on the shape of the obstacle

Strengths

• roller mop rinsed during operation
• high declared suction power
• 12 mm mop lift
• extensive edge cleaning

Navigation and obstacle avoidance

The manufacturer describes the navigation as mapping, obstacle avoidance, edge cleaning. In practice, effectiveness depends on lighting, height of objects, color of cables, reflections and the arrangement of furniture. Before the first cycle, it is still worth removing delicate wires, laces and very small objects.

Mopping and carpet protection

Mopping system: FlowWash – roller cleaned during operation. A robot with an extensive station reduces manual work, but does not eliminate maintenance. Tanks, washing tray, filters and roller or pads require regular rinsing and odor control.

Sills, heights and difficult places

A threshold of the same height may be easy or impassable depending on the approach angle, sharp edge and surface adhesion. It is worth measuring the threshold at home and not basing the decision solely on the maximum Marketing value.

Station and real service

Station: full water, washing and drying support depending on the variant. Even the most automatic station requires refilling clean water, removing dirty water, periodic descaling and checking the air ducts. Also check the cost of the manufacturer's bags, filters, rollers and fluid.

Limitations and uncertainties

• no confirmed official PL distribution on the date of verification
• service and parts must be confirmed before purchase
• threshold parameters depend on the shape of the obstacle
• ['The card is based on the official US website; The European variant may differ in equipment and warranty conditions.']

Official Source

Narwal Robotics - Flow Product Sheet

Before purchasing, check the current price, stock status, regional version, warranty conditions, service and parts availability, and application compatibility in Poland.

Related materials RoboMorrow

• Cleaning robots 2026: the complete selection guide
• Roller or spin mop?
• Best cleaning robots 2026