Narwal has officially launched the Flow 2, a premium robot vacuum and mop combo that pushes further into fully automated floor care with high suction power, advanced AI navigation, and an upgraded self-cleaning mopping system. The Flow 2 is available in two configurations: a standard automated dock and a plumbing-connected version for more hands-off operation. With these options, Narwal is clearly targeting the upper tier of the market, positioning the Flow 2 as a flagship competitor in the increasingly crowded high-end robot vacuum segment.
Narwal Flow 2
Vacuum Wars Stars 3.88
The Narwal Flow 2 combines strong vacuuming and mopping performance with advanced obstacle recognition. In our studio tests, it avoided 20 of 24 obstacles, delivered above-average navigation efficiency, removed 84% of embedded sand in our carpet deep-clean test, and performed well at picking up flattened pet hair. It also had no hair wrap in our 7-inch hair-tangle test. Its dual-camera Visual Language Model system supports advanced object recognition and valuables-location features, while Narwal advertises 31,000 Pa of suction. The self-refreshing track mop lifts 10 mm and extends for edge cleaning, and the multifunction dock automatically empties the dustbin, washes and dries the mop, and dispenses detergent. Narwal rates threshold crossing at 30 mm for a single step and 40 mm for a tiered threshold; in our testing, it cleared 32 mm easily and 38 mm on a second attempt. Matter compatibility and extensive app controls add flexibility, although reported mapping and connectivity issues remain considerations. After the Narwal Freo 20 performed well with the same FlowWash track-mop hardware, we retested the Flow 2. Its stain-removal results improved substantially, rising from below average in our original evaluation to well above our studio averages. We believe a major firmware update released between evaluations explains the improvement, which also moved the Flow 2 higher on our Top 20 robot vacuum list at the time. The stronger mopping results make the Flow 2 a more well-rounded option than our original evaluation suggested. See additional info
Narwal Flow 2 Plumbot
The Narwal Flow 2 Plumbot reduces routine water-tank handling with automatic clean-water refilling and wastewater drainage through a household plumbing connection. Its FlowWash rolling track mop continuously cleans itself during mopping, while the dock handles dust emptying, mop washing, warm-air drying, and detergent dispensing. Narwal rates suction at 31,000 Pa and includes anti-tangle brushes, mop lifting, and dual-camera AI obstacle recognition. This configuration requires a suitable water supply and drain connection. See additional info
Narwal Track Mop Feature Upgrades
One standout feature of the Flow 2 is its FlowWash self-cleaning mop system, which continuously rinses the mop during operation—aiming to solve one of the most persistent problems in robot mopping: spreading dirty water across floors.
According to Narwal, the system:
- Uses 140°F (60°C) hot water mopping to break down grime
- Applies 12N of downward pressure for scrubbing
- Continuously removes dirty water into a separate tank
The company claims this results in longer contact time because of the increased roller surface, with significantly improved cleaning consistency compared to traditional pad-based or cylinder roller systems.
31,000Pa Suction and a Focus on Pet Hair
On the vacuuming side, the Flow 2 features 31,000Pa of suction, placing it among the most powerful robot vacuums currently announced.
Narwal pairs this with a dual anti-tangle brush system, combining dual short rollers with a redesigned long-bristle side brush.
The system is marketed toward pet owners and long-hair households, with Narwal citing third-party certification for minimal hair entanglement. Mop lifting and a pressure plate are designed to improve contact and suction on carpets.
AI Object Recognition Gets an Upgrade
The Flow 2 introduces dual-camera AI object recognition, powered by what Narwal calls a “dual AI VLM brain.”
This enables the robot to:
- Identify common household objects like cables, shoes, and pet bowls
- Adjust cleaning paths dynamically
- Reduce collisions and avoid getting stuck
This puts it in line with other high-end models leaning heavily into visual navigation and real-time decision-making.
Smart Adaptive Features
Narwal is also emphasizing scenario-based adaptive behavior, with features aimed at everyday household dynamics:
- Noise reduction near cribs for quieter operation
- App-based pet interaction features, including locating pets
- A smart light bar that displays status updates apart from the app
- Recognition of valuable items like wallets and keys
These additions reflect a broader trend in the category: robot vacuums evolving into context-aware home devices, not just cleaning tools.
Top 20 Robot Vacuums
Explore Vacuum Wars’ always up-to-date rankings of the best robot vacuums, based on independent, hands-on testing. We purchase every unit ourselves and have evaluated more than 150 models, giving us a deep benchmark for cleaning performance, navigation, battery life, and advanced features like obstacle avoidance and mopping.
Fully Automated Base Station
Like other flagship models, the Flow 2 includes a multi-function dock designed to minimize user maintenance.
Key features include:
- Self-emptying dustbin (up to 120 days capacity)
- Boiling water mop washing and dock self-cleaning
- Warm air drying (104°F)
- Automatic water refilling and detergent dispensing
The goal is a near hands-off experience, with minimal intervention required beyond occasional maintenance. A slightly higher-priced variant version (see at Amazon) comes with an RDS, a Refill and Drainage System, for even more hands-off automation.
Early Positioning in the Market
With its combination of high suction, continuous mop washing, and AI-powered navigation, the Narwal Flow 2 enters direct competition with other premium robot vacuum brands focusing on automation and performance.
Its emphasis on real-time mop cleaning may be its most notable differentiator, especially as manufacturers race to improve mopping performance—a category that has historically lagged behind vacuuming.
If Vacuum Wars purchases and evaluates this product, it will appear in the robot vacuum reviews section of our website. Top performers may earn a spot on our Top 20 Robot Vacuum List.
Narwal Robot Vacuum Buyers Guide – 2026
Our Narwal Robot Vacuum Buyer’s Guide explains the differences between models so you can easily compare features and prices. We cover everything from the best budget-friendly Narwal vacuums to the most advanced systems with self-cleaning docks and smart navigation. Whether you’re upgrading or buying your first robot vacuum, this guide will help you choose the best Narwal robot vacuum for your home and budget. See the Guide
Narwal Flow 2
