- Suction
- 31,000 Pa claimed
- Navigation
- Rear embedded dToF LiDAR
- Mopping
- FlowWash flattened
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Narwal Freo 20 Edge
Narwal's 2026 track mop robot with LiDAR and no camera
Researched by Riley Hart · updated Oct 30, 2026
Is the Narwal Freo 20 Edge worth it? A cheaper take on the Freo 20 that keeps Narwal's self rinsing track mop but drops the camera for LiDAR and structured light. It costs $800 as of Nov 4, 2026, and 2 independent reviewers tested it.
A cheaper take on the Freo 20 that keeps Narwal's self rinsing track mop but drops the camera for LiDAR and structured light. Both reviewers called the mop the reason to buy and found it quiet. Obstacle avoidance is only fair and there are no lab numbers yet.
Best for: hard floor homes that want streak free mopping. Skip if: you need camera based avoidance for pet waste.
Specs
- Suction
- 31,000 Pa claimed with four levels (Narwal, EFTM); no lab measurement found
- Navigation
- Rear embedded dToF LiDAR with no camera (Narwal); EFTM saw a 14 minute first map with 2D and 3D views
- Obstacle avoidance
- Dual sided structured light, 150+ object types claimed (Narwal); EFTM saw it avoid 3 of 4 test items, miss fake pet waste and get stuck on door tracks
- Mopping
- FlowWash flattened track mop with 16 nozzles, 12 N pressure, up to 4.8 cm edge extension and 12 mm lift over carpet (Narwal); uses room temperature water, while the Freo 20 uses 60°C water (EFTM)
- Self empty
- Yes, 2.5 L compressing dust bag, up to 120 days claimed (Narwal)
- Dock features
- Auto empty, live mop rinse while cleaning, 113°F (45°C) warm air drying of mop and dust bag, tank self cleaning (Narwal, Gadget Flow)
- Runtime
- Not stated by Narwal; 5,200 mAh battery (EFTM)
- Dustbin
- 300 ml robot bin (Vacuum Wars spec page)
3 year cost of ownership
- Robot
- $800
- Total
- $800
Narwal did not list a dust bag or mop price on the product page, and EFTM noted limited consumables, so running costs are not included.
Status and safety
- US availability
- ● On sale
- Recalls
- ● No Narwal robot recall in the CPSC database as of Nov 4, 2026. Checked daily.
- FCC authorized
- Not checked
- Company
- ● Active
- Warranty
- ● 1 year (Narwal US store)
Price history
Tracked dailyTracking started Nov 4, 2026 at $800.
Each day adds a point. Turn on a price alert to hear about drops.
Where to buy
- Amazon
- See price →
- Narwal US store
- $800 →
Affiliate links. We may earn a commission. It never changes our score. Disclosure
Pros
- Mop rinses itself during the run
- Reaches into 90 degree corners
- Quiet, 52 dB on standard in EFTM testing
- Bag lasts up to 120 days
- Tangle free brush held up to dog hair
Cons
- No camera, missed fake pet waste
- Got stuck on door tracks
- 3.7 in tall, too tall for some furniture
- Few spare consumables listed
- Only a 1 year warranty
What independent reviewers found
- Three week home test with a shedding dog. Cleared dried coffee and ketchup on the first pass, reached true corners and kept the brush nearly free of hair. Slowed down on a rug.
- Gadget Flow
- Measured 49 dB quiet, 52 dB standard, 54 dB strong and 60 dB max. Avoided 3 of 4 obstacles but not fake pet waste, stopped at a drop and got stuck on door tracks. Called the mop its standout feature.
- EFTM
Spec history
Checked dailyNo spec changes since we started tracking on Nov 4, 2026.
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Questions buyers ask
What is the difference between the Freo 20 and Freo 20 Edge?
The Edge drops the Freo 20's dual cameras for LiDAR and structured light and uses room temperature mop water. It costs $799.99 against $1,099.99.
How often do I change the dust bag?
Narwal says the 2.5 L bag holds up to 120 days of dust.
Is it quiet?
Narwal claims under 56 dB. EFTM measured 52 dB on standard power from 1 m.
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