Robot Vacuums · Head to head

Eufy Omni C28 vs Narwal Flow

Full Robot Vacuums comparison in 2026

Updated October 2026
Data from Amazon and official Eufy and Narwal sites.
2026 verdict
A Matter household with hard floors is where the Narwal Flow is the robot vacuum to buy.
Narwal Flow
Winner
Narwal Flow
$999.99

Last recorded price

Buy on Amazon USA
It adds 22,000 Pa, a 5 L tank, 5 GHz Wi-Fi, and Apple Home, SmartThings and Matter in a 95 mm body. The Eufy Omni C28 answers with 251 minutes, a 3 L dock and automatic detergent at a lower price. Pick the Narwal Flow when hot-water scrubbing and the wider smart home matter. Pick the Eufy Omni C28 when one very long charge and the dock bag matter more.
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FeatureEufy Omni C28Narwal FlowWinner
Price$529.99$999.99Eufy Omni C28
Rating4.34.4Narwal Flow
Battery Life251 minutes200 minutesEufy Omni C28
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFi, 5 GHz WiFi, BluetoothNarwal Flow
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterNarwal Flow
Suction Power15000Pa22000PaNarwal Flow
Water Tank Capacity2.2L5LNarwal Flow
Dock Dustbin Capacity3L2.5LEufy Omni C28
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie

What the differences mean

Suction and water

The Narwal Flow is rated at 22,000 Pa with a 5 L water tank. The Eufy Omni C28 is rated at 15,000 Pa with 2.2 L. On a long hard-floor mop, the tank is how many rooms you finish before a refill, and the suction gap is what you feel in a rug. Both wash, dry, lift and self-empty.

Runtime against smart home

The Eufy Omni C28 is rated for 251 minutes, against 200 on the Narwal Flow, so the Eufy wins the single-charge argument. The Narwal Flow supports 5 GHz Wi-Fi, Apple Home, SmartThings and Matter. The Eufy Omni C28 is 2.4 GHz only and does not support those three, though both work with Alexa, Google Home and Home Assistant.

Detergent and dock bag

The Eufy Omni C28 doses detergent on its own and holds 3 L in the dock. The Narwal Flow has no automatic dispenser, so solution goes into the tank by hand, and the dock bag is 2.5 L. Owners of the Narwal treat the hand dose as normal. Buyers who want the station to measure it will not.

Height

The Narwal Flow is 95 mm tall, against 110.6 mm for the Eufy Omni C28. That is the difference between sliding under a sofa and stopping at the apron. Noise is close, about 60 dB against 54.89 dB, a small edge to the Eufy you might notice in a quiet apartment and might not in a kitchen.

Which one to buy if

  • dried spills on hard floors are the daily mess
    Narwal Flow

    Narwal Flow owners describe a hot-water track mop that lifts dirt, backed by 22,000 Pa and a 5 L tank.

  • one charge has to cover a very large floor
    Eufy Omni C28

    The Eufy Omni C28 is rated for 251 minutes, against 200 minutes on the Narwal Flow, and it still washes and dries the roller.

  • the home uses Apple Home, SmartThings or Matter
    Narwal Flow

    The Narwal Flow supports all three and 5 GHz Wi-Fi. The Eufy Omni C28 does not, and stays on Alexa, Google Home and Home Assistant.

  • you want the dock to dose detergent and hold more dust
    Eufy Omni C28

    The Eufy Omni C28 has an automatic detergent dispenser and a 3 L dock, against a hand dose and 2.5 L on the Narwal Flow.

Eufy

Eufy Omni C28

34% OFF
Prime exclusive deal
$529.99
$799.99

Last recorded price

Buy on Amazon USA
  • + Price: $529.99
  • + Battery Life: 251 minutes
  • + Dock Dustbin Capacity: 3L
  • - Rating: 4.3 vs 4.4
  • - Connectivity: 2.4 GHz WiFi, Bluetooth vs 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
Winner
Narwal

Narwal Flow

Prime exclusive deal
$999.99

Last recorded price

Buy on Amazon USA
  • + Rating: 4.4
  • + Connectivity: 2.4 GHz WiFi, 5 GHz WiFi, Bluetooth
  • + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
  • - Price: $999.99 vs $529.99
  • - Battery Life: 200 minutes vs 251 minutes

What owners say

Owners of both praise a mop the station cleans, then they argue about carpet and corners. Eufy Omni C28 owners like 15,000 Pa along edges, a HydroJet roller that scrubs as it self-cleans, and a station that empties, washes, hot-air-dries and refills, and they call the robot quiet, while drying can take hours, cables still stop it, and a few units arrived with a bad water compartment. Narwal Flow owners single out a track mop that rinses with hot water so dried dirt lifts instead of smearing, a tangle-free roller, and a 95 mm body under sofas, and they complain about false carpet detection, no hand-drawn carpet zones, solution measured by hand, and corners the extending mop still misses.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Eufy Omni C28
  • Narwal Flow

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Frequently Asked Questions

Which is better overall: Eufy Omni C28 or Narwal Flow?

The Narwal Flow, for hard floors in a smart home. It has 22,000 Pa against 15,000 Pa, a 5 L tank against 2.2 L, 5 GHz Wi-Fi, and Apple Home, SmartThings and Matter. The Eufy Omni C28 is the pick for a 251 minute battery, automatic detergent and a 3 L dock at the lower price.

What is the biggest difference between the Eufy Omni C28 and the Narwal Flow?

Smart home reach, then water and suction. The Narwal Flow supports Apple Home, SmartThings, Matter and 5 GHz, with 22,000 Pa and a 5 L tank. The Eufy Omni C28 does not support those platforms, runs 251 minutes, doses detergent, and holds 3 L in the dock.

Does the Eufy Omni C28 work with Matter like the Narwal Flow?

No. The Narwal Flow supports Matter, Apple Home and SmartThings. The Eufy Omni C28 does not. Both support Alexa, Google Home and Home Assistant. Only the Narwal Flow adds 5 GHz Wi-Fi.

Which robot vacuum runs longer, the Eufy Omni C28 or the Narwal Flow?

The Eufy Omni C28, at 251 minutes against 200 minutes for the Narwal Flow. Both recharge and resume. The Narwal Flow still carries the larger water tank, at 5 L against 2.2 L.

Who should buy the Narwal Flow?

Hard-floor homes that want hot-water scrubbing, 22,000 Pa, a low 95 mm body, and Apple Home or Matter, and that can dose solution by hand.

Who should buy the Eufy Omni C28?

Buyers who want the longest run of the pair, automatic detergent and a 3 L dock, and who do not need Apple Home, SmartThings or Matter.

Full comparison table

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