Which is better for pet hair?

The Narwal Flow 2. Its 31,000 Pa suction and Zero-Tangling Floating Roller Brush are built for pet homes, and buyers report it handles pet hair well. The Qrevo Curv manages pet hair at 10,000 Pa for far less money.

Is the Narwal Flow 2 worth the extra money?

If you have wall-to-wall carpet and pets, yes. The Flow 2 more than triples suction, washes its mop in 212°F water and holds dust twice as long. For hard floors and light messes, the Curv at $469.99 covers most of the job.

Which is better on carpets?

The Flow 2. It detects carpet, boosts suction and lifts the mop to keep rugs dry. The Curv also lifts its pads, but its 10,000 Pa suction is well below the Flow 2's 31,000 Pa.

Which is easier to set up and map?

The Qrevo Curv. Its LiDAR mapping is described as accurate and repeatable. Flow 2 owners report mapping takes several attempts and that re-running starts from scratch.

Which has the better mop?

The Flow 2's rolling track mop self-cleans and is washed in hot water at the dock, and buyers say it beats spinning disks. The Curv uses dual rotating pads that scrub with consistent pressure but are not described as self-washing.

How do their prices compare right now?

The Qrevo Curv is $469.99 at eBay as of November 5, 2026. The Narwal Flow 2 is $1,099.99 at Narwal as of the same date, a gap of about $630.

Roborock Qrevo Curv vs Narwal Flow 2

The Narwal Flow 2 is the stronger cleaner on paper: 31,000 Pa suction, a self-cleaning rolling mop washed in 212°F water, and a dock that holds dust for 120 days. The Roborock Qrevo Curv costs far less at $469.99 at eBay as of November 5, 2026, versus $1,099.99 at Narwal, and still offers 10,000 Pa suction, dual spinning mops and a 60-day self-empty dock. Buy the Flow 2 for heavy pet hair and deep carpet; buy the Curv if you want most of the hands-free cleaning for less than half the price.

Today the Roborock Qrevo Curv costs $630.00 less at its best price.

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