OWR Pool · Fit Guide

CHASING L1 Ultra

Affiliate disclosure: OWR HOME may earn a commission if you purchase through the CHASING link on this page. Compensation does not affect how we evaluate product fit.

A premium cordless option for homeowners who value mapping, smart navigation and floor, wall and waterline cleaning. We have not personally tested this robot, so we're careful to distinguish CHASING's published specifications from what we can confidently say about who it may suit.

Worth considering if…

You want cordless floor, wall and waterline cleaning.
Mapping and obstacle/debris awareness matter to you.
You are comparing premium robotic pool cleaners rather than shopping only on price.

Keep comparing if…

Floating surface debris is a must-clean requirement.
You prefer a lower-cost cleaner without premium mapping features.
You want a model with a deeper body of owner feedback before spending at this price level.

What we verified

PowerCordless

Cleaning zonesFloor + walls + waterline

Navigation360° LiDAR mapping + AI Vision features published by CHASING

Cleaning patternOptimized S-shaped navigation

Published runtimeUp to 5 hours

Published flow8,000 GPH

App featuresApp control / scheduling features published by CHASING

Last checkedManufacturer and Awin program information reviewed 26 Sep 2026

Important limitation: We have not personally tested the L1 Ultra, and CHASING's product page had only a small number of owner reviews when we checked it. Its premium features look interesting, but we would want more real-world owner feedback before treating it as a proven standout.

Our current view

The L1 Ultra stands out as a premium cordless option for homeowners who value intelligent navigation, mapping and more deliberate coverage. We're continuing to compare it with established cordless alternatives, particularly around real-world reliability, pool compatibility and long-term owner experience.

US MERCHANT OPTION

Already decided to investigate the L1 Ultra?

You can use the CHASING link below to see the current US price, availability and full specifications. Before buying, double-check the details that matter most for your pool.

Check price at CHASING →Check my pool first

OWR HOME may earn a commission from the CHASING link above. Our guide is based on manufacturer specifications and other documented product information; we have not tested this model ourselves. Prices, availability and specifications can change by market.