
Maytronics Dolphin LIBERTY 300
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Price facts
- Last seen at $1,249.00 at Aquamentor on Nov 10.
Our take on the Maytronics Dolphin LIBERTY 300
The Dolphin Liberty 300 is a cordless robotic pool cleaner from Maytronics built for above-ground pools up to 33 ft. It scrubs floors and walls and filters through a top-load fine cartridge that lifts out for rinsing. No cord means no tangled cable and no outlet needed at the pool. Against corded Dolphins it gives up continuous power and some runtime, so it suits smaller above-ground pools rather than large in-ground ones.
- Cordless, so nothing to untangle or trip on
- Cleans floors and walls, not just the floor
- Top-load fine filter cartridge is easy to lift out and rinse
- Built for above-ground pools up to 33 ft
- No power cable running across the deck
- Battery runtime limits each cleaning cycle
Maytronics Dolphin LIBERTY 300 prices at every store
- AquamentorNew
In stockReturn policy
$1,249.00Checked Nov 10
What reviewers say
Owners of the Liberty line praise the freedom of a cordless cleaner and the easy top-load filter. The common complaints are battery runtime and the need to recharge between cleanings.
- Cordless freedomPraisedOwners like not dealing with a cable in or around the pool.
- Battery runtimeCriticisedRuns are limited by charge, and the unit must recharge between cleanings.
- Filter cleaningPraisedThe top-load cartridge lifts out and rinses quickly.
Questions and answers
- Is the Liberty 300 fully cordless?
- Yes. It runs on an internal battery, so there is no power cable to the pool.
- What pool size is it made for?
- Maytronics rates it for above-ground pools up to 33 ft.
- Does it clean walls as well as the floor?
- Yes. Cleaning coverage is floors and walls.
- How is the filter cleaned?
- It uses a top-load fine cartridge that lifts out for rinsing.
- How does it compare with a corded Dolphin?
- You trade continuous corded power for no cable and no outlet, with battery runtime as the limit.
- Where is the Maytronics Dolphin LIBERTY 300 cheapest?
- At Aquamentor, for $1,249.00, as of our latest check.













