Head-to-Head

Dolphin Escape vs Dolphin Liberty 400

A side-by-side comparison of the Dolphin Escape and Dolphin Liberty 400 — price, filtration, cleaning coverage, brushes and warranty — to help you pick the right Dolphin robotic pool cleaner.

Feature Escape Liberty 400
Overview
Price $959$659 MSRP $1429
LineupMax-Series™Liberty™ (cordless)
Best forAbove-ground & small poolsCordless
Pool sizeUp to 33 ftUp to 33 ft
Cleaning coverageFloor onlyFloor + Walls + Waterline
Cleaning cycle1.5 hours2.5 hours
Suction4,000 GPHNot published
Scrubbing brushes2 (HyperBrush™)Not published
FiltrationMaxBin™Fine + ultra-fine filter basket
Standout features
Waterline cleaning No Included
3-year warranty No Included
MaxBin™ filtration Included No
HyperBrush™ scrubbing Included No
App control No Included
Corded power Included No
Navigation & ownership
NavigationSmartNav 2.0™Not published
Weekly schedulingOptional power supply upgradeNo weekly timer
App controlNo app controlmyDolphin™ Plus app
Cable40 ft (no swivel)None (cordless)
What is included
  • Gen-2 MaxBin™ basket
  • Power supply
  • 40 ft cable
  • Fine + ultra-fine filter basket
  • Ultra-Fine Filter kit
  • Battery charger
Warranty2 years3 years
Cleaning coverage

Waterline cleaning

Why it matters

Dolphin Escape vs Dolphin Liberty 400: how they compare

The Dolphin Escape is part of the Max-Series™ lineup — the entry Max-Series™ robot for above-ground and small in-ground pools. It cleans pools up to 33 ft with floor only coverage and MaxBin™ filtration, backed by a 2-year warranty.

The Dolphin Liberty 400 is part of the Liberty™ (cordless) lineup — a cordless Liberty sold through pool stores with myDolphin™ Plus app control and a 3-year warranty. It handles pools up to 33 ft with floor + walls + waterline coverage and Fine + ultra-fine filter basket filtration, backed by a 3-year warranty.

Our verdict: the Dolphin Escape wins

The Dolphin Escape is our pick. As part of the Max-Series™ — one of our two top-recommended lineups — it steps ahead of the Dolphin Liberty 400 with floor only coverage, MaxBin™ filtration and a 2-year warranty.

Best of all, it comes in at $659 — the same or less than the Dolphin Liberty 400's MSRP — so it's the clear value winner too.

Not sure yet? We're here to help

Every Dolphin Max-Series™ and ProLine™ robotic pool cleaner ships free and is backed by a full manufacturer warranty — explore our top-recommended robots and find the right fit for your pool.

Compare our top-recommended robots

The Max-Series™ and ProLine™ deliver the best cleaning Dolphin makes. See how our top picks stack up head-to-head:

Compare every Dolphin pool cleaner combination