Head-to-Head

Dolphin Wave 120 vs Dolphin EON 120d

A side-by-side comparison of the Dolphin Wave 120 and Dolphin EON 120d — price, filtration, cleaning coverage, brushes and warranty — to help you pick the right Dolphin robotic pool cleaner.

Feature Wave 120 EON 120d
Overview
Price $7899 Not published
LineupWave™ CommercialEON™ (cordless)
Best forWater parks & municipal poolsCordless, cleans steps
Pool sizeUp to 121 ftUp to 50 ft
Cleaning coverageFloor + Walls + WaterlineFloor + Walls + Waterline + Steps
Cleaning cycle4 or 6 hours2 hours
Suction9,000 GPHNot published
Scrubbing brushes4Not published
FiltrationBottom-load fine + ultra-fine bags, one per unitSelf-cleaning backwash filter
Standout features
Waterline cleaning Included Included
3-year warranty No Included
NanoFilters™ included No No
MultiMedia™ filtration No No
Media-Alert™ No No
Oversized leaf bag No No
MaxBin™ filtration No No
HyperBrush™ scrubbing No No
App control No Included
Anti-tangle swivel Included No
Corded power Included No
Navigation & ownership
NavigationCleverClean™SmartMap™ navigation
Weekly schedulingNo weekly timerNo weekly timer
App controlNo app controlMaytronicsOne app
Cable130 ft with anti-tangle swivelNone (cordless)
What is included
  • Fine + ultra-fine filter bags, one per unit
  • Power supply
  • 130 ft swivel cable
  • Remote control
  • Caddy
  • Self-cleaning backwash filter
  • Battery charger
Warranty2 years3 years
Cleaning coverage

Waterline cleaning

Why it matters

Dolphin Wave 120 vs Dolphin EON 120d: how they compare

The Dolphin Wave 120 is part of the Wave™ Commercial lineup — twin cleaning units with quad brushes and 9,000 GPH of suction for pools up to 121 ft. It cleans pools up to 121 ft with floor + walls + waterline coverage and Bottom-load fine + ultra-fine bags, one per unit filtration, backed by a 2-year warranty.

The Dolphin EON 120d is part of the EON™ (cordless) lineup — the pool-store cordless EON with MaytronicsOne app control and a 3-year warranty. It handles pools up to 50 ft with floor + walls + waterline + steps coverage and Self-cleaning backwash filter filtration, backed by a 3-year warranty.

Our verdict: the Dolphin Wave 120 wins

Between these two, the Dolphin Wave 120 is the better buy — twin cleaning units with quad brushes and 9,000 GPH of suction for pools up to 121 ft. It cleans with floor + walls + waterline coverage and Bottom-load fine + ultra-fine bags, one per unit filtration, backed by a 2-year warranty.

Our top recommendation: neither of these is in our two best lineups. For the best clean in this price range, step up to the Dolphin Quantum Pro from our ProLine™ — our top pick, highlighted at the top of this comparison.

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.

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