Dolphin Quantum

Dolphin · Robot pool cleaners · Buy now

Dolphin Quantum

Pools up to 50 ft with steps, shelves and heavy debris

around $1,999 list

Photo: Dolphin, Manufacturer product image, via maytronics.com, background removed, shown for review and comparison purposes.

around $1,999 list (Oct 2026). Prices checked 15 October 2026. We may earn a commission from retailer links.

Key specs

Power
Corded, 60 ft anti-tangle swivel
Pool size
Up to 50 ft
Cleans
Floor, walls, waterline, steps, shelves
Filtration
XXL basket plus fine filters
Warranty
2 years

Our verdict

A top choice for big, complex pools. The Pool Nerd also rates it highly for larger above-ground pools.

What we like

  • Very large debris basket (Dolphin says about 225% more capacity)
  • Cleans steps and shelves
  • Weekly timer and app

What to know

  • Expensive
  • 2-year warranty is shorter than the Premier's

How it compares

SpecDolphin QuantumAiper Scuba V3 UltraAiper Scuba X1 Pro MaxDolphin Premier
Pricearound $1,999 listaround $1,999 (Aiper, Oct 2026)around $1,699 (Aiper, Oct 2026)around $2,499 list
PowerCorded, 60 ft anti-tangle swivel--Corded, 60 ft anti-tangle swivel cable
Pool sizeUp to 50 ft--Up to 50 ft
CleansFloor, walls, waterline, steps, shelvesFloor, walls, waterline, surface (6-in-1, per Aiper)Floor, walls, waterline, surfaceFloor, walls and waterline
FiltrationXXL basket plus fine filtersMulti-layerStandard plus ultra-fineFour swappable options incl. leaf bag and ultra-fine filters
Warranty2 years--3 years
Navigation-Dual-camera AI--
Runtime--About 300 min (Aiper)-

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Featured in our guides

Researched by our editorial team. Specs come from the manufacturer; strengths and weaknesses summarise independent tests and owner reviews cited in our guides. We have not tested this robot ourselves. How we research.

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