Dolphin · Corded · In-ground & above-ground
Dolphin Quantum
A corded Dolphin rated for pools up to 50 ft that cleans floor, walls and waterline, with a weekly timer.
Specs
| Rated pool size | 50 ft long |
|---|---|
| Pool type | In-ground & above-ground |
| Cleans | Floor + Walls + Waterline |
| Power | Corded · Mains power (corded) |
| Default cycle | 2 h |
| Suction | 4,000 GPH |
| Filter | Fine filter kit; ultra-fine kit included |
| Basket | Not listed |
| Navigation | Weekly timer and automation mode; anti-tangle swivel |
| Weight | 18.3 lb |
| Warranty | 2 years |
| Price seen | $1,999 on Maytronics' US store |
What's good
- Floor, walls and waterline
- Rated for 50 ft, in-ground or above-ground
- Weekly timer
What to know
- 2-year warranty at $1,999
- No app
Will it suit your pool?
Put your pool's size and type into the pool robot finder to see the Dolphin Quantum next to every other robot we cover. Closest alternatives by rated size: Polaris FREEDOM, Aiper Scuba S1, Aiper Scuba N1.
Sources
Specs and price checked 5 November 2026. We haven't tested this robot hands-on; this verdict compares published specifications.
Dolphin Quantum: quick answers
How big a pool can the Dolphin Quantum clean?
Dolphin rates it for pools up to 50 ft long.
Does the Dolphin Quantum clean walls and the waterline?
According to Dolphin, it cleans: floor, walls, waterline. It doesn't clean the water surface.
Is the Dolphin Quantum cordless?
No. It's a corded robot powered from a mains supply unit through a floating cable. Its default cycle is 2 h.
Does the Dolphin Quantum work in above-ground pools?
Yes, the maker lists it for above-ground and in-ground pools.