Dolphin Nautilus AG

Dolphin (Maytronics) · Robot pool cleaners · Buy now

Dolphin Nautilus AG

Owners who want a dedicated above-ground Dolphin at a mid price

around $568

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

around $568 (Dolphin US store, Oct 2026). Prices checked 15 October 2026. We may earn a commission from retailer links.

Key specs

Power
Corded
Cleans
Floor and cove
Filtration
Top-load basket
Navigation
CleverClean scanning
Warranty
1 year (per The Pool Nerd)

Our verdict

A solid floor cleaner for typical above-ground pools if you want the Dolphin name for less money.

What we like

  • Designed specifically for above-ground pools
  • Top-load filter is easy to empty
  • Cheaper than the Escape

What to know

  • Shorter warranty than the Escape
  • No wall or waterline cleaning

How it compares

SpecDolphin Nautilus AGPolaris PIXELDolphin E10Aiper Scuba S1
Pricearound $568 (Dolphin US store, Oct 2026)around $549 (US retailers, Oct 2026)around $599 list, seen at $499 at major retailersaround $529 (Aiper store, Oct 2026)
PowerCordedCordlessCordedCordless
CleansFloor and coveFloor and coveFloor onlyFloor and walls
FiltrationTop-load basket2 L canister with windowTop-load basketDual filtration
NavigationCleverClean scanning--Dual-path planned navigation
Warranty1 year (per The Pool Nerd)-2 years2 years
Cycle-About 1.5 h (manufacturer)--
Charge time-Under 3 h--
Pool size--Up to 30 ft-

Open these in the compare tool ›

Price drop alertWe will email you when the Dolphin Nautilus AG drops in price. One email per drop, unsubscribe any time.

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.

More robot pool cleaners

Best compact cordlessBuy now
Polaris (Fluidra)

Polaris PIXEL

  • Power: Cordless
  • Cleans: Floor and cove
  • Cycle: About 1.5 h (manufacturer)

around $549 (US retailers, Oct 2026)

Best budget cordedBuy now
Dolphin (Maytronics)

Dolphin E10

  • Power: Corded
  • Pool size: Up to 30 ft
  • Cleans: Floor only

around $599 list, seen at $499 at major retailers

Best budget wall-climberBuy now
Aiper

Aiper Scuba S1

  • Cleans: Floor and walls
  • Filtration: Dual filtration
  • Warranty: 2 years

around $529 (Aiper store, Oct 2026)

Best overallBuy now
Dolphin (Maytronics)

Dolphin Escape

  • Power: Corded
  • Pool size: Up to 33 ft
  • Cleans: Floor and lower walls

around $799 list

Best for full wall cleaningBuy now
Dolphin (Maytronics)

Dolphin Cayman

  • Power: Corded, 50 ft cable
  • Pool size: Up to 33 ft
  • Cleans: Floor, walls and waterline

around $1,129 list

Best Polaris for above-groundBuy now
Polaris (Fluidra)

Polaris P70

  • Power: Corded, 40 ft cable
  • Cleans: Floor and cove
  • Cycle: As little as 2 h (manufacturer)

around $499 (US retailers, Oct 2026)

Best cordlessBuy now
Beatbot

Beatbot Sora 10

  • Power: Cordless, 7,800 mAh (per The Pool Nerd)
  • Suction: 6,800 GPH (manufacturer)
  • Cleans: Floor, walls, waterline and shallow platforms

around $469 (Beatbot store, list $699, Oct 2026)

Best overall AiperBuy now
Aiper

Aiper Scuba V3

  • Cleans: Floor, walls, waterline
  • Filtration: MicroMesh, 3 micron
  • Runtime: About 180 min (Aiper)

around $849 (Aiper, Oct 2026)

Best for large poolsBuy now
Aiper

Aiper Scuba X1 Pro Max

  • Cleans: Floor, walls, waterline, surface
  • Runtime: About 300 min (Aiper)
  • Filtration: Standard plus ultra-fine

around $1,699 (Aiper, Oct 2026)

FlagshipBuy now
Aiper

Aiper Scuba V3 Ultra

  • Cleans: Floor, walls, waterline, surface (6-in-1, per Aiper)
  • Navigation: Dual-camera AI
  • Filtration: Multi-layer

around $1,999 (Aiper, Oct 2026)

Best for algae and fine debrisBuy now
Aiper

Aiper Scuba X1

  • Cleans: Floor, walls, waterline
  • Filtration: 3 micron multi-layer
  • Runtime: 180 min (per Bob Vila)

around $799 (Aiper, Oct 2026)