See how these two robots compare—and why the Dolphin Sigma is the easy choice for corded cleaning with no battery downtime.
36-month limited warranty
Premium™
Maytronics limited manufacturer warranty
Aiper removes the floating cable, but every full-capacity run depends on a charged battery. Dolphin Max-Series™ and ProLine™ deliver continuous power, immediate repeat cycles and more filtration choices.
Choose a Max-Series™ or ProLine™ Dolphin when immediate repeat cycles, no battery-care routine, model-specific filter choices and authorized-dealer support carry more weight.
Every model below is ready for another full-capacity cycle as soon as the filter is rinsed. Choose the cleaning coverage and filtration that fit your pool.
No multi-hour charging break between cycles.
MaxBin™, NanoFilters™ or Premier MultiMedia™.
Manufacturer warranty, genuine parts and authorized dealers.
Max-Series™ · Best value
Corded floor-and-wall cleaning, a weekly timer and oversized MaxBin™ filtration for pools up to 40 ft.
Max-Series™ + ProLine™ · Best overall
Our all-around pick with floor-to-waterline cleaning, step coverage, app control, an XXL MaxBin™ and NanoFilters™.
ProLine™ · Best filtration
The filtration specialist: standard cartridges, NanoFilters™ and an oversized leaf bag, backed by a 3-year warranty.
ProLine™ · Most advanced
Best match for this comparison
Our connected ProLine™ flagship with app control, gyroscope-guided navigation, waterline cleaning and a 3-year warranty.
| What to compare | Scuba X1 Pro Max | Premium 3000 |
|---|---|---|
| Pool and cleaning system | ||
| Power | Cordless lithium-ion battery | Corded low-voltage power; no onboard traction battery to recharge |
| Pool rating | Up to 3,230 sq ft / 100 ft | Not published |
| Cleaning coverage | Surface + floor + walls + waterline + elevated platforms + slopes | Not published |
| Runtime / cycle | Official pages conflict: 210–300 minutes floor and 600–720 minutes surface, depending on the page or table | Not published |
| Charging / repeat cycles | 4 hours to recharge | No charging delay; rinse the filter and start another cycle |
| Flow rate | 8,500 GPH rated flow | Not published |
| Scrubbing system | Dual front and rear rollers; nine brushless motors | Not published |
| Filtration | 5 L basket with 180 µm primary + 3 µm MicroMesh™ secondary media | Not published |
| Controls and ownership | ||
| Navigation | Forty sensors, mapping and app-selected modes | Not published |
| Scheduling / controls | App control and configurable cleaning modes | One-button power supply |
| Warranty | 36-month limited warranty | Maytronics limited manufacturer warranty |
| What is included |
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Sizing note: Pool area, maximum length, runtime and flow each tell you something different. Match the cleaner to your measured pool instead of choosing whichever headline number is largest.
The Aiper Scuba X1 Pro Max is cordless and rated for up to 3,230 sq ft / 100 ft. It cleans surface + floor + walls + waterline + elevated platforms + slopes and uses 5 l basket with 180 µm primary + 3 µm micromesh™ secondary media filtration. Runtime: Official pages conflict: 210–300 minutes floor and 600–720 minutes surface, depending on the page or table.
The Dolphin Premium 3000 comes from the Premium™ lineup. It is rated for not published and cleans not published with Not published filtration. Its standard cycle is not published.
The Scuba X1 Pro Max removes the floating cable, but it adds charging time, finite runtime and battery care to the cleaning routine.
We recommend the Dolphin Sigma. It delivers corded cleaning with no recharge delay, plus it is the ProLine™ flagship, combining triple commercial-grade motors with app control and gyroscope-guided SmartNav 3.0™ for Dolphin’s most advanced clean.
Large-pool note: do not substitute a 50 ft residential Dolphin for a pool that genuinely requires a larger published rating. Size the cleaner to the actual pool before comparing convenience or price.
Start with Max-Series™ for corded value, or step up to ProLine™ for our strongest residential filtration and coverage.
For most pool owners, we recommend a corded Dolphin Max-Series™ or ProLine™ robot. Aiper Scuba X1 Pro Max removes the cable, but it also adds charging time, finite runtime and battery care.
Aiper removes the floating cable, but every full-capacity run depends on a charged battery. Dolphin Max-Series™ and ProLine™ deliver continuous power, immediate repeat cycles and more filtration choices.
No. Pool area, maximum length, runtime and flow each tell you something different. Match the cleaner to your measured pool instead of choosing whichever headline number is largest.
Start with the Dolphin Sigma from the ProLine™: it is the ProLine™ flagship, combining triple commercial-grade motors with app control and gyroscope-guided SmartNav 3.0™ for Dolphin’s most advanced clean.
We reviewed these manufacturer pages and policies on November 9, 2026. Specifications, prices and app features can change.