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A side-by-side comparison of the Dolphin Premier and Dolphin Nautilus CC Supreme — price, filtration, cleaning coverage, brushes and warranty — to help you pick the right Dolphin robotic pool cleaner.
| Feature | Premier | Nautilus CC Supreme |
|---|---|---|
| Price | $2499$1949 | $1599 |
| Lineup | ProLine™ | Nautilus™ |
| Best for | Multiple filter options | Fine filtration |
| Pool size | Up to 50 ft | Up to 50 ft |
| Cleaning coverage | Floor + Walls + Waterline | Floor + Walls |
| Scrubbing brushes | 2 (Active brushes) | 2 |
| Filtration | MultiMedia™ + NanoFilters™ | UltraFilters included |
| Control | Weekly timer | Weekly timer |
| Warranty | 3 years | 1 year |
The Dolphin Premier is part of the ProLine™ lineup — The only Dolphin with swappable MultiMedia™ filtration. It cleans pools up to 50 ft with floor + walls + waterline coverage and MultiMedia™ + NanoFilters™ filtration, backed by a 3 years warranty.
The Dolphin Nautilus CC Supreme is part of the Nautilus™ lineup — Fine UltraFiltration for a spotless pool. It handles pools up to 50 ft with floor + walls coverage and UltraFilters included filtration, backed by a 1 year warranty.
The Dolphin Premier is our pick. As part of the ProLine™ — one of our two top-recommended lineups — it steps ahead of the Dolphin Nautilus CC Supreme with floor + walls + waterline coverage, MultiMedia™ + NanoFilters™ filtration and a 3 years warranty.
The Dolphin Nautilus CC Supreme is the cheaper option at $1599, but the step up to the Dolphin Premier buys a meaningfully better clean and longer coverage that's well worth it.
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.
Shop Max-Series™ Shop ProLine™ Shop all DolphinThe Max-Series™ and ProLine™ deliver the best cleaning Dolphin makes. See how our top picks stack up head-to-head:
