Help me choose
Residential and commercial pools need different robots
Dolphin Nautilus CC and Dolphin Wave 200 XL serve different kinds of pools, so there is no honest one-size-fits-all winner. Choose Dolphin Cayman for residential use. Choose Dolphin Wave 100 for commercial use.
Nautilus
Dolphin Nautilus CC
Inground and above-ground pools up to 33 ft that need floor and wall cleaning.
Wave
Dolphin Wave 200 XL
Commercial pools up to 127 ft in daily use that need floor cleaning with fine filtration.
Choose residential and commercial cleaners separately
Dolphin Cayman
Inground and above-ground pools up to 40 ft that need floor and wall cleaning.
$1,079
Buy Dolphin Cayman
Dolphin Wave 100
Commercial pools up to 88 ft that need floor, wall and waterline cleaning.
$4,699
Buy Dolphin Wave 100Dolphin Nautilus CC or Dolphin Wave 200 XL: our take
Dolphin Nautilus CC and Dolphin Wave 200 XL can be compared on specifications, but they are designed for different jobs. Start with residential versus commercial use, then use the details below to understand the tradeoffs.
Pool fit and cleaning reach
Dolphin Nautilus CC is intended for inground and above-ground pools, while Dolphin Wave 200 XL is intended for commercial pools. Dolphin Nautilus CC is rated for pools up to 33 ft; Dolphin Wave 200 XL is rated up to 127 ft. Dolphin Nautilus CC cleans floor and walls; Dolphin Wave 200 XL cleans floor. Dolphin Nautilus CC's documented cleaning system includes 1 active brush.
Filtration and debris
Both models include Basket.
Controls and day-to-day ownership
Dolphin Nautilus CC provides one-touch starts and power-supply controls; Dolphin Wave 200 XL provides one-touch starts and included remote control. Dolphin Nautilus CC uses a 50 ft corded cable, while Dolphin Wave 200 XL uses a 140 ft corded cable with an anti-tangle swivel.
Price, warranty and the decision
Dolphin Nautilus CC is listed at $699 and Dolphin Wave 200 XL at $10,499; Dolphin Nautilus CC is $9,800 less. Dolphin Nautilus CC lists a 2-year warranty compared with 3 years for Dolphin Wave 200 XL. These robots are built for different jobs, so pool type and facility capacity decide the comparison before individual features do. For a residential pool, the Pool Express pick is Dolphin Cayman. Inground and above-ground pools up to 40 ft that need floor and wall cleaning. For a commercial facility, the Pool Express pick is Dolphin Wave 100. Commercial pools up to 88 ft that need floor, wall and waterline cleaning.
Feature check: what each robot actually has
A green check means the feature is documented as included. A red X means it is documented as absent. A dash means the source does not make the feature clear.
| Feature | Dolphin Nautilus CC | Dolphin Wave 200 XL |
|---|---|---|
| Cleans the pool floor | Yes | Yes |
| Climbs and cleans walls | YesEdge | No |
| Scrubs the waterline | No | No |
| Fine-debris filter included | No | No |
| Large-debris filter | Yes | Yes |
| Automatic scheduling | No | No |
| Smartphone app | No | Not listed |
| Anti-tangle swivel | No | YesEdge |
| 3-year warranty | No | YesEdge |
| No recharging between cycles | Yes | Yes |
| Built-in UV-C water treatment | No | No |
Unknown is not treated as “no.” Specifications come from the product pages, current catalog records and manufacturer material collected for this site.
Where Dolphin Nautilus CC stands out
Dolphin Nautilus CC is the better fit for shoppers prioritizing the lower $699 starting price.
- Adds wall climbing and scrubbing
- Is listed $9,800 lower
Where Dolphin Wave 200 XL stands out
Dolphin Wave 200 XL is the better fit for pools up to 127 ft.
- Uses an anti-tangle swivel cable
- Carries a 3-year warranty instead of 2 years
- Is rated for pools up to 127 ft
Dolphin Nautilus CC vs Dolphin Wave 200 XL specifications
Use pool fit first. Price and app control do not make up for a robot that cannot cover the length or surfaces you need cleaned.
| Specification | Dolphin Nautilus CC | Dolphin Wave 200 XL |
|---|---|---|
| Best fit | Inground and above-ground pools up to 33 ft that need floor and wall cleaning. | Commercial pools up to 127 ft in daily use that need floor cleaning with fine filtration. |
| Starting price | $699 | $10,499 |
| Pool type | Inground, Above-ground | Inground |
| Maximum pool length | Up to 33 ft | Up to 127 ft |
| Cleaning coverage | Floor, Walls | Floor |
| Power | Corded | Corded |
| Filtration | Basket | Basket |
| Scheduling | One-touch start | One-touch start |
| App and remote | Power-supply controls | Not listed |
| Cable | 50 ft | 140 ft with anti-tangle swivel |
| Robot weight | Not listed | 57.3 lb |
| Warranty | 2 years | 3 years |
Choose for the pool you operate
Dolphin Nautilus CC and Dolphin Wave 200 XL serve different kinds of pools, so there is no honest one-size-fits-all winner. Choose Dolphin Cayman for residential use. Choose Dolphin Wave 100 for commercial use.
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