Polaris 9550 Sport versus Dolphin Cayman
Compare Features, Filters, and Warranty
Cayman or 9550 Sport. Which wins?
Diving into the Cayman vs 9550 Sport, our pool experts distinguish the key features you'll want to look for when choosing a pool robot. That way, you can decide between the Polaris 9550 Sport or Dolphin Cayman.
Compare essential features...
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|---|---|---|---|---|
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9550 Sport | Cayman | Sigma | Premier |
| Cleans Waterline | No |
No |
Yes | Yes |
| NanoFiltration | No |
Yes | Yes | Yes |
| MultiMedia | No |
No |
No |
Yes | Dual Stabilizer | No |
No |
Yes | Yes | Gyroscope | No |
No |
Yes | No |
3 Year Warranty | No |
No |
Yes | Yes |
| No Restocking Fee | No |
Yes | Yes | Yes |
| 30 Day Trial | No |
Yes | Yes | Yes |
| Shop Now | Buy | Buy | Buy | Buy |
Shoppers also looked at... Compare Vs.
Dolphin Cayman
Upgraded Max-Series™ with Wall Climbing, MaxBin™, Weekly Smart Timer, and NanoFiltration™ Capability
Dolphin Premier
Premier adds waterline cleaning, commercial grade motors, MultiMedia™, NanoFilters™, 3 year warranty + 30 Day Free Trial.
Compare Polaris 9550 Sport vs Dolphin Cayman
| Features | 9550 Sport | Cayman |
|---|---|---|
| Standard Filter |  |
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| NanoFilters™ |  |
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| MaxBin™ | |
|
| Wall Climbing | |
|
| Waterline Cleaning | |
|
| Programmable Timer | |
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Compare Features
NanoFilters™
Often overlooked, having a NanoFilter™ can be the most important part of a pool robot. Without it, small microscopic particulate will pass right through the standard filters found on most robots. These highly advanced filters capture more debris than any other filter on the market, leaving you with a cleaner, happier, and healthier pool.
The Polaris 9550 Sport does not include NanoFilters™
The Dolphin Cayman has optional NanoFilters™
Standard Fine Filter
These standard filters help capture larger items such as small leaves and other debris, while maximizing flow rate. However, if your pool struggles with cloudy pool water, small algae, or sand. You many want to consider a unit with NanoFilters™.
The Polaris 9550 Sport includes a standard filter.
The Dolphin Cayman includes a standard filter.
Programmable Weekly Timer
An automatic pool cleaner should be automatic, right? With a programmable weekly timer, you can set the robot to clean at different intervals. So your pool robot can clean for you everyday of the week while you sit back and relax - without the need to manually turn it on and off everyday.
The Polaris 9550 Sport does not include a weekly timer.
The Dolphin Cayman includes a weekly timer.
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Compare Specifications
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| Part Number | 99996135-SPL | |
|---|---|---|
| ASIN | B00JJ5I7GQ | B07TMRFS4H |
| Waterline Cleaning | No | |
| Multi-Media® | No | No |
| # of Filters Included: | 1 | |
| Filter Cleaning | MaxBin | |
| Cleaning Coverage | Floor, Walls | |
| Cleaning Cycle | hours | 1.5 hours |
| Number of Brushes | 1 | |
| Cable Length | 50 ft | |
| Anti-Tangle Swivel | No | |
| Pool Types | In Ground | In Ground & Above Ground |
| Maximum Pool Size | 33 ft | |
| Pool Shape | Rectangle, Oval, or Freeform | |
| Obstacles | Steps, Ladder, Drain Cover, Ledges, Pop-Ups | |
| Surface | Concrete, Plaster, Gunite, Pebble, Tile, Vinyl Liner, Fiberglass | |
| Media-Alert® | No | |
| Automated Weekly Timer | Yes | |
| Remote operation | No | |
| Restocking Fee | No |
|
| Warranty | Years | 2 Years |
| Read Reviews | Polaris 9550 Sport Review | Dolphin Cayman Review |
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Read Our Reviews
Learn more about the Polaris 9550 Sport and Dolphin Cayman in our reviews. Our in-depth pool robot reviews are written by our pool experts and will help you make an informed decision when purchasing a robotic pool cleaner for your pool. Read the Dolphin Cayman Review, Polaris 9550 Sport Review, or browser other top robotic pool cleaner reviews.
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