Dolphin ADVANTAGE ULTRA versus Dolphin S50
Head-to-Head Review and Comparison
| Pool Type | In Ground | |
| Waterline Cleaning |  |
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| NanoFiltration |  |
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| Coverage |  |
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| User Experience | |
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| Warranty | |
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| Above Ground | ||
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Highs
Solid, yet better options out there
Includes Weekly Timer
For Pools Up to 50ft
2 Year Warranty
Active Scrubbing Brush
Lows
No NanoFilters
2 Year Warranty
Highs
Stable Power
Specialized for Above-Ground Pools
Two-Year Guarantee
Lows
In-Store Exclusive
No Scheduled Cleaning
Basic Filtration
Waterline / Tileline Cleaning
Clean where other robots can't.90% of the bacteria in your pool is on the waterline. Don't get confused with robots that are "Wall Climbing". There is a big difference. Waterline cleaning means the actively scrubs and sticks to the waterline scrubbing away this problem area in the pool. It is a feature you don't want to miss.
ADVANTAGE ULTRA
S50
Wall Climbing
Provides floor and wall coverageWall climbing allows the robot to clean and climb the walls of your pool. However, don't get this confused with waterline cleaning. A robot without waterline cleaning will only clean the walls of your pool. It will miss the dirtest part of your pool, the waterline, where 90% of all algae and bacteria is in your pool. Make sure to check out waterline cleaning units here waterline cleaning robots
ADVANTAGE ULTRA
S50
Anti-Tangle Swivel
No more tangled cords.With an Anti-tangle Swivel, the can fully explore and clean your pool without ever getting stuck. The innovative design allows the robot to move freely 360 degrees around your pool, without ever knotting the cord.
ADVANTAGE ULTRA
S50
Ultra Efficient
Save Hundreds of Dollars Cleaning Your Pool a Year!A robotic pool cleaner saves hundreds of dollars a year in energy when compared to pressure-side or suction-side cleaners. Powered by energy efficient DC motors, a robotic pool cleaner can be 90% more efficient than its pressure-side and suction-side counterparts.
ADVANTAGE ULTRA
S50
Plug and Play
Simply Plug in and start cleaning!Set up has never been easier. No installation needed. is ready to go right out of the box. No extra pumps, plumbing, or anything else needed. Simply plug and start cleaning!
ADVANTAGE ULTRA
S50
Precise Navigation
Navigate Any ObstacleThis technology ensures that the most effecient route is used to clean your pool floor. So smart, the system automatically navigates around obstacles and quickly returns to its route. You'll want to look for the SmartNav, as we found it performed best in our testing.
ADVANTAGE ULTRA
S50
CleverClean
| Robot | Dolphin ADVANTAGE ULTRA
|
Dolphin S50
|
|---|
| Pool Types | In Ground | Above Ground |
|---|---|---|
| Pool Size | 40 ft | 30 ft |
| Pool Shape | Rectangle, Oval, or Freeform | Rectangle, Oval, or Freeform |
| Obstacles | Steps, Ladder, Drain Cover, Ledges, Pop-Ups | Steps, Ladder, Drain Cover, Ledges, Pop-Ups |
| Surface | Gunite, Fiberglass, Vinyl, Liner | Gunite, Fiberglass, Vinyl, Liner |
| Waterline Cleaning | Yes | No |
|---|---|---|
| Number of Filters Included | 1 | 1 |
| Filter Cleaning | Top Access | Top Access |
| Cleaning Coverage | Floor, Walls and Waterline | Floor |
| Cleaning Cycle(s) | 2 hrs | 1.5 hrs |
| Number of Brushes | 2 | 1 |
| Remote operation | No | No |
|---|---|---|
| WiFi / Bluetooth | WiFi: No Bluetooth: No |
WiFi: No Bluetooth: No |
| Smartphone App | No | No |
| Automated Weekly Timer | Yes | No |
| Full Bag Indicator | No | No |
|---|---|---|
| Cable Length | 60 ft | 40 ft |
| Anti-Tangling Swivel | Yes | No |
| Restocking Fee | No No Restocking Fee Ever. |
No No Restocking Fee Ever. |
| Warranty | 2 Years | 2 Years |
| Caddy Included | Optional Caddies Available | Optional Caddies Available |
| Official Website | ||
| Part Number | 99996201-ADU | 99996131-USF |
| ASIN | B08X98WYKZ |
How would you rate Dolphin ADVANTAGE ULTRA?*
Write Your Review on Dolphin ADVANTAGE ULTRA
How would you rate Dolphin S50?*
Write Your Review on Dolphin S50| Seller | Buy From | Robot | Shop Online |
|---|---|---|---|
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ADVANTAGE ULTRA | Shop At Amazon | |
 |
ADVANTAGE ULTRA | Shop At Poolbots | |
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S50 | Shop At Poolbots | In-Store Exclusive | $699 | S50 | Similar Robots |
Terra Caddy
The Must-Have AccessoryWeather and UV-Resistant. Terra Caddy is the go-to Dolphin Caddy. Sealed and protected, the Terra Caddy is covered in a protect resin that cures to an extremely hard layer, making it resistant to scratches and weathering. The resin cures very hard, making it solvent-resistant and scratch-resistant. This level of protection makes the Terra Caddy stand up to rain, sunshine, termites, and more.
Dolphin Caddy
Easy Transport and CheapA robotic pool cleaner is an investment, so make sure to protect it. The Dolphin Universal Caddy is a solid caddy that gets the job done. Easily store and transport your robotic pool cleaner to keep it lasting for years to come.
Replacement Parts
Need extra filters, replacement power supply, or new climbing rings?Looking for replacement parts? Well, you've come to the right place. Shop all replacement parts for the and all other models.
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