Dolphin Premier versus Dolphin S50
Head-to-Head Review and Comparison
| Pool Type | In Ground | |
| Waterline Cleaning |  |
|
| NanoFiltration | |
|
| Multi-Media |
|
|
| Coverage | |
|
| User Experience | |
|
| Warranty | |
| Above Ground | ||
 |
||
|
||
|
|
||
|
||
 |
||
|
Highs
Only Dolphin with a Leaf Bag - includes Multi-Media
Waterline Cleaning Beast
New, High Performing Dolphin ProLine Model
NanoFiltration - Premier's NanoFilters allow it to clean deeper than standard Dolphin pool robots
3 Year Warranty
Lows
Pricey, but Fantastic Value
Highs
Stable Power
Specialized for Above-Ground Pools
Two-Year Guarantee
Lows
In-Store Exclusive
No Scheduled Cleaning
Basic Filtration
Oversized Leaf Bag
Highest Cleaning Capacity - Clean more than any other robotAlongside Multi-Media™, the Oversized Leaf Bag sets the Dolphin Premier apart. Combine top-notch filtration ability, waterline cleaning, and the leaf bag, you can't get a much better clean than the Dolphin Premier.
Premier
S50
Media Alert™
Let's you know when is ready to be cleaned.When is ready to be cleaned, it will let you know.
Premier
S50
Multi-Media™
4 Filter Options. 1 Robot.Briliantly, Dolphin gave the Premier what they call: Multi-Media™ Technology, which gives you the ability to swap between, not one, not two, but four different media types. This gives the ability to fine tune each clean. If you have a lot of leaves, use the Oversized Leaf Bag - Note: This is the only Maytronics unit with the Lead Bag! Struggle with cloudy water, use the NanoFilters.
Premier
S50
NanoFilters
Next Gen Filtration Captures More.Introduced as a part of the Dolphin ProLine, high-tech, plated filters are able to capture microscopic algae, debris, sand, and more in your pool water - all while increasing water clarity. To use, just simply snap them in and your robot is ready. NanoFilters are a must have for any pool robot.
Premier
S50
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.
Premier
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
Premier
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.
Premier
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.
Premier
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!
Premier
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.
Premier
SmartNav 2.0
S50
CleverClean
| Robot | Dolphin Premier
|
Dolphin S50
|
|---|
| Pool Types | In Ground | Above Ground |
|---|---|---|
| Pool Size | 50 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 | Concrete, Plaster, Gunite, Pebble, Tile, Vinyl Liner, Fiberglass | Gunite, Fiberglass, Vinyl, Liner |
| Waterline Cleaning | Yes | No |
|---|---|---|
| Number of Filters Included | 3 | 1 |
| Filter Cleaning | Oversized Leaf Bag, Ultra-fine Cartridges, Standard Cartridges, & Optional Disposable Debris bag | Top Access |
| Cleaning Coverage | Floor, Walls, Waterline | Floor |
| Cleaning Cycle(s) | 3 hrs | 1.5 hrs |
| Number of Brushes | 2 | 1 |
| Remote operation | Yes - Optional Physical Remote | No |
|---|---|---|
| WiFi / Bluetooth | WiFi: No Bluetooth: No |
WiFi: No Bluetooth: No |
| Smartphone App | No | No |
| Automated Weekly Timer | Yes | No |
| Full Bag Indicator | Yes | 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 | 3 Years | 2 Years |
| Caddy Included | Optional Caddies Available | Optional Caddies Available |
| Official Website | Premier Official Site | |
| Official Dolphin Premier Comparison Page | Dolphin S50 vs Dolphin Premier | |
| Part Number | 99996339-SPL | 99996131-USF |
| ASIN | B01BP8PLMM | |
Based on 2163 ReviewsHow would you rate Dolphin Premier?*
Write Your Review on Dolphin Premier
How would you rate Dolphin S50?*
Write Your Review on Dolphin S50| Seller | Buy From | Robot | Shop Online |
|---|---|---|---|
 |
$1297 | Premier | Shop At Amazon |
 |
$1297 | Premier | Shop At Poolbots |
 |
$1297 | Premier | Shop At PoolRobots |
|
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.
Want to learn how to take care of your pool?
Find top how-to's, guides, and more about taking care of your swimming pool.
Read More Pool Tips