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Our tested shortlist for inground, above-ground, cordless and small pools, with what each robot does and does not include.
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Sold out here · available on Amazon
Why it stands outAquabot revolutionized at-home pool cleaning by inventing the very first robotic pool cleaner over 30 years ago. With the new X4, they are delivering their most powerful…
Sold out in our store. We link to Amazon so you can still buy it; as an Amazon Associate we earn from qualifying purchases.
| Pool Type | Inground and Above-Ground |
|---|---|
| Maximum Pool Length | Up to 60 ft |
| Cleaning Coverage | Floor, Walls, Waterline |
| Included Filtration | Top-Load Basket |
| Power | Corded with Low-Voltage Power Supply |
| Cable Length | 60 ft with Anti-Tangle Swivel |
| Timer | Weekly Timer |
| Navigation | Intelligent Navigation |
|---|---|
| Scrubbing Brushes | 1 |
| Cleaning Cycle | 3 hours |
| Weight | 40 lb |
| Warranty | 2-Year Manufacturer's Warranty |
| Brand | Aquabot |
| Model Number | aqua-x4 |
Shoppers who compare the Aquabot X4 most often end up with one of these two. Same kind of pool, similar budget, and here is exactly what changes.
| Specification |
Aquabot X4
This page
|
Dolphin CaymanBest for Small Pools
|
Dolphin QuantumBest Value
|
|---|---|---|---|
| Price | See page | $1,079 | $1,649 |
| Pool Type | Inground, Above-Ground | Inground, Above-Ground | Inground |
| Maximum Pool Length | Up to 60 ft | Up to 33 ft | Up to 50 ft |
| Cleaning Coverage | Floor, Walls, Waterline | Floor, Walls | Floor, Walls, Waterline |
| Included Filtration | Top-Load Basket | MaxBin Basket | XXL MaxBin Basket, NanoFilters |
| Power | 60 ft cable with swivel | 36 ft cable | 60 ft cable with swivel |
| Timer and App | Weekly timer | Weekly timer | Weekly timer, App, Remote included |
| Weight | 40 lb | 14 lb | 35 lb |
| Warranty | 2 Years | 2 Years | 2 Years |
| Link | View Dolphin Cayman | View Dolphin Quantum |
2-Year Manufacturer's Warranty from Aquabot. Every product carries the manufacturer's warranty shown on its page. Pool Express is an authorized dealer, so your warranty is valid.
Try it in your pool for 30 days. If it is not right for you, return it within 30 days of delivery for a full refund of the purchase price. You pay the return shipping. There is never a restocking fee. Full return policy
The manual ships in the box. Need a digital copy? Contact us and we will send it.
Free shipping on every order to the contiguous United States. Orders placed by 2:00 pm Central Time, Monday through Friday, ship the same business day. Orders placed later ship the next business day. Most orders arrive 1–3 business days after they ship. Allow up to 5 business days for rural addresses. Shipping details
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Reviews are written by Pool Express customers over several seasons; some may describe an earlier model year with different features.
4.4
| 5 star | 61% | |
|---|---|---|
| 4 star | 23% | |
| 3 star | 14% | |
| 2 star | 0% | |
| 1 star | 3% |
This robot cleans well, easy to clean. Cleans the whole pool in 3 hours and very simple to run, place in the pool, and remove.
After years of fighting with and repairing Polaris and RayVac cleaners, I finally stumbled upon the Aquabot. Oh my God! What a difference! Just plug it it to power, drop it in the pool and watch it go. This does not connect to the filter system in any way. Go out and get one right now!
It was exactly what it appeared to be. Works perfectly.
Great little machine for the money and easy to use. It's electric, so you do not require a Polaris pump to operate and no hoses to get tangled. You basically just plug and play.
Yes it can!
If your Dolphin powers on but does not move, try checking the tracks for any debris or obstructions. Also, check the drive motor and impeller for any damage or wear. If you are still having issues, contact Maytronics customer support for further assistance.
If your Dolphin's power supply is not turning on, check to make sure it is properly plugged in and that the outlet it is plugged into is working. If the power supply is still not turning on, contact Maytronics customer support for further assistance.
If your Dolphin is not cleaning the pool properly, try checking the filter bag for any debris or blockages. Also, check the brushes and tracks for any damage or wear. If you are still having issues, contact Maytronics customer support for further assistance.
For general Wifi connectivity guide, please refer to the Dolphin user manual or contact Maytronics customer support for further assistance.
The handles on your Dolphin are for lifting and carrying the unit, while the floats are designed to help your Dolphin navigate around the pool and maintain proper buoyancy.
You should download the MyDolphin™ Plus App for your Dolphin robotic pool cleaner.
Registering your Dolphin robotic pool cleaner allows you to receive important product updates and notifications, as well as access to exclusive content and promotions.
With free shipping, a 30-day trial, and low price guarantee, we're proud to be one of the largest online retailers of all the top pool brands.
Free shipping on every order to the contiguous United States. Estimated delivery: 1–5 business days after you order.
Try it in your pool for 30 days. If it is not right for you, return it within 30 days of delivery for a full refund of the purchase price.
Find an identical, in-stock item advertised for less by an authorized U.S. dealer and we match the price before you buy.
Talk to our in-house pool professionals before and after the sale: 512-961-3881, Monday–Friday, 8:00 am–5:30 pm Central Time.
