“We love this! It climbs walls, all our multiple stairs, and cleans the water line... Amazing value for the price and the no-tangle cord is extremely helpful.”Sara J.Verified buyer
Dolphin Explorer E30 Certified Open Box
Now with Wi-Fi.
myDolphin Plus App · PowerStream Mobility · Pools up to 50 ft
$1079
$1699
2 Year Warranty
30 Day Trial
Certified Open Box
Open Box Dolphin Explorer E30 Robotic Pool Cleaner
$1699 $1079 SALE Save $620
Now featuring Wi-Fi, explore the Open Box Dolphin Explorer E30 with the myDolphin Plus app, advanced waterline cleaning, and more.
- Certified Open Box Dolphin Pool Cleaner
- Includes all parts and accessories
- Fully tested and inspected with Maytronics testing software
- Full 2 Year Warranty + 30 Day Trial
Add Accessories
$145
$99
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Free 1-3 Day FedEx Shipping
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2 Year Warranty Included
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30 Day Trial & No Restocking Fees
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Price Match Guarantee
SAVE BIG ON CERTIFIED OPEN BOX
What is Certified Open Box?
It's a way to enjoy top-quality Dolphin robotic pool cleaners at a fraction of the original cost. Each item has been carefully inspected and tested to ensure it meets the highest standards, offering you the same performance and reliability as a new Dolphin Explorer E30. Certified Open Box items are fully functional, in like-new condition, and come with full warranties for peace of mind.
Why Dolphin Explorer E30?
Top Loading Filter Basket
The Dolphin Explorer E30 makes pool maintenance effortless with its top-loading filter basket. Quick to access and clean, it ensures a seamless pool care experience.
myDolphin Plus App
Stay connected with the Dolphin Explorer E30 through the myDolphin Plus app. Control your cleaning schedule and receive real-time updates, all from the palm of your hand.
No Restocking Fee & 30 Day Trial
Try the Dolphin Explorer E30 with confidence. Our exclusive 30-day trial and no restocking fee ensure you experience hassle-free cleaning.
Owner reviews
Rated 4.6 out of 5 by pool owners.
1,754 ratings
Waterline cleaning with Wi-Fi app control. Here is what Explorer E30 owners say.
“Easy to set up, just plug it in and let it go. It does a great job of scrubbing the tile and cleaning the drains. Two hours running and the pool is clean.”B. A. H.Verified buyer
“First time pool owner. My friends pointed me to a Dolphin and it has been a life saver.”Carlton A.Verified buyer
“Love this little machine! Cleans the pool perfectly and the big basket catches everything!”Amazon customerVerified purchase, Amazon
DESIGNED FOR INGROUND POOLS
Now with Wi-Fi.
Introducing the 2026 Dolphin Explorer E30, now with Wi-Fi. Equipped with a top-loading filter basket, active brushing, and powerful suction, it makes pool maintenance a breeze. Lightweight, energy-efficient, and smart – it's pool cleaning, reimagined.
What's Included
The Dolphin Explorer E30 includes everything you need to start. With its plug-and-play design, setup takes just minutes – no assembly, no booster pump required.
Dolphin Explorer E30
Filter Basket
Power Supply with myDolphinPlus
60ft Cord with Anti‑Tangle Swivel
Manuals + 2 Year Warranty
NOW WITH WIFI
Dolphin Explorer E30
The 2026 Dolphin Explorer E30 elevates pool cleaning to the next level. With a top-loading filter, active brushing, and a lightweight design, it turns pool maintenance into a stress-free experience.
Achieve a cleaner pool with the E30’s efficient suction. It tackles dirt and debris effortlessly, leaving you more time to relax and enjoy the water.
CLEAN ANYTIME
Perfect for Pools up to 50ft
The Dolphin Explorer E30 is built for pools up to 50 feet, ensuring comprehensive cleaning. Lightweight and easy to handle, it offers consistent performance, always ready to clean on demand.
TOP-LOADING FILTER
Effortless Cleaning
The Dolphin Explorer E30 features a top-loading filter basket, making debris removal quick and easy. Simply lift, rinse, and replace for a no-fuss cleaning experience.
ACTIVE BRUSHING
Scrubs Away Debris
The Dolphin Explorer E30’s active brushing technology tackles tough dirt and algae. It scrubs twice as fast, providing a deeper clean for a spotless pool.
LIGHTWEIGHT DESIGN
Easy to Handle
The Dolphin Explorer E30 is designed to be lightweight, making it easy to lift, transport, and store. Setup is quick, so you can spend more time enjoying your pool.
CONSTANT POWER
PowerStream Mobility
The Dolphin Explorer E30 operates with a powerful motor, eliminating downtime. Plug it in, and it’s ready to clean without interruption, delivering consistent performance.
INTELLIGENT CLEANING
Smart Navigation
The Dolphin Explorer E30 uses smart navigation to scan and map your pool for optimized cleaning. Every corner and surface is covered with precision and efficiency.
30 day trial
Try for 30 Days
Experience the Dolphin Explorer E30 with our 30-day trial. Discover its powerful cleaning capabilities firsthand. If it doesn't meet your expectations, return it within 30 days.
BEST-IN-CLASS WARRANTY
2-Year Coverage
With a 2-year warranty, the Dolphin Explorer E30 promises long-lasting performance. Our commitment to quality gives you peace of mind season after season.
Tech specs
Dolphin Explorer E30 specifications.
- 50 ftin-ground pools
- 4,000gallons per hour of suction
- Wi-FimyDolphin™ Plus app
- 2 yrwarranty
Pool
- Pool type
- In-ground pools up to 50 ft
- Surfaces
- Vinyl liner, gunite, fiberglass and tile
- Shapes
- Rectangle, oval and freeform pools
- Obstacles
- Steps, ladders, drain covers and ledges
Cleaning
- Coverage
- Floor, walls and waterline
- Cleaning cycle
- 2 hours
- Scrubbing
- Two high-speed scrubbing brushes
- Navigation
- Smart navigation with PowerStream mobility
Filtration
- System
- Top-loading filter basket: lift, rinse and replace
- Included media
- Fine filter basket
Power
- Flow rate
- 4,000 gallons per hour
- Power supply
- Weekly timer: every 24, 48 or 72 hours
- App control
- myDolphin™ Plus over Wi-Fi: schedule and real-time updates
- Cable
- 60 ft with anti-tangle swivel
- Operation
- Corded: always cleaning, never charging. Plugs into a standard outlet.
- Assembly
- None required. Plug the power supply into a standard outlet and drop the robot in the pool
Size and weight
- Robot weight
- 18.4 lb
- Box dimensions
- 22.2 × 17.6 × 13.2 in
- Shipping weight
- 27.6 lb
- Part number
- 99996240-XP
Warranty and trial
- Warranty
- 2 years
- Trial
- 30-day in-pool trial with no restocking fee
- Shipping
- Free 1-3 day FedEx shipping
Support
Dolphin Explorer E30 support.
Manuals to download, answers to the questions we hear most, and a Dolphin specialist on chat whenever you need one.
Owner's Manual
Operating instructions, filter care, storage and troubleshooting for the Explorer E30.
Download
Quick Start Guide
Up and running in minutes: first cycle, the filter and the power supply.
Download
Talk to a specialist
Live chat with a Dolphin pool cleaner specialist about your pool, filters or set-up.
Start a chat
2-year warranty
Full manufacturer coverage, with a 30-day trial and no restocking fee.
Warranty details
Questions about the Explorer E30
Does the Explorer E30 clean the waterline?
Yes. It climbs the walls and scrubs the waterline with two high-speed brushes, then covers the floor, all in about 2 hours.
What does the app do?
The myDolphin™ Plus app connects over Wi-Fi so you can set the cleaning schedule and get real-time updates from anywhere. The weekly timer on the power supply also works on its own: every 24, 48 or 72 hours.
Does the cable tangle?
The 60 ft cable has an anti-tangle swivel, so the robot can cover the whole pool without the cord knotting.
How do I clean the filter?
Lift the top-loading basket out, rinse it with a hose and drop it back in. No bags, no tools.
Will it work in my pool?
In-ground pools up to 50 ft on vinyl liner, gunite, fiberglass or tile. Not sure? Ask a Dolphin specialist before you buy.
What does the 2-year warranty cover?
Maytronics warrants the robot against defects in materials and workmanship for 2 years. Service is available through 1,200+ Dolphin dealers. Read the full warranty.
What if it isn't right for my pool?
Try it in your own pool for 30 days. If it isn't right, return it with no restocking fee; you pay to ship the original product back. If you exchange it for another model, we'll ship the replacement free. See the return policy.
Compare
Which Dolphin is right for you?
Put any two Dolphin robots next to the Explorer E30. Pick a model in each column.
Explorer
Series
Floor, walls and waterline
Cleans
Fine filter basket
Filtration
4,000 GPH
Suction
2 hours
Cleaning cycle
2
Scrubbing brushes
CleverClean™
Navigation
Yes
Weekly timer
myDolphin Plus (Wi-Fi)
App control
60 ft
Cable
Yes
Anti-tangle swivel
2 years
Warranty
Up to 50 ft
Pool size
Explorer
Series
Floor, walls and waterline
Cleans
Dual-layer fine and ultra-fine basket
Filtration
4,000 GPH
Suction
2 hours
Cleaning cycle
2
Scrubbing brushes
CleverClean™ with PowerStream
Navigation
Yes
Weekly timer
myDolphin Plus (Wi-Fi)
App control
60 ft
Cable
Yes
Anti-tangle swivel
2 years
Warranty
Up to 50 ft
Pool size
Explorer
Series
Floor and walls
Cleans
Fine filter basket
Filtration
4,000 GPH
Suction
2 hours
Cleaning cycle
1
Scrubbing brushes
CleverClean™
Navigation
No
Weekly timer
No
App control
50 ft
Cable
No
Anti-tangle swivel
2 years
Warranty
Up to 40 ft
Pool size
Complete your setup
Optional Accessories
Add a caddy and a caddy cover for your Dolphin Explorer E30 to make transporting, storing and protecting it even easier.
Dolphin Universal Caddy
$145
A sturdy, smooth-rolling cart that holds your robot, its cable and the power supply in one place. Wheel it from storage to poolside in seconds and keep it off the ground between cleanings.
Dolphin Premium Caddy Cover
$99
A heavy-duty, water-resistant cover that fits over the caddy with your robot stored on it, shielding both from sun, rain and dust so it is always ready to clean.
Where to Buy
Buy from us or shop all Authorized Dolphin Dealers and buy your Open Box Dolphin Explorer E30 Robotic Pool Cleaner today.
Certified Open Box
Open Box Dolphin Explorer E30 Robotic Pool Cleaner
$1699 $1079 SALE Save $620
Now featuring Wi-Fi, explore the Open Box Dolphin Explorer E30 with the myDolphin Plus app, advanced waterline cleaning, and more.
