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Dolphin M400
A spotless clean for your deep pool
99991046-USI
$1,699
MSRP
3 Years Warranty
Wi-Fi® connectivity
The Dolphin M400 is extremely powerful when it comes to scrubbing and filtering. This Always Connected cleaner allows you to schedule weekly cleanings and spot clean with the new MyDolphin Plus app.
Robot Variations
Main Features
Plug'n'Play
No extra equipment needed. Just plug it in, drop into the pool, for a hassle free clean.
Easy Access Filter
Top-load filter access for super-easy cleaning
MyDolphin™ Plus Mobile app
Smart control of your Dolphin - from anywhere, anytime!
Waterline Scrubbing
Super efficient on vertical surfaces for optimal waterline scrubbing
Weekly Schedular
Customize the pool cleaning schedule and modes to fit your needs
Energy Saver
Dolphins are super-efficient and help reduce water, chemical, and energy usage with every pool cleaning
Tech Specs
Connectivity & Automation
- Weekly Timer Yes
- Automation Mode Yes
- Delay Feature No
Size & Dimension
- Robot Weight 26.967 lb
- Package Dimensions 23.661x19.331x19.567 inch
- Cable Length 60 ft
- Gross Weight 52.92 lb
Cleaning
- Filter Type Fine Filter Kit
- Filter Description Ultra-Fine Filter Kit
- Filter Access Top Access
- Cleaning Coverage Floor, Walls and Waterline
- Full Bag Indicator No
- Waterline Scrubbing Yes
- Enhanced Cleaning Cycles No
- Default Cycle Time 2.5
- Active Brush Yes
- Number of Brushes 3
- Brush Type Standard Brush
- Anti Tangling Swivel Yes
- Suction Rate 4500 gph
Pool Attributes
- Maximum Pool Size 50 ft
- Pool Classification In Ground
- Pool Shape Rectangular, Round, Free Shape, Kidney
Other
- Warranty 3 Years
- Remote Control No
- Caddy or Stand Included Caddy
- PS Output Max Current A 6
- PS Input Frequency HZ 50/60
- PS Input Max Current A 2
Add-On Accessories
.22/9991795-R1/EP Small-EP_9991795-R1-3.jpg "Premium Caddy Cover | Maytronics")
Premium Caddy Cover
.22/9991794-R1/EP Small-EP_9991794-R1-1.jpg "Classic Caddy Cover | Maytronics")
Classic Caddy Cover
.22/9991432-R4/EP Small-EP_9991432-R4-1.jpg "Ultra-Fine Filter Panels (4 pk) Big | Maytronics")
Ultra-Fine Filter Panels (4 pk) Big
Robot Comparison
Price
MSRP
$1,699
$1,999
Maximum Pool Size
50 ft
50 ft
Active Brush
Yes
Yes
Filter Type
Fine Filter Kit
Multi-Layer
Cleaning Coverage
Floor, Walls and Waterline
Floor, Walls and Waterline
Caddy or Stand Included
Caddy
Caddy
Mobile Application Type
My Dolphin Plus
My Dolphin Plus
Reviews
1-2 of 53 Reviews
Homerenovates.Com
May 25, 2020
SUBJ1
The M Series makes removing it from your pool easy with its fast clean-water release feature and lightweight, ergonomic design.
JMAN54
Sep 10, 2019
Drop it in and walk away
When our in-ground pool was installed, our pool guy included another brand of automatic pool cleaner. It ran one cycle perfectly. The second time I went to use it, it wouldn't start. WHAT??? Our pool guy replaced it -no questions asked- with a Dolphin M400. Smooth sailing ever since; now in third season. Recommended product.