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Maytronics Dolphin M400

Maytronics Dolphin M400

3.9 from 71 reviews · View Statistics
See the Best Robotic Pool Cleaners in 2022 as rated by Australians on ProductReview.com.au.
Listing monitored by Maytronics

Pros

Easy to remove and clean filters
Thoroughly cleans pool
Has handy storage caddy

Cons

Less effective on curved surfaces

Reviews

  • Build Quality
    4.6 (35)
  • Value for Money
    4.2 (34)
  • Ease of Use
    4.5 (35)
  • Cleaning & Maintenance
    4.6 (35)
  • Pool Size
  • Noise Level
    4.9 (33)
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Reviewer Photos & Videos

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Daral
DaralSouth East Queensland, QLD

Great Pool Cleaner

published

My M400 is over 5 years old now, and it’s still like new, never replaced a single part. As someone else said, the best $2000+ I ever spent on pool equipment.

Purchased in for $2,300.

Build Quality
5/5
Value for Money
3/5
Maytronics
Maytronics A.MaytronicsSend a private message

Hello Daral. Thank you for your feedback. We are so happy to hear that your Dolphin M400 is doing such an excellent job in keeping the pool clean and that it is still working like new! Have a great day.

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  • Verified

Works very well

published

Very happy with it and would recommend. It does the job that it was purchased for and if you want a good pool cleaner then this is the one for you.

Purchased in .

Build Quality
5/5
Value for Money
5/5
Maytronics
Maytronics A.MaytronicsSend a private message

Hello David. Thank you for your feedback.
We are glad to hear that the Dolphin M400 is doing a great job in keeping the pool clean and sparkling! Have a great day.

Similar opinion? Write a review on ProductReview.com.au!

Review collected in partnership with Maytronics

Mandy
MandyFar North Queensland, QLD
  • 2 reviews
  • Verified

Fantastic machine!

published

This machine is an amazing cleaner for our 12 m pool. It has a wonderful trolley to store it all on so that everything is easily stacked and stored away.

Purchased in for $1.

Build Quality
5/5
Value for Money
5/5
Maytronics
Maytronics A.MaytronicsSend a private message

Hello Mandy. Thank you for your feedback. We are so glad that the Dolphin M400 is doing an amazing job in keeping the pool clean and is easy to move around and store. Have a great day!

Similar opinion? Write a review on ProductReview.com.au!

Review collected in partnership with Maytronics

The reviewer stated that an incentive was offered for this review

  • Verified

Pricey but does a great job

published

This wasn’t cheap but I’m glad I stumped up for it…does a brilliant job of genuinely set and forget pool cleaning. No regrets of not opting for an infloor self cleaning system- this is perfect

Purchased in .

Build Quality
5/5
Value for Money
5/5
Maytronics
Maytronics A.MaytronicsSend a private message

Hello Tim. Thank you for your feedback.
We are really glad to hear that your Dolphin is doing such an amazing job in keeping the pool clean whilst being able to "set and forget" while it is looking after the pool. Have a great day!

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Review collected in partnership with Maytronics

Robotic Pool Cleaners

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juliebenaim
juliebenaimCentral Highlands and Goldfields, VIC

So much more advanced the the previous model!

published

I have had my Maytronics Dolphin for a few months now and it is amazing. Far better than the previous model. It picks up larger leaves and all debris on the bottom of the pool. I switch it on and off it goes, the pool has never been cleaner! It is also a lot lighter which is great for me when I lift it out to clean. Cleaning the filters is a lot simpler than the previous model. Another bonus is that it cleans higher up on the pool walls.

Purchased in .

Build Quality
4/5
Value for Money
4/5
Maytronics
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The reviewer stated that an incentive was offered for this review

John
JohnPerth, WA

brilliant - should have bought one years ago - set and forget and clean

published

our pool is surrounded by lots of trees - the M400 cleans up leaves and seeds effectively and cleaning filters is no issue - we can also leave it in while we swim and it continues to do the job well.

Purchased in .

Build Quality
5/5
Value for Money
5/5
Maytronics
Maytronics A.MaytronicsSend a private message

Hello John. Thank you for your feedback.
We are so glad to hear that the Dolphin M400 is doing such a great job in collecting debris and in keeping the pool clean and clear.
Have a great day.

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Helen W.
Helen W.Wheatbelt, WA
  • Verified

This is great, set the dolphin and off it goes

published

Working out position of the handle for cleaning the curves of the pool, easy to clean filters, works while I do other jobs, no need to be there or watching to make sure the whole pool is done

Purchased in at Pool & Spa Mart Midland for $2,299.

Build Quality
4/5
Value for Money
4/5
Maytronics
Maytronics A.MaytronicsSend a private message

Hello Helen! Thank you for your feedback.
We are so glad to hear that the Dolphin M400 is doing a great job and that it's made keeping the pool clean easy and hassle free. Have a great day.

Similar opinion? Write a review on ProductReview.com.au!

The reviewer stated that an incentive was offered for this review

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Mark Suz
Mark SuzSouth East Queensland, QLD

You can't beat a Maytronics Dolphin M400 robot to clean your pool

published

We recently purchased the Maytronics Dolphin M400 with trolley for our pool. Easy to place into the pool, turn it on, let the robot do its thing, lift out of the pool, clean the filters and tuck it away until needed again. One of the best inventions EVER!

Purchased in at Billabong Pool Service for $2,400.

Pool Size Average
Maytronics
Maytronics A.MaytronicsSend a private message

Hello Mark. We are so glad to hear that the Dolphin M400 has been easy to use and has made cleaning the pool even easier to clean. Have a great day.

Similar opinion? Write a review on ProductReview.com.au!

The reviewer stated that an incentive was offered for this review

Allan D.
Allan D.Central Queensland, QLD
  • 4 reviews

Excellent product M400

published

Purchased about 4 years ago and has never let us down. We had a an issue with our Dolphin initially cleaning the entire pool always cleaning the deep end. By adjusting the handle angle until we found the right location to suit our pool and it cleans the entire pool including walls every time.
Noticed a big saving in water not having to backwash as much compared to our previous cleaner that worked on the suction from the skimmer box.
Good quality machine and great design. Filters simplistic but effective design are easily accessed and easy to clean. Caddy makes it easy to pack up and put away after each use.
We love it as it makes owning a pool so easy.

Purchased in at Poolside All Seasons Pools Mackay.

Build Quality
5/5
Value for Money
5/5
Maytronics
Maytronics A.MaytronicsSend a private message

Hello Allan, Thank you for your feedback.
We are so glad to hear that your Dolphin M400 is going strong and that it has made cleaning and maintaining the pool easy and stress free, as well as saving time and water.
Have a great day.

Similar opinion? Write a review on ProductReview.com.au!
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Carolyn C.
Carolyn C.Metropolitan Adelaide, SA

No information about handle positions

published

Overall love the M400, does a great job. I’m not sure what position I need to have the handle to do the walls. I have a 60000 litre fibreglass poll

Purchased in .

Build Quality
5/5
Value for Money
5/5
Maytronics
Maytronics A.MaytronicsSend a private message
Carolyn C.
Carolyn C.

Thank you
I would like to know which position to put the handle in to achieve the different moves this robot can do. For example right side forward left side back does what? Is there any user guide or instruction that shows this?

Maytronics
Maytronics A.MaytronicsSend a private message
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Shane Williamson
Shane WilliamsonSydney, NSW
  • 5 reviews
  • 10 likes
  • Verified

A good pool cleaner for custom pebblecrete pool.

published
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Purchased in for $2,000.

Build Quality
3/5
Value for Money
3/5
Maytronics
Maytronics A.MaytronicsSend a private message
Shane Williamson
Shane Williamson

I have tried calling the support care team regarding the filters, but unfortunately they want me to return the whole unit & the broken filters which I no longer have. If the problem occurs again I'll do this.

Similar opinion? Write a review on ProductReview.com.au!
P.R.
P.R.Sydney, NSW
  • 4 reviews

This cleaner never worked well

published

Unfortunately this cleaner has been a frustrating experience. It never cleaned all the pool and spent most of it's time in the deep end. The cartridge type leaf catchers have a small capacity and they kept bursting open inside the unit. The impeller would frequently get clogged. It was too heavy to easily take out of the pool. Numerous parts failed: the brushes, the cable, the cartridges, the s clips holding the cartridges closed, the power supply switches and now it has stopped working completely. The parts are so expensive it is not worth rebuilding it. I thought I was buying a top of the line cleaner but it has been disappointing.

Purchased for $1,800.

Build Quality
3/5
Value for Money
2/5
Maytronics
Maytronics A.MaytronicsSend a private message
Similar opinion? Write a review on ProductReview.com.au!
Robotic Pool Cleaners

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Laura
LauraGreater Melbourne (Metropolitan), VIC
  • 16 reviews
  • 3 likes
  • Verified

Great Product!

published

This is a great product and worth the money. Perfect for a fully tiled pool. Highly recommend https://www.pooltronics.com.au/ to purchase any Dolphin product as they really spent time to help select the best product for our pool and even did a person delivery and demo to talk through how to use it.

Purchased in .

Build Quality
5/5
Value for Money
5/5
Maytronics
Maytronics A.MaytronicsSend a private message

Hi Laura. Thank you for your feedback. We are so glad that the Pooltronics team were able to assist in demonstrating how the robot functions and in finding the best suited model for your pool.

Similar opinion? Write a review on ProductReview.com.au!
Robin
RobinNortheast, VIC
  • 2 reviews

Works well.

published

This is the second season that we've had this cleaner. It does a really good job, but the wonder brushes are worn out already.
I was shocked to find out that it costs over $100 a pair...and you need two sets..!
That's a lot of money in maintenance costs..

Purchased in .

Build Quality
5/5
Value for Money
3/5
Maytronics
Maytronics A.MaytronicsSend a private message
Similar opinion? Write a review on ProductReview.com.au!
Country boy
Country boyLitchfield, NT
  • 16 reviews
  • 11 likes

Very good, but disappointing user manual

published
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Purchased in for $2,200.

Build Quality
5/5
Value for Money
4/5
Maytronics
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Page 1 of 3

Questions & Answers

Robert R.
Robert R.asked

I have an m400 that does not start when you push the on button. if you use the ap it can be run in the manual mode. I did the test by turning it upside down and it did the reverse 10 second checkout. HELP

No answers
Bill K.
Bill K.asked

How do I program my m400 to not go up the walls? Floor only..

1 answer
Maytronics
Maytronics A.MaytronicsSend a private message
Greg P
Greg Pasked

why wouldn't the Dolphin clean the tanning ledge of my fiberglass pool. I'll place it there to start but it just goes to the deeper area..

1 answer
Maytronics
Maytronics A.MaytronicsSend a private message
See all Maytronics Dolphin M400 questions

Get an answer from our members and Maytronics representatives

Details

Features:

  • The Maytronics Dolphin M400 is a robotic pool cleaner that is designed to deliver a deep clean.
  • It has 3 brushes and super scrubbing power to pick up fine debris.
  • The pool cleaner is able to be programmed, so you can schedule weekly cleanings and spot clean at the push of a few buttons through the MyDolphin Plus App.
  • A tangle-free swivel allows the cleaner to move freely around the pool, making for a precise clean.
  • This product has a 36-month limited warranty.

Points of praise:

  • Most reviewers found that the cleaner’s filters were easy to remove and clean.
  • They also found that it thoroughly cleaned their pool, and was able to pick up fine dust and debris that other cleaners could not.
  • Reviewers also appreciated the storage caddy for the cleaner, saying that it was handy to keep the cleaner tucked away when it wasn’t in use.

A point of pain:

  • Some reviewers found that the pool cleaner didn’t perform as effectively on curved surfaces - some people with kidney-shaped pools noted that it didn’t cover and clean the whole surface area of their pool.
CategoryRobotic Pool Cleaners
Price (RRP)2090
ManualDownload manual
Visit official website

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