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Robotic Pool Cleaners: Which are the 3 Best to Buy in 2020

Getting To Know More About Robotic Pool Cleaners

If you are the owner of a swimming pool in your home, it is quite obvious that you would like to keep it clean and in good condition at all points in time. This is possible only if you have the right equipment and devices that can take care of the cleaning. While there are many ways by which swimming pool water can be cleaned, in this article, we will try and have a look at the growing importance of robotic pool cleaners. They were in use in its original form way back in the 1960s. A few companies such as Hayward, Zodiac, and Pentair are known to have manufactured different types of robotic pool cleaners.

In this article, we will have a closer look at the reasons for the growing popularity of these robotic pool cleaners. Additionally, we also will spend some time, having a look at three different brands and makes of the robotic pool cleaner. We are sure it could come in very handy for choosing the best robotic pool cleaner. However, before going through such a review, we will have a look at how these pool cleaners work and what are the main advantages of the benefits of using them.

How Do These Cleaners Work

Let us try and understand the basics as far as the working of these robotic pool cleaners is concerned. A transformer is required and the same is plugged into the wall out and the transformer is powered with the help of a long cord of around 50 feet. The transformer takes around 110 volts of power from the power outlet. This is then transformed or it is stepped down to a much safer level of around 24 volts. The low voltage power operates the cleaner. This is done by activating DC brushless motors or two stepper motors. You also have a pump motor that draws water from the unit beneath it. The same is discharged at the top of the unit. Apart from vacuuming the pool, the pump motor also performs some other functions. It helps to keep the unit firmly pressed to the floor of the wall. The drive motor also performs the task of propelling the robot cleaner onto the pool surfaces. You have a grain train that is connected to power the tracks and belts. They also rotate two cylindrical rollers in a transverse position and when this happens the actual scrubbing and brushing of the pool surfaces take place.

You also have more advanced and elaborate robotic cleaners and these are controlled by computer chips. They use sensor bars or they also make use of infrared scanners. These are done to adjust the transition from floor to wall. There are also a few robots that are capable of climbing up the waterline and also scrub the tile. Many of the modern machines also come with radio remote controls that can help you to control the machine sitting in the lounge chair.

What Are The Advantages

Robotic pool cleaners are not attached to any pool circulation system. Hence, they cannot produce any resistance or back pressure as far as the pool filter system is concerned. The pool filter can remain nonoperational. In fact, many recommend that the pool cleaner should be operated with the pool filtration system is in a switched off position. This perhaps will allow better functioning of the machine. The suspended particles will be able to settle to the floor as and when the cleaner is operating.

One more advantage of having a robotic pool cleaner is that they come with a self-contained filter. This can be easily cleaned. Further, it also comes with an onboard filter cartridge or bag and it has the ability to filter down to almost 2 microns. Additionally, robotic pool cleaners also are a much better option when it comes to pool coverage and overall speed of operation. However, we need to understand that not all the units are capable of climbing the walls.

Disadvantages of Pool Cleaners

There are some disadvantages as far as these robotic pool cleaners are concerned. The cost is a prohibitive factor for many. It could cost much more than a pressure side or suction-based pool cleaners. They are also heavier in weight and bulkier in size. Repairs at times can be quite expensive. Further, their ability to handle heavy debris such as leaves, acorns, large sticks, and other such things are still not very well known.

Now that we have some basic information about robotic pool cleaners, let us straight get into the task of reviewing three different makes and models of these special types of cleaners. It will help readers to have better information and more knowledge about the various things to be kept in mind when it comes to choosing these types of cleaners.

Dolphin Robotic Pool Cleaner (Sigma)

This is a quality robotic pool filter from Dolphin and they have years of experience when it comes to making these types of cleaners. It is feature-rich and comes with Bluetooth connectivity and it also has a massive cartridge filter that can be top-loaded. It could be the ideal robotic cleaning option for pools that are up to 50 feet. Customers who have used them believe that it could be one of the best when it comes to hassle-free clean. It is easy to use and also has many interesting features. A few of these features are being shared below for the benefit of our readers.

Main Features

It comes equipped with a unique anti-tangling swivel cable. This allows the device to move easily and freely through large residential pools of around 50 feet quite effortlessly. It does not have any messy bags that need to be cleaned each time the machine is used. The big takeaway is the top-loading cartridge filters. They are quite big and can easily capture and trap ultra-fine and fine debris and you can be sure about an optimal cleaning process each time you use it.  It also comes with dual scrubbing brushes that are quite powerful and they carry on their task efficiently and thoroughly.

Pros

  • High-quality robotic cleaner.
  • It comes with a two-year limited warranty.
  • Capable of attacking tough contaminants, algae, and bacteria from the floor.
  • It is capable of doing thorough deep clean in around d 2.5 years
  • It can be connected to a smartphone via Bluetooth and the spot clean happens quite thoroughly.
  • It comes with smart navigation features.
  • The scanning software ensures thorough cleaning of the swimming pool.

Cons

  • The instruction manuals are not clear.

Hayward Robotic Pool Cleaner (Model # W3RC9990CUB)

There is no denying the fact that Hayward is a big name when it comes to efficient and value-for-money robotic pool cleaners. Hence, if you are looking for something unique that could be branded as the best robotic pool cleaner, then you have many reasons to have a closer look at this machine. This model # W3RC9990CUB is famous for its Quick Clean Cycle that can help in rapid, complete and thorough cleaning of the pool walls, floors and of course the waterline. All this can happen in around 90 minutes. Additionally, there are many other interesting features and we will have a look at a few of them for the benefit of our readers.

Main Features

It comes with an overall dimension of 17.7 inches x 17.7 inches x 19 inches and has a weight of around 41 pounds. It comes with a quality onboard pump and it provides the best possible vacuum power and this, in turn, helps in thorough and complete debris pickup. Further, it runs independently from the filtration system of the pool. Hence, you do not need any extra hoses, pumps or hookups. It has a simple filter cartridge that makes emptying quite easy.  You can just open the cleaner, have the cartridge removed and you can rinse it with a host. You also have an efficient 24-volt motor that could help save money and energy.

Pros

  • It ensures great cleaning each time the machine is used.
  • It is fast, rapid and does the entire cleaning job thoroughly without too much hassle.
  • It is user-friendly and can be made ready for use within a few minutes.
  • It is long-lasting and durable.
  • It does offer very good value for money

Cons

  • It is quite heavy and moving it around could be a problem.

Polaris Ground Pool Cleaner – F9550

Polaris has had a wonderful track record for some of the most popular pool cleaning devices and therefore this model # F9550 also does evince quite a bit of interest. It has a number of interesting features and we are happy to share a few of them. It is sleek-looking and has been built to perform well year after year. It has a 4-wheel drive and the wheels are outfitted with Aqua-Trax Tires and the same is suitable for all pool surfaces. Here are some more features that are worth looking at.

Main Features

It comes with a unique ActivMotion Sensor Technology. This helps in top-class navigation and this can happen even in larger sized pools. The cable length is 70 feet and is good enough to cover large sized pools. It also has the unique Vortex Vacuum Technology and it allows the cleaner to remove large sized debris and also helps in maintaining the best possible suction.

Pros

  • It works on a rear water propulsion system and this allows cleaner to remove dirt and debris from tight corners.
  • It also comes with a 7-day programmable timer and also a hand-held remote as well as powder-coated alloy caddy material.
  • It works with high-quality remote control.
  • Good value for money.

Cons

  • Not the best of after-sales services.

Conclusion

We are sure that the above article would have given our readers a reasonably good idea about robotic pool cleaners and how it works. The above three models would also have given some feedback about the various things to look for when buying these machines.

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