Deciding to buy a robotic pool vacuum cleaner is probably one of the best decisions that you can make for your household. It allows you to save both time and money, and focus your energy on other things while still making sure that your pool is in perfect order. This device is one of the significant breakthroughs in the cleaning industry, and it has proven itself to be rather useful for many users.

When you start searching for this machine, you will notice that there are a lot of different models to choose from. If you have never shopped for a pool cleaner robot before, you might get bogged down over which one to buy. Choosing the right pool cleaner robot is not exactly the most straightforward task, but you can get the best device if you consider all the important factors list below.

There are quite a few things that you need to consider when shopping for a robotic pool vacuum cleaner. Some of those things have to do with your pool, while others are directly related to the device itself. Let us quickly have a look at what these factors are so that you know what to do, and what to look out for when buying this machine.

Pool Size

The size of your pool is the very first thing you will need to take into account when you are shopping for a robotic cleaner. In particular, you’ll have to think about the height and depth of the pool. Not every machine is suitable for every pool, which is why you need to be extra careful. Otherwise, you will end up wasting your money on a machine that you won’t even be able to use.

Here’s what you need to know. The power supply needs to be at least 12 feet away from the edge of the pool, which means that the length of the vacuum’s cable is something you must absolutely factor in during your purchase. These devices have a fixed cable length, so you need to consider the size of your pool to get the one that suits your needs. 

Remember, you want the machine to be able to reach every single spot, so it is generally better to go for one with a longer cord.

Pool Surface

Different pools have got different surfaces, and not every robotic vacuum is suitable for certain surfaces, which is why this is the next factor you will have to take into account. Concrete and fibreglass, for example, require different ways of cleaning. The same goes for all other surface types, so remember to check that before buying any device.

Here’s more info about the different surface types of swimming pools:

Cleaning Area

Before making any purchase, you will have to make sure that you know what you want the device to clean. I can only assume that you will want the floors, the walls, the cover, and as well as the water of your pool spotless and shining. However, not every robotic vacuum is made to clean all of those areas. Different products are designed to clean different areas.

Although there are some vacuums that are designed to clean every area, do read up on them and be prepared to pay a considerable amount of money. If you are on a tight budget, be sure to get the best value for the money that you will be spending.

Filter Size

After considering the different factors that have to do with your pool, it’s time to take a closer look at the device itself. First of all, take the filter size into account. While doing this, you need to make sure that the micron value is small. The smaller this value, the smaller the debris can be cleaned out from the water by the robotic vacuum’s filter. To put it simply, if you want to be able to see your perfectly clear reflection in the water of your pool, you need a robotic vacuum with a small micron value.

Build Quality

We all hope to have a product that can last a long time. However, this depends very much on the quality of the device’s build. If you aren’t familiar with robotic vacuum cleaners, do some more research or speak to other pool owners to get a product of the highest possible quality.


Ultimately, price is the biggest consideration. While we have already made it clear that what you will pay depends on how much you are ready to pay, you still need to make sure that you aren’t overcharged for getting this product. Compare the prices at a few different places to make sure that you are paying the right price and not getting ripped off. In addition, keep in mind that a suspiciously low price is usually not the best idea since it is usually indicative of a low quality product that might break down easily.

Got a robotic pool vacuum cleaner that you recommend and would like to share with us? Comment below if there is one that you think we should feature!


Melvin is an Entrepreneur, Life Coach, and Chinese Metaphysics Practitioner. He holds an EMBA and he is a passionate and engaging teacher, known for his unique combination of science, research, and spirituality.

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