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The 3 Best Pressure Side Pool Cleaners of 2021

If you are looking for an effective and energy-efficient pool cleaner, you want to check out the pressure side pool cleaners. Pressure-side pool cleaners utilize the energy coming from the water’s jets running back to your pool from the pool pump. Therefore, they do not require electricity or any other power source from outside the pool to run. As a result, pressure-side pool cleaners save you the cost you’d otherwise spend on powering a regular cleaner. Needless to say that all this is achieved without making any compromises on its performance. The cleaners will still move around the pool’s floor and walls, getting rid of the debris to leave your pool and the water looking clean and healthy.

What’s the best pressure side pool cleaner?

The best pressure-side pool cleaner is the Polaris Vac-Sweep 360. There are dozens of pressure-side pool cleaners on the market, but none of them match the efficiency and performance of the Vac-Sweep 360. This incredible cleaner works perfectly with all in-ground pools. The size or shape of the pool doesn’t matter here; you can rely on this cleaner to sweep, scrub and vacuum both the floor and the walls of your swimming pool without leaving any spots untouched.

Here is an in-depth review of this and other top pressure side pool cleaners worth checking out.

1. Polaris Vac-Sweep 360 Pressure Side Pool Cleaner

The Polaris Vac-Sweep 360 is the best selling pressure side pool cleaner for good reasons. It’s a very energy efficient cleaner that does not require an extra booster pump to work. Instead, it utilizes advanced cleaning technology powered by triple jets to collect large debris from your pool. The manufacturer still gives you the option of using a separate power pump if your pool is really dirty, and you need the extra power. Take note that the booster pump does not come with this package, so you have to buy it separately.

Polaris Vac-Sweep 360

Polaris Vac-Sweep 360 is fitted with a sizeable filter bag. The bag filters pebbles, leaves, tiny stones, and other large debris before reaching the pump basket and filter. This is vital in various ways. First, it prevents the hassle of having to clean your filter frequently. Secondly, it safeguards and prolongs the lifespan of your entire filtration system.

To ensure thorough cleaning, the pressure-side cleaner features an all-wheel-drive system. This allows the cleaner to move around the pool, cleaning both the floor and the walls. It also has an in-line backup valve, which frees the cleaner automatically when it is cornered. This makes sure that no obstacles or interruptions prevent the cleaner from doing its job.


  • Doesn’t require a booster pump to operate
  • Works with inground pools of different sizes and shapes
  • It’s not easily cornered or obstructed
  • Simple set-up
  • Filter bag holds large debris
  • Great performance overall


  • It’s not very effective for cleaning the stairs and ledges.

2. Pentair LL505G Kreepy Krauly Legend Pressure Side Inground Pool Cleaner

The Pentair LL505G Kreepy Krauly is another meticulously designed pressure side cleaner that works well with different in-ground pools. The cleaner is fitted with four treaded wheels, which offer more balance and extra traction. This reduces the risk of slipping or tipping over, which is very common with most pool cleaners. The front-wheel-drive system and the powerful traction from the treaded wheels allow the cleaner to maneuver inclined surfaces with so much ease. As a result, the cleaner gets to cover the entire pool removing debris of different sizes.

Speaking of, Pentair LL505G is fitted with a large intake throat, which makes it easier to suck large debris such as leaves and twigs. It also has a high-capacity bag that holds more debris with ease.

The pressure-side pool cleaner also has a really effective tail sweep that helps clean corners and other narrow spaces in your pool. Meanwhile, the tail scrubber gets rid of grime on the pool surface.

The Pentair LL505G Kreepy krauly moves in circles. This is an excellent cleaning pattern for rounded swimming pools. However, it may not work very well for angular swimming pools.

Pentair LL505G works best when used with a booster pump.


  • Handles large debris like leaves, twigs, and pebbles very well
  • Large filter bag
  • Great traction reduces issues of slipping so you can leave it unattended for some time
  • Fitted with a backup valve to keep it from getting stuck


  • Doesn’t work so well with angular pools

3. Polaris Vac-Sweep 380 Pressure Side Pool Cleaner

The Polaris Vac-Sweep 380 is a high performance and low maintenance pressure side pool cleaner with a three-wheel design. It doesn’t just suck the debris hanging inside the pool, but it can also scrub and sweep the sticky dirt on the pool’s walls and floor, leaving you with a spotless swimming pool.

The cleaner captures all the debris through a large opening. The dual venture jet vacuum provides powerful suction that pulls large debris, including acorns, pebbles, and leaves. All the debris is captured in the large filter bag before it reaches the filters, thereby reducing your filtration system’s maintenance.

Polaris Vac-Sweep 380 is also designed with an In-line backup valve. This automatically frees the cleaner in case it gets cornered. In essence, it facilitates continuous cleaning without the need for constant supervision.

The Polaris Vac-Sweep 380 works with a booster pump. Sadly, the pump is sold separately, so you have to factor it in your budget. On a brighter note, the pump improves the performance of the cleaner significantly. Not only does it clean your pool faster and easier, but it also circulates clean and warm water throughout the pool.


  • Works with all in-ground pools
  • Great performance
  • Helps circulate water around the pool


  • Requires a booster pump

Pressure-Side Pool Cleaner Buying Guide

So, what are the key factors to consider when buying a pressure side pool cleaner?

Suction Power

The suction power of a pool cleaner has a direct impact on its efficiency. Think about it for a moment, if your cleaner does not have powerful suction, how exactly will it be able to pull the large debris from your pool? Therefore, look for a cleaner with powerful suction that can handle the large debris with ease. Of course, you are free to compromise a bit on power if you have a small pool that’s not exposed to large debris.

Booster Pump

Booster pumps are not a necessity in some pressure-side pool cleaners like our top pick above. However, some cleaners require the pump, and you will have to buy them separately. Check to see if the pump is necessary for the specific cleaner you want before making your purchase. The good news here is that booster pumps improve the performance of the cleaner drastically.

Size of Pool

You need to know the size of your pool, both in length and depth. This should give you an idea of the size of the pool cleaner you want as well as the length of the hose. If you have a large deeper pool, make sure you go for a cleaner that’s powerful enough to handle the entire pool. The hose should also be long enough for easy maneuverability of the cleaner.

Compatibility with your Pool

Some pressure-side pool cleaners are better suited for certain types of pools only. For instance, a cleaner programmed with circular cleaning patterns is a better fit for rounded swimming pools and not angular ones.

Also, you have to make sure that the cleaner you are getting can work with the type of floor and walls you have installed. This helps to avoid unnecessary damages.

You may also want to check on the traction and stability of the cleaner if your pool has a steep or slippery surface.

Some of the other factors you should consider are the cleaner’s weight, size of the filter bag, and the required ongoing maintenance of the cleaner.

Posted in pool cleaners

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