7 Best Automatic Pool Skimmers of 2021| Automatic & Net Pool Skimmer

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Keeping your pool clean is not easy. After all, swimming with algae, debris and who knows what else can cause serious health problems. In addition, it is disgusting, which is why every pool owner needs a skimmer. Here, we will share our research on pool skimmers and the criteria we use to determine the best options.

Our Top Pick

Top 10 Best Automatic Pool Skimmer To Buy In 2021

Last update on 2022-11-13 / Affiliate links / Images from Amazon Product Advertising API

10 Best Automatic Pool Skimmer Review

Bestseller No. 1
Betta 2 - Solar Powered Automatic Robotic Pool Skimmer with Twin Chip-Controlled Salt Chlorine Tolerant (SCT) Motors (Blue)
  • Runs completely on solar power. Betta automatically cleans various floating debris on the water's surface; such as leaves, dust, pollen, dead insects, etc. With four water depth bumper rods, Betta uses ultrasonic radar senses obstacles and automatically reroutes itself to clean the entire pool.
  • Uses new and innovative twin Salt Chlorine Tolerant (SCT) Motors directly drive the propellers. The innovative technology makes Betta much more reliable, responsive and energy efficient. It reliably delivers excellent cleaning performance in both freshwater and saltwater pools.
  • Comes with a large debris basket. With a handle and fine mesh filter, there is no need to remove Betta from the water to clean the debris basket. Simply dock it, open the cover and take out the basket.
  • The special UV resistant coating and material prevent damages caused by ultraviolet radiation emitted by the sun.
  • Comes with 1-year warranty. Wave goodbye to long cables that get in the way. Wireless remote control function is convenient for you to easily switch between automatic and remote control use.
SaleBestseller No. 2
Hayward W32025ADV PoolVac XL Suction Pool Cleaner for Vinyl Pools up to 20 x 40 ft. (Automatic Pool Vaccum)
  • SUPERIOR DEBRIS PICKUP: Designed for vinyl surfaces, the unique wing design, wide vacuum inlet and constant suction power make this cleaner more efficient on dirt and debris
  • PROGRAMMED CLEANING: Exclusive AquaPilot pre-programmed steering pattern offering intelligent, complete pool coverage, covering pool floor, walls and coves while eliminating hose tangles
  • SILENT OPERATION: Its advanced suction design cleans efficiently and quietly. And with no pulsating hoses or noisy parts, you're left with a more peaceful pool environment
  • EASY MAINTENANCE: No messy debris bags to empty, PoolVac XL is simple to use and requires minimal regular maintenance
  • EASY INSTALLATION: Connects in less than 10 minutes to skimmer or suction port with no tools required and since its powered by your existing filtration system, it doesn't require a booster pump
Bestseller No. 3
Zodiac G3 Automatic Suction-Side Pool Cleaner Vacuum for In-ground Pools
  • Quiet, powerful suction cleaner; works with low-speed pumps for maximum efficiency.
  • Devours small and medium-sized debris and cleans floor, walls and steps of your entire pool.
  • FlowKeeper Valve automatically regulates water flow to maintain peak cleaning performance even with lower horsepower pumps.
  • Wheel Deflector for movement around tight corners.
  • Scuff-resistant Long-Life Hoses eliminate scuffs on all pool surfaces.
Bestseller No. 4
Instapark Betta Automatic Robotic Pool Cleaner Solar Powered Pool Skimmer - White
  • Automatically remove various floating debris on the water surface, such as: leaves, dust, pollen, dead insects, etc.
  • 100% of the energy power comes from solar energy. There is no cable connection, and a built-in battery provides power for use at night.
  • The underwater brushless motor directly drives the thruster, eliminating the shortcomings of the low life of traditional reduction gears.
  • Unique wireless remote-control function, which is convenient for you to easily switch between automatic and remote control. You can use the remote control to operate the robot to perform fast fixed-point cleaning, or use the remote control to steer the robot to dock anytime and anywhere.
  • Top handle basket design, makes it easy to empty and lift the large capacity debris basket without removing the betta from the pool
Bestseller No. 5
Jandy Zodiac Mx6 Automatic Suction Side Pool Cleaner Vacuum with Zodiac Cyclonic Leaf Canister
  • Provides powerful suction and aggressive wall climbing. Intelligent bi-directional navigation to thoroughly clean floor, walls, and waterline. Automatically controls excess flow through cleaner for optimal performance and longevity. Ultra efficient operation. Best choice for variable-speed and 2-speed pumps and solar.
  • Articulating turbine blades provide ultra-efficient operation, even on low-flow pumps.
  • Cylclonic Leaf Catcher multiplies results.
  • Creates a dynamic water flow to keep debris and impurities from clogging the canister and restricting suction.
  • Works with turbine-driven or disc-style models. Adapters included for universal hose connections.
Bestseller No. 6
Hayward W3925ADC Navigator Pro Suction Pool Cleaner for In-Ground Gunite Pools up to 20 x 40 ft. (Automatic Pool Vaccum)
  • SUPERIOR DEBRIS PICKUP: Designed for gunite surfaces, the unique wing design, wide vacuum inlet and constant suction power, make this cleaner more efficient on cleaning dirt and debris
  • PROGRAMMED CLEANING: Exclusive SmartDrive preprogrammed steering pattern offering intelligent, complete pool coverage, covering pool floor, walls and coves while eliminating hose tangles
  • SILENT OPERATION: Its advanced suction design cleans efficiently and quietly. And with no pulsating hoses or noisy parts, you're left with a more peaceful pool environment
  • EASY MAINTENANCE: No more messy debris bags to empty, Navigator Pro is simple to use and requires minimal regular maintenance
  • EASY INSTALLATION: Connects in less than 10 minutes to the skimmer or suction port with no tools required. And since its powered by your existing filtration system, it doesn't require a booster pump
Bestseller No. 7
Zodiac W70482 Baracuda Wahoo Automatic Pool Cleaner
  • Baracuda wahoo automatic pool cleaner
  • It is a suction cleaner and it works in all above ground pools
  • It connects directly to skimmers
  • It includes 30-feet of feed hose
SaleBestseller No. 8
Pentair Kreepy Krauly Warrior Automatic In Ground Pool Cleaner - 360302
  • Features a two-wheel design with a programmed steering cycle
  • Maneuvers over pool floors, up 90 degree floor-to-wall angles and into hard to reach corners
  • Compatible with gunite, fiberglass, and vinyl pools
  • Sure-Flow Turbine design allows dirt and debris to pass through easily to avoid clogging
  • Roller Skirt cleans over obstacles with uninterrupted suction
Bestseller No. 9
Intex 26363EH Ultra XTR 24 Ft x 12 Ft x 52 In Frame Above Ground Rectangular Pool with Pump, Automatic Vacuum Cleaner & Automatic Mounted Skimmer
  • Above-Ground Pool: Swimming pool designed with laminated PVC siding and 3 separate layers for strength and durability; Ready for water in 60 minutes
  • Maintenance: Sand only needs backwashing/replacing every 5 years; Hydro aeration pump technology improves circulation, filtration, and water clarity
  • Includes: Sand filter pump (2,100 GPH), pool, ladder, ground cloth, sand filter, pool cover, automatic vacuum cleaner, and skimmer; Built-in GCFI
  • Disclaimer: Please review your HOA rules and restrictions before purchasing; Not all housing agencies permit private above-ground pools
  • Specifications: Dimensions (L x W x D): 288 x 144 x 52 inches; Pump voltage: 110-120V; Water capacity: 8,403 gallons at 90-percent; 2-year warranty
SaleBestseller No. 10
Polaris Vac-Sweep 65 6-130-00 Pressure Side Automatic Pool Cleaner for Above Ground Vinyl Pools
  • Suitable for all aboveground pools up to 5-feet deep.
  • Installs easily in minutes.
  • Powered by the pressure of clean water returning to your pool, leaving both the filter and skimmer free to eliminate contaminants.
  • Operates with pumps and filtration systems normally found on aboveground pools and vacuums the bottom and sweeps the sides in three hours or less.
  • Patented jet sweep assembly blows water against the pool wall to loosen debris in hard-to-reach places and then sweeps it into an easy-to-remove filter bag.

Last update on 2022-11-13 / Affiliate links / Images from Amazon Product Advertising API

What are the different types of pool skimmers?

Three main categories of pool skimmers are accessible for in-ground as well as above earth swimming pools:

Manual pool skimmers

A manual pool skimmer is a satisfactory mesh connected to a swimming pole. This type of pool skimmer does not need any electricity to work except the user to move it; however, this option is not the finest for filtration intention; just gathering large moving particles.

It comes with a pipe that connects to the pool pump and opening system, providing suction to filter rubbish when you move your skimmer from one place to another place of your pool.

Automatic pool skimmers

This type of pool skimmer connects with the pump cove of the pool. When water is sucked through the pipe, small sculls move the device around your pool. Several automatic pool skimmers like randomized actions to avoid them from being trapped in one zone of the pool; however, others require to be re-organized frequently.

Solar powered pool skimmers

These pool skimmers are comparatively innovative and are powered by daylight, which is joined with incorporated panels. The whole system requires the movement of the sun around your device, sieving small as well as large particles equally. 

Solar powered pool skimmers are costly compared to the auto and manual skimmers; however, they decrease the power use of your pool by allowing you to run the pumps, which reduces almost 65 percent electricity.

How solar powered pool skimmers work?

Similar to solar water stoves, solar powered pool skimmers depend upon the blend of several new technologies. One of these technologies is the solar cell that allows the pool skimmer to collect and use the sun’s energy efficiently. 

The solar cell and allied battery depend on the photovoltaic influence–the formation of voltage, plus an electrical current when exposed to sunlight to collect and store the energy. Then this cell provides power to the skimmer’s motors for its function. 

The solar cell joins the sun’s energy and transforms it into the electric current. This functions as the solar cell is prepared by silicone layers and particular chemicals that produce voltage through alternating compartments of positively charged as well as negatively charged electrons. 

Once energy waves from the sun hit these electrons, then they are released from their places and moved into the positively charged places of the cell, ultimately generating an electrical current. 

Similar to dominos, the primary electrons flow down the electrical ramp activates a chain response–electrons handover their energy to each other down the gradient. The solar cells conduits this prompted current by wires attached to a battery. 

The solar powered pool skimmer uses the stored energy from battery to power the motors that permit it to move backward and forward on the surface skimmer of the pool, and he ultraviolet sensors that let higher end replicas to identify debris, walls, and pool hindrances.

Difference between skimmers and ionizers

Usually, solar pool skimmers work by skimming rubbish from your pool’s surface before it goes down to the bottom. A lot of higher-end models deliver add-ons that let you consider the solar powered pool skimmer to screen the chemical balance of your pool. 

On the other hand, solar ionizers utilize energy from the sun to pass an electrical current via a copper bar, terminating bacteria and fungus in your pool and decreasing the quantity of chlorine you require to retain your pool rock clear. 

Thus, an ionizer is not an alternative for a solar powered pool skimmer; however, it can be a good acquisition to consider as well.

WHAT DO POOL SKIMMERS DO?

Pool skimmers complement your existing pool skimmer (for in-ground pools) and filter. They target large pieces of debris like leaves, nuts, acorns, and bugs.

Most do not collect fine debris, leaving it for the main filter to remove. But some have fine filter bags or socks that can trap both large and small debris.

Automatic pool skimmers generally work through suction. Using an internal pump or the pool pump, they create suction that pulls in water through a filter bag.

The bag traps debris while allowing the water through.

CLEANING YOUR POOL SKIMMER

Keeping your pool skimmer clean is important. A dirty skimmer will remove less debris from the water, and in some cases, the debris can float back into the pool.

WHEN TO CLEAN YOUR POOL SKIMMER

For your main pool skimmer, clean it at least once a week. Remove the basket, empty it, and hose it down to get all the debris out.

For an automatic pool skimmer, clean it when the debris bag or tray gets full. This may be once a day or even once every few hours depending on the season as well as the pool environment.

HOW TO CLEAN YOUR POOL SKIMMER

For the main pool skimmer, just reach into the skimmer and pull out the basket. Empty it of all debris and then hose it down to give it a thorough clean before putting it back in.

For an automatic pool skimmer, remove the debris bag and empty all the debris. Hose it down or wash it to remove all debris.

WINTERIZING YOUR POOL SKIMMER

First, lower the pool water level to an inch below the skimmer. You can do this by setting the filter valve to backwash, drain, or waste.

Then drain the skimmer line by opening the skimmer valve and letting all the water drain. You may also need to blow out the pool skimmer pipe.

Once the skimmer is empty, plug it closed to prevent water from getting inside.

If you have a wall-mounted skimmer in your above ground pool, you can just remove it when closing the pool.

Same goes for automatic pool skimmers. Disconnect the skimmer and take it out of the pool. Clean it and store it somewhere safe until next season.

WHAT MAKES A GOOD AUTOMATIC POOL SKIMMER?

Here’s what to look for when shopping for a good automatic pool skimmer.

Build quality: The whole point of an automatic pool skimmer is to make pool maintenance easier. If it requires constant repairs, it’s not worth it. A good automatic pool skimmer should last at least a couple of seasons for the cheaper ones and a few years for premium models.

Easy to set up: Look for a skimmer that you can set up in less than 15 minutes. If it requires complicated connections and adjustments, you can get something that’s easier to install and works just as well.

Full pool coverage: Whether the skimmer stays fixed at one point or moves around on the pool, it should remove all the debris floating in the water. If the skimmer only removes the debris around it, it won’t help keep your pool clean.

Easy to maintain: The only maintenance you should do is emptying and cleaning the filter bag.

Top features to look out for when shopping for a pool skimmer

Lightweight: The weight of the cleaner really does matter. You need a skimmer that’s lightweight and easy to handle. You’ll need to lift it to get inside the pool and remove it when the work is done. If it’s too heavy, you’ll have a hard time doing this by yourself.

A programmable timer: What would make the job super easy is if you can automate the process of running the skimmer. Some pool skimmers come with a programmable timer so you don’t have to start it and switch it off manually each time. You just set it and forget it.

Deflecting features: If you’ve used a pool skimmer before, you probably know that one of the greatest problems is that they can get stuck in corners from time to time. However, some automatic pool skimmers have deflecting features, which ensures they can’t get stuck while moving around in corners or on other obstacles.

A quick and efficient cleaning cycle: Some skimmers have multiple cleaning cycles, which helps to provide different levels of cleaning. You want to ensure that the skimmer can clean the pool well and quickly at the same time.

Durability: A good skimmer should have a warranty so you don’t have to spend on repairs after a few swimming seasons. Look out for a cleaner that’s made using high-quality materials that will last long.

Energy efficiency: Find out how much energy the skimmer uses on a regular cycle. Smaller cleaners consume about 200 watts of power in an hour whereas the larger units can take up more than 1000 watts within the same duration, which means they cost more to operate over time.

The Benefits Of Using A Pool Skimmer:

1. Keep Your Pool Clean

One of the main benefits you will be able to get from installing one is the ability to keep your pool as clean as possible. A skimmer is purposefully designed to ensure that your filtration system doesn’t get clogged up. This can optimize the cleaning process of your entire pool which can keep it as clean as it should be.

2. Minimize The Load

Another benefit you get from using a pool skimmer is the ability to keep your pool’s built-in filtration system from having to work overtime. Like anything, your pool’s built-in filtration system needs to be routinely maintained, and allowing surface contaminants like algae and other things to persist, you risk allowing your entire system to get backed up. This can force your system to work harder than it should which can result in your pool’s filtration system shutting down or malfunctioning. Not only will this cost you various expensive repairs, but also in downtime to get it repaired.

3. Achieve Greater Efficiency

Simply having a two-step process of sorts can help your pool maintain operational efficiency. A skimmer can make your filtration system work much more efficiently because it won’t be tasked to remove large and bulky debris that should have been handled by a skimmer. They are the starting point for your pool’s circulation. They essentially act as a gateway for your built-in filtration system. This alone can help you minimize operating costs associated with your pool which can help keep your electricity bills from increasing exponentially.

Now that we have gone over some of the benefits that you will be able to get from using a pool skimmer, it’s time to go over some of the factors that you should be considering when you are shopping for one. By understanding what factors are most important, you should be able to quickly and easily determine the best pool skimmers available.

How Much Suction Should a Pool Skimmer Have?

One key factor to consider when adding the best pool skimmer is ensuring it operates within the desired suction. 

100% Suction of Desired Flow Rate

Pool skimmers should handle 100% of the swimming pool’s desired water turnover or turnover rate. This should also be the case for suction outlets like main drains. 

With that said, you should consider having a pool with 200% suction capacity between the drains and skimmers. 

Skimmer Design and Plumbing Line

The 200% suction is not practical, and most spas and pools operate with at least 2/3 suction being handled via the skimmers. 

Flow via the pool skimmers depends on various factors like the skimmer design and the plumbing size. 

The flow rating is usually based on the least operational level and cannot be more than six feet per second.

It is also not possible to suck air at the minimum operating level. That is why you find a skimmer sucking air at 60 GPM when running at a low level of water with a 2-inch pipe sizing. 

The pool codes require you to develop a skimming capacity for 100% of the turnover rate or desired flow.

How Many Skimmers Should a 20×40 Pool Have?

One of the most significant variables of the skimmer is ensuring you have enough for your swimming pool. So, how many pool skimmers should your pool have?

Residential and Commercial Pools

There are different types of pool skimmers you can add to your pool, but how many do you add?

According to most recommendations and standards, a public facility requires about one skimmer for every 500 sq. ft. of pool surface area.

The residential one requires fewer skimmers at a ratio of one for every 800 sq. ft. of surface area. That means having two skimmers if you have a 1,200 sq. ft. pool at home or three pool skimmers if it is a commercial one. 

But that is not always true because an area that experiences heavy debris will require you to add more skimmers. You should also consider having more skimmers if your pool has an odd shape.

20×40 Ground Swimming Pools 

Most pool owners often use two skimmers for a facility of 20×40, but this is often overusing these accessories. 

Experts recommend having between four to six pool skimmers for these pools, depending on the area’s debris condition. 

How the Pool Owner Can Determine the Ideal Number of Skimmers 

Although it is adequate to determine the number of pool skimmers to add to your pool by calculating the facility’s square footage, there is much more to consider. 

The shape of your pool can play a significant role. For instance, most rectangular pools will be okay with two skimmers – each on one side.

That changes when you have a complex-shaped pool. You need additional skimmers to cover different areas like step-outs or different sizes of the L-shaped facility. 

These odd areas hold a lot of dead debris. 

The right number of skimmers can also depend on the environment, like the wind. There are regions with strong winds that take debris to one side of the pool. 

You need to position the pool skimmers to collect the heavy load of debris being pushed on that side. 

Skimmers Tips: Many experts recommend having manual skimmers and the best automatic pool skimmers at your pool. An automatic skimmer cannot collect debris, making it vital to have manual skimmers like pool leaf rakes and fine mesh to capture those floating particles.

Should Pool Skimmers Be on All the Time?

The pool pump is the primary part of the circulation system. It keeps the water chemicals balanced and clears debris by pushing the pool water via the filtration area and back. 

The system controls the skimmer’s working hours, and many factors determine the duration it runs, like pool size and usage. 

A pool that is used often will require the filtration system to operate for many hours. So is true of a facility in places with a lot of leaves and debris. 

Energy Conservation 

The one reason why a pool owner can turn the filtration off is to save on energy. We all want to conserve energy and save money. 

For example, if you use an efficient system that operates for a few hours, you will save energy and money.

That also means the skimmer will end up operating for a few hours. The critical point you should note is that the water should run through the skimmer at least once per 24 hours. 

You can even decide to remove the floating debris from the pool surface using a hand-held skimmer, reducing the pump’s workload. 

Another way is to run the system several times a day in short periods. However, the filtration and skimmer should never be in operation for less than five hours a day. 

It would also be uneconomical to run the filtration system for over eight hours a day. The average time the skimmer should run is six hours for every 24 hours cycle. 

How Do I Get More Suction on My Pool Skimmer?

The best pool skimmer can lack suction due to different reasons like clogging, low water level, leaks, etc. You can get more suction by resolving these issues: 

The Clogging Problem 

Clogging or blockage can put the filtration mechanism out of service as there will be little going on and low water pressure. 

Below are clogging problems and solutions that can lead to low suction power for swimming pool skimmers: 

  1. Clogged Skimmer 

The skimmer might lack suction due to clogging from leaves, stones, toys, and other trash and debris.

You solve this problem by unclogging the skimmer system using a garden hose to spray water on the trash.

  1. Clogged Skimmer/Strainer Basket

A clogged filter basket with debris shuts the pipe connecting the skimmer and the pump, leading to a low flow rate. 

You should clean the debris collection basket to get rid of bugs, leaves, rocks, and other materials. 

  1. Clogged Filter 

The filter allows less water to flow through if it is clogged. That will increase the pressure.

Soak the cartridge filter in TSP solution for about 12 hours to remove grease and gunk. Backwash a sand filter.

  1. Clogged Impeller

A clogged impeller can prevent the water from flowing effectively, preventing it from reaching the pool skimmer.

Clean the impeller to solve this problem. 

Other issues include.

  1. Low Water Level

Low water level or PSI can lead to low suction power and make the trash float around. 

Always make sure the level of the water is at least half of the skimmer’s opening. 

  1. Suction Leak

The lid o-ring, drain plug, and intake fitting are typical areas that draw in air. These often lead to many problems, not just the suction issue:

  • A big hole lets in air to the system, and this can make the filtration system lose prime
  • A small leak allows the air to enter the system, and it collects at the filter system tank – it is a significant cause of backpressure and low water flow.

Look for the leaks and seal them accordingly. You should consider seeking professional help when faced with this issue.

  1. Small Pump

Most pool owners add accessories to their facilities over the years and fail to change the pump. It is one of the causes of low suction you should resolve.

The only solution is to purchase a bigger pump that meets all the needs of your pool.

Preventing Pool Skimmer Clogs 

The skimmer gets blocked most of the time because the basket’s trash has reached the plumbing pipe or line.

A clog can quickly form in the system that connects with the filter as the skimmer skims the waste and impurities in the water like insects, plants, twigs, grass, and more. 

You can prevent this blockage by checking the baskets regularly to see if they need to be emptied or cleaned. 

It is also vital to insect for crack and wears when checking the baskets. Small toys also block the pool skimmers – clean the pool after every swim.

Conclusion 

It makes sense to get the best pool skimmers for your swimming pool instead of cleaning it multiple times or seeking a professional cleaning service. 

They help to clear out all every floating mess from the water within an hour or so. One thing, it is critical to consider getting both the manual, like leaf rake and automatic skimmers for your pool.

A skimmer that connects to the existing pool system does not require an external power source. That can help reduce the operation cost.

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