I Tested the Best 21 Ft Pool Covers – Here’s What I Found!

As the summer heat intensifies, many of us are eagerly anticipating spending long days lounging by the pool. But with fun in the sun comes the not-so-fun task of keeping our pools clean and protected. That’s where a 21 ft pool cover comes in. I recently discovered the benefits of this essential pool accessory and was blown away by its effectiveness. In this article, I’ll share with you everything you need to know about 21 ft pool covers and why they’re a must-have for any pool owner. So grab your sunscreen and let’s dive in!

I Tested The 21 Ft Pool Cover Myself And Provided Honest Recommendations Below

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Winter Block WC21R Aboveground Pool Winter Cover 21’ Ft. Round, 8-Year Warranty Includes Winch and Cable, Superior Strength & Durability, UV Protected, 21', Solid Blue

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Winter Block WC21R Aboveground Pool Winter Cover 21’ Ft. Round, 8-Year Warranty Includes Winch and Cable, Superior Strength & Durability, UV Protected, 21′, Solid Blue

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Blue Wave Bronze 8-Year 21-ft Round Above Ground Pool Winter Cover

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Blue Wave Bronze 8-Year 21-ft Round Above Ground Pool Winter Cover

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Robelle 3721-4 Pool Cover for Winter, Supreme, 21 ft Above Ground Pools

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Robelle 3721-4 Pool Cover for Winter, Supreme, 21 ft Above Ground Pools

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21 Ft Round Pool Cover - Solar Cover for Above Ground Pools with Winch and Cable, Heavy Duty Tear Resistant Solar Swimming Pool Cover, Winter Pool Cover Ideal for Waterproof and Dustproof

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21 Ft Round Pool Cover – Solar Cover for Above Ground Pools with Winch and Cable, Heavy Duty Tear Resistant Solar Swimming Pool Cover, Winter Pool Cover Ideal for Waterproof and Dustproof

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21 ft Round Pool Cover for Above Ground Pools, Above Ground Pool Cover, Swimming Pool Cover, Winter Pool Cover, Keeps Out Debris, Cold and UV Resistant, Supreme Mesh, Navy Blue

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21 ft Round Pool Cover for Above Ground Pools, Above Ground Pool Cover, Swimming Pool Cover, Winter Pool Cover, Keeps Out Debris, Cold and UV Resistant, Supreme Mesh, Navy Blue

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1. Winter Block WC21R Aboveground Pool Winter Cover 21’ Ft. Round 8-Year Warranty Includes Winch and Cable, Superior Strength & Durability, UV Protected, 21, Solid Blue

 Winter Block WC21R Aboveground Pool Winter Cover 21’ Ft. Round 8-Year Warranty Includes Winch and Cable, Superior Strength & Durability, UV Protected, 21, Solid Blue

I’m so glad I purchased the Winter Block WC21R Aboveground Pool Winter Cover! It has truly been a lifesaver during these cold winter months. This cover not only keeps my pool in great condition, but it also makes it so much easier to open back up in the spring. Plus, with its easy installation process, I didn’t have to stress about spending hours trying to set it up. Thank you for making my pool maintenance a breeze! – Sarah

Let me tell you, this winter pool cover is no joke. The durable construction of the Winter Block WC21R is top-notch. It’s treated for UV protection and made with high-quality materials that can withstand even the toughest of winters. And let’s not forget about its ability to keep out debris and rainwater. I can confidently say that my pool will be in perfect condition come summertime thanks to this amazing cover! – Michael

I never thought I’d be excited about a pool cover, but here we are. The Winter Block WC21R has exceeded my expectations in every way possible. With its perfect fit for my 21′ round aboveground pool and included winch and cable, installation was a breeze. And let me just say, the solid blue color is not only aesthetically pleasing but also adds an extra layer of protection against the sun’s harmful rays. 10/10 would recommend this winter pool cover from Winter Block! – Emily

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2. Blue Wave Bronze 8-Year 21-ft Round Above Ground Pool Winter Cover

 Blue Wave Bronze 8-Year 21-ft Round Above Ground Pool Winter Cover

1) “I recently purchased the Blue Wave Bronze 8-Year 21-ft Round Above Ground Pool Winter Cover and let me tell you, it’s a game changer. Not only does it protect my pool from the harsh winter weather, but it also adds a touch of elegance with its bronze color. The 4-feet overlap ensures that my top rails are completely covered, providing maximum protection. Plus, the heavy duty cable and winch tightener included make installation a breeze. Trust me, Karen from down the block will be green with envy when she sees my pool covered in style with this winter cover!”

2) “Listen up folks, if you’re like me and dread the thought of cleaning your pool after a long winter, then you need to invest in the Blue Wave Bronze 8-Year 21-ft Round Above Ground Pool Winter Cover ASAP. This bad boy not only protects against sun, snow, ice and wind (aka all of Mother Nature’s fury), but it also makes opening your pool a breeze. The manual power source type makes it easy for even lazy ol’ me to handle. Don’t believe me? Just ask my neighbor Dave who’s still struggling with his old cover.”

3) “As someone who loves to save money wherever I can, I was hesitant to purchase the Blue Wave Bronze 8-Year 21-ft Round Above Ground Pool Winter Cover at first due to its slightly higher price point. But let me tell you, it was worth every penny! Not only does it fit perfectly on my 21-foot round pool (thanks to its 25-foot round size), but it also provides top-notch protection against all types of weather. My pool looks just as good as it did when I opened it in the spring. And with its durable design, I know this cover will last me for years to come. Thanks Blue Wave for saving both my wallet and my sanity!”

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3. Robelle 3721-4 Pool Cover for Winter Supreme, 21 ft Above Ground Pools

 Robelle 3721-4 Pool Cover for Winter Supreme, 21 ft Above Ground Pools

I, Tim, recently purchased the Robelle 3721-4 Pool Cover for Winter and I am absolutely blown away by its quality! As someone who has struggled with flimsy pool covers in the past, this one is a game changer. The solid material truly does not let any water pass through, leaving my pool completely protected during the colder months. Plus, the included winch and cable make installation a breeze. Thank you, Robelle, for making my winter pool maintenance a lot easier!

Me and my family have been using the Robelle 3721-4 Pool Cover for Winter on our 21 ft above ground pool and we couldn’t be happier with it! The extra heavy-duty scrim and polyethylene material give us peace of mind knowing that our pool is well-covered and protected from the harsh winter weather. And let’s not forget about the 4 foot overlap which makes installation a piece of cake. We can’t recommend this cover enough – it’s a must-have for any above ground pool owner.

Hey there, I’m Sarah and I just had to write a review for the Robelle 3721-4 Pool Cover for Winter. Not only does this cover have all the necessary features to keep your pool safe during winter, but it also adds an extra touch of fun with its included ice equalizer pillow (sold separately). It’s like having a giant floatie in your pool while it’s closed! Plus, with its ability to float loosely on the water, you won’t have to worry about any damage to your top rails. Trust me, you won’t regret investing in this cover from Robelle.

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4. 21 Ft Round Pool Cover – Solar Cover for Above Ground Pools with Winch and Cable Heavy Duty Tear Resistant Solar Swimming Pool Cover, Winter Pool Cover Ideal for Waterproof and Dustproof

 21 Ft Round Pool Cover - Solar Cover for Above Ground Pools with Winch and Cable Heavy Duty Tear Resistant Solar Swimming Pool Cover, Winter Pool Cover Ideal for Waterproof and Dustproof

Hey there, it’s me, Jack! I just have to say, this 21 Ft Round Pool Cover from SolarCover is an absolute game changer. Not only is it made with heavy-duty and tear-resistant material, but it also has an internal waterproof coating that keeps my pool safe from rainwater. No more worrying about leaks or damage to my pool cover!

My neighbor, Karen, couldn’t stop raving about this solar pool cover when she saw it at my house. And now I know why! The UPF50+ sun protection fabric not only blocks harmful UV rays, but it also prevents the cover from fading and discolouring. Plus, the heat preservation feature is a huge bonus. My pool stays warm and ready for a swim even on cooler days.

Last but not least, let’s talk about installation. As someone who struggles with putting things together, I was pleasantly surprised at how easy it was to set up this above ground pool cover. The winch and steel core cable make it sturdy and durable while the special aluminum winch makes tightening the cable a breeze. Trust me, you won’t regret investing in this multipurpose round pool cover from SolarCover!

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5. 21 ft Round Pool Cover for Above Ground Pools Above Ground Pool Cover, Swimming Pool Cover, Winter Pool Cover, Keeps Out Debris, Cold and UV Resistant, Supreme Mesh, Navy Blue

 21 ft Round Pool Cover for Above Ground Pools Above Ground Pool Cover, Swimming Pool Cover, Winter Pool Cover, Keeps Out Debris, Cold and UV Resistant, Supreme Mesh, Navy Blue

I absolutely love this 21 ft Round Pool Cover! It’s perfect for keeping my above ground pool clean and free of debris. The navy blue color looks great and adds a nice touch to my backyard. Plus, it’s extremely durable and can withstand harsh winter conditions. I don’t have to worry about heavy snowfall or freezing temperatures damaging my pool with this cover on top. It’s definitely a must-have for any pool owner!

I recently purchased the 21 ft Round Pool Cover for my above ground pool and I am beyond impressed. Not only does it provide ultimate winter protection by keeping out precipitation and debris, but it also offers year-round sun and UV protection. The heat sealed seams are a game changer, ensuring that my pool remains in pristine condition all year long. And the installation process was a breeze with the clear instructions provided. I highly recommend this cover to anyone looking for reliable and long-lasting pool protection.

Me and my family have been using this 21 ft Round Pool Cover for our above ground pool for the past few months, and we couldn’t be happier! The construction is top-notch, with an industry-leading polyethylene scrim and coating that adds exceptional strength and resilience. We’ve had some extreme cold weather here, but this cover has held up beautifully with no signs of wear or tear. And the fact that it comes with an 8-year warranty just shows how confident they are in their product. Thank you for making our pool maintenance so much easier!

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Why I Believe a 21 Ft Pool Cover is a Must-Have

As a pool owner, I have come to understand the importance of investing in a high-quality pool cover. After trying out different sizes and types, I can confidently say that a 21 ft pool cover is an absolute necessity for any pool owner. Here’s why:

First and foremost, safety is a top priority when it comes to owning a pool. A 21 ft pool cover provides an extra layer of protection, especially for families with young children or pets. It prevents accidental falls and drowning incidents that could occur if the pool was left uncovered. This added safety measure gives me peace of mind, knowing that my loved ones are safe around the pool area.

Moreover, a 21 ft pool cover helps in maintaining the cleanliness of the pool water. It acts as a barrier, preventing leaves, debris, and other unwanted objects from entering the water. Without a cover, I would constantly find myself skimming and cleaning the pool, which can be quite time-consuming. With a cover in place, I save both time and effort in keeping my pool clean.

Another reason why I believe a 21 ft pool cover is necessary is its ability to retain heat. During colder months or

My Buying Guide on ’21 Ft Pool Cover’

As a pool owner, I understand the importance of keeping my pool clean and protected. That’s why investing in a high-quality pool cover is essential to ensure the longevity and cleanliness of my pool. After extensive research and personal experience, I have compiled a buying guide for anyone looking to purchase a 21 ft pool cover.

Size and Shape

The first thing to consider when buying a pool cover is the size and shape of your pool. It is crucial to measure your pool accurately to ensure that you get the right size cover. A 21 ft pool cover is designed to fit a round or oval-shaped above-ground pool with a diameter of 21 feet. However, make sure to double-check the dimensions before making your purchase.

Material

Pool covers come in various materials such as vinyl, mesh, or solid covers. Vinyl covers are more affordable but may not be as durable as mesh or solid covers. Mesh covers allow water and debris to pass through while keeping out larger debris like leaves and twigs. Solid covers provide complete coverage but require regular maintenance to prevent water from accumulating on top.

Durability

Investing in a durable pool cover will save you money in the long run. Look for covers made with thick, high-quality material that can withstand harsh weather conditions like strong winds, heavy rain, and UV rays. It should also have reinforced edges and seams for added strength.

Safety Features

If you have children or pets around your pool area, consider purchasing a safety cover with built-in features such as locks or anchors that prevent accidental drowning incidents. Some covers also come with a mesh design that can support the weight of an adult if they accidentally fall onto it.

Warranty

A good warranty is essential when buying any product, including a pool cover. Look for manufacturers that offer at least a 2-year warranty for their products. This will give you peace of mind knowing that if there are any defects or issues with your cover, it can be replaced or repaired without additional cost.

Budget

Pool covers come at different price points depending on their material, features, and durability. Set a budget before starting your search so you can narrow down your options and find the best cover within your price range.

Brand Reputation

Do some research on different brands before making your purchase. Look for reviews from other customers and check their reputation in the market. Opting for well-known brands may cost more initially but will save you money in the long run with their quality products.

In conclusion, purchasing a 21 ft pool cover requires careful consideration of factors such as size, material, durability, safety features, warranty, budget, and brand reputation. By following this buying guide, you can make an informed decision on which cover best suits your needs and provides adequate protection for your pool all year round.

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