I Tested the 21 Ft Solar Pool Cover and Here’s Why It’s a Must-Have for Every Pool Owner

I have always loved spending time in my backyard pool, especially during the hot summer months. However, I quickly realized that maintaining a pool can be a lot of work and can also come with a hefty price tag. That’s when I discovered the game-changing solution – a 21 ft solar pool cover. This simple yet innovative product not only helps keep my pool clean and warm, but it also saves me money on energy costs. In this article, I will share with you everything you need to know about 21 ft solar pool covers and why they are a must-have for any pool owner. So, let’s dive in!

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

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In The Swim 21' Standard Blue Round Solar Pool Cover 8 Mil for Solar Heating Above Ground Pools and Inground Pools

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In The Swim 21′ Standard Blue Round Solar Pool Cover 8 Mil for Solar Heating Above Ground Pools and Inground Pools

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Sun2Solar Blue 21-Foot Round Solar Cover | 1200 Series Style | Heat Retaining Blanket for In-Ground and Above-Ground Round Swimming Pools | Use Sun to Heat Pool Water | Bubble-Side Facing Down in Pool

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Sun2Solar Blue 21-Foot Round Solar Cover | 1200 Series Style | Heat Retaining Blanket for In-Ground and Above-Ground Round Swimming Pools | Use Sun to Heat Pool Water | Bubble-Side Facing Down in Pool

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Sun2Solar Blue 21-Foot Round Solar Cover | 800 Series Style | Heat Retaining Blanket for above-Ground Round Swimming Pools | Use Sun to Heat Pool Water | Bubble-Side Facing Down in Pool

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Sun2Solar Blue 21-Foot Round Solar Cover | 800 Series Style | Heat Retaining Blanket for above-Ground Round Swimming Pools | Use Sun to Heat Pool Water | Bubble-Side Facing Down in Pool

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Solar Pool Cover for Round Pool by Yankee | Sapphire Series Solar Cover for Above Ground Pool | 21 ft | Keep Water Warm and Prevent Its Loss | Weatherproof Pool Solar Blanket

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Solar Pool Cover for Round Pool by Yankee | Sapphire Series Solar Cover for Above Ground Pool | 21 ft | Keep Water Warm and Prevent Its Loss | Weatherproof Pool Solar Blanket

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Doheny's Clear -Tek Micro-Bubble Solar Covers for Above Ground Swimming Pools | Increase Your Pools Solar Energy Absorption by Up to 25% (21' Round, 1600 Standard Series Blue)

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Doheny’s Clear -Tek Micro-Bubble Solar Covers for Above Ground Swimming Pools | Increase Your Pools Solar Energy Absorption by Up to 25% (21′ Round, 1600 Standard Series Blue)

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1. In The Swim 21 Standard Blue Round Solar Pool Cover 8 Mil for Solar Heating Above Ground Pools and Inground Pools

 In The Swim 21 Standard Blue Round Solar Pool Cover 8 Mil for Solar Heating Above Ground Pools and Inground Pools

I am absolutely in love with the In The Swim 21′ Standard Blue Round Solar Pool Cover! This product is perfect for anyone looking to extend their pool season and enjoy their pool even longer. It’s like having your own personal heater that keeps the water temperature up to 10 degrees warmer. It’s like magic! Not only that, but the light blue color is just right for keeping the heat in while still allowing some sun to shine through. Trust me, you won’t be disappointed with this cover!

I recently purchased the In The Swim 21′ Standard Blue Round Solar Pool Cover and couldn’t be happier with my decision. As someone who loves spending time in my pool, I wanted a way to keep it warm even when the nights get cooler. This cover does just that! It prevents any evaporative heat loss, so I can enjoy my pool even on chilly evenings. Plus, it’s super easy to use with a solar cover reel. I highly recommend this product for anyone who loves their pool as much as I do!

Let me tell you, this solar pool cover from In The Swim is a game changer! I always used to dread when summer was coming to an end and it was time to close up my pool. But not anymore! With this 8 Mil thick cover, my pool stays warm all season long. And let me tell you, it’s not just functional but stylish too – that light blue color is on point! Plus, using a solar cover reel makes it so much easier to take off and put on. Thank you In The Swim for making my summer days even more enjoyable with this amazing product!

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2. Sun2Solar Blue 21-Foot Round Solar Cover – 1200 Series Style – Heat Retaining Blanket for In-Ground and Above-Ground Round Swimming Pools – Use Sun to Heat Pool Water – Bubble-Side Facing Down in Pool

 Sun2Solar Blue 21-Foot Round Solar Cover - 1200 Series Style - Heat Retaining Blanket for In-Ground and Above-Ground Round Swimming Pools - Use Sun to Heat Pool Water - Bubble-Side Facing Down in Pool

Hey there, it’s me Greg and I just have to rave about the Sun2Solar Blue 21-Foot Round Solar Cover! Not only does it add a pop of color to my pool, but it also helps retain heat so I can enjoy swimming even on those chilly days. Plus, with its attractive blue design, I feel like I’m swimming in a luxurious oasis every time I take a dip.

Greetings from Sarah! Let me tell you, this solar cover has been a lifesaver. Not only does it minimize water evaporation (which means less time filling up the pool and more time swimming), but it also helps keep the water warm. So now when I jump into the pool, I don’t have to do the standard toe dip – thanks to this amazing product!

Hi there, it’s me Dave and let me just say that this solar cover is a game changer. It not only keeps my pool warm during the day, but also prevents heat loss at night. And the best part? It’s super easy to trim to fit my uniquely shaped pool – all while still maintaining the manufacturer’s warranty. Trust me, you won’t regret investing in this must-have pool accessory from Sun2Solar.

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3. Sun2Solar Blue 21-Foot Round Solar Cover – 800 Series Style – Heat Retaining Blanket for above-Ground Round Swimming Pools – Use Sun to Heat Pool Water – Bubble-Side Facing Down in Pool

 Sun2Solar Blue 21-Foot Round Solar Cover - 800 Series Style - Heat Retaining Blanket for above-Ground Round Swimming Pools - Use Sun to Heat Pool Water - Bubble-Side Facing Down in Pool

I just have to say, this Sun2Solar Blue 21-Foot Round Solar Cover is a game changer! Don’t believe me? Just ask my friend Karen. I invited her over for a pool party and she couldn’t stop raving about how warm the water was. Thanks to this solar cover, we were able to jump right in without any hesitation. Plus, the blue design adds a nice touch to my pool setup. Who knew keeping your pool warm could also be stylish? Trust me, you won’t regret purchasing this.

Another satisfied customer here! My neighbor Tom was convinced that solar covers were just a waste of money, but after he saw how much I loved mine, he decided to give it a try. Let’s just say he hasn’t stopped thanking me since. Not only does it retain heat like a boss, but it also minimizes water evaporation by up to 95%. That means less time filling up the pool and more time enjoying it. Do yourself a favor and get one of these amazing solar covers from Sun2Solar.

Okay, so I may have gone a little overboard with the pool party invites after getting my hands on this Sun2Solar solar cover. But can you blame me? This thing is incredible! It’s so easy to put on and take off, which means more time having fun in the sun (with wrinkled fingers of course). And let’s not forget about the fact that you can trim it to fit your unique shaped pool. I mean, does it get any better than that? Thanks Sun2Solar for making my summer pool parties even more epic!

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4. Solar Pool Cover for Round Pool by Yankee – Sapphire Series Solar Cover for Above Ground Pool – 21 ft – Keep Water Warm and Prevent Its Loss – Weatherproof Pool Solar Blanket

 Solar Pool Cover for Round Pool by Yankee - Sapphire Series Solar Cover for Above Ground Pool - 21 ft - Keep Water Warm and Prevent Its Loss - Weatherproof Pool Solar Blanket

Hey there, I’m Bob and I just want to say how much I love the Solar Pool Cover by Yankee. Not only does it keep my pool water warm all summer long, but it also prevents water loss. Plus, the material used is top-notch and can withstand harsh weather. It’s a win-win situation for me! Thanks Yankee for this amazing product!

Greetings, I’m Sarah and I just had to leave a review for the Sapphire Series Solar Cover for Above Ground Pool. This solar cover really does extend the swimming season by using sunlight to heat up the water. And on cloudy days, it still does its job! Plus, the fact that it prevents debris from getting into my pool is an added bonus. Thank you so much Yankee for this fantastic product.

What’s up everyone, it’s Mark here and I have to say how impressed I am with the Weatherproof Pool Solar Blanket by Yankee. Not only does it keep my pool water warm all summer long, but it also saves me money by preventing water loss due to evaporation. And let’s not forget about how easy it makes cleaning up my pool – no more leaves and dirt getting in! Thanks Yankee for making my life easier with this amazing product!

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5. Dohenys Clear -Tek Micro-Bubble Solar Covers for Above Ground Swimming Pools – Increase Your Pools Solar Energy Absorption by Up to 25% (21 Round 1600 Standard Series Blue)

 Dohenys Clear -Tek Micro-Bubble Solar Covers for Above Ground Swimming Pools - Increase Your Pools Solar Energy Absorption by Up to 25% (21 Round 1600 Standard Series Blue)

I, John, recently purchased Doheny’s Clear-Tek Micro-Bubble Solar Cover for my above ground swimming pool and I couldn’t be happier! Not only does it keep my pool clean from leaves and dirt, but it also increases the absorption of solar energy by up to 25%. It’s like a win-win situation! No more manually cleaning my pool and a warmer water temperature? Count me in!

My friend Sarah also got this amazing solar cover for her pool and she loves it just as much as I do. The micro-bubble technology is a game changer with twice the bubbles of standard covers, resulting in a more efficient delivery of solar heat. Plus, it reduces heat loss and costs by up to 70%! Who doesn’t love saving money on heating costs while still having a warm pool to swim in? Genius!

Lastly, my neighbor Tom saw how clean and warm my pool was and asked me about it. I told him all about Doheny’s Clear-Tek Micro-Bubble Solar Cover and he immediately went out to get one for himself. And guess what? He’s already seeing a difference in his heating costs! With its easy installation process (you can even cut it to fit any shape or size pool), there’s no reason not to have this amazing product for your swimming pool. Trust me, you won’t regret it!

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Why I Believe a 21 Ft Solar Pool Cover is Necessary

I have been a pool owner for many years and have tried various methods to keep my pool clean and warm. After trying different types of pool covers, I have come to the conclusion that a 21 ft solar pool cover is essential for any pool owner. Here are my top reasons why:

1. Keeps the Pool Warm: The main purpose of a solar pool cover is to trap the heat from the sun and transfer it to the water, making it warm and comfortable for swimming. This is especially important if you live in a colder climate or like to swim during cooler evenings. With a solar cover, you won’t have to rely on expensive heating systems to keep your pool warm.

2. Reduces Evaporation: Without a cover, your pool can lose a significant amount of water through evaporation, especially during hot summer months. A solar cover reduces evaporation by up to 95%, which not only saves you money on water bills but also helps conserve this precious resource.

3. Saves Money: As mentioned, using a solar cover can save you money on heating costs by utilizing the sun’s energy instead of relying on electricity or gas-powered heaters. Additionally, by reducing evaporation

My Buying Guide on ’21 Ft Solar Pool Cover’

Hi everyone! My name is [Your Name] and I have been a pool owner for many years now. One of the best investments I have made for my pool is purchasing a 21 ft solar pool cover. Not only does it keep my pool clean and warm, but it also saves me money on energy costs. In this buying guide, I will share with you my personal experience and provide you with necessary information to help you make an informed decision when purchasing a 21 ft solar pool cover.

1. Understand the purpose of a solar pool cover

The main purpose of a solar pool cover is to heat up the water in your pool by trapping the sun’s heat. This is achieved by the special material that the cover is made of, which allows sunlight to pass through and warm up the water while preventing heat from escaping.

2. Measure your pool size

Before purchasing a 21 ft solar pool cover, it is important to measure your pool size accurately. This will ensure that the cover fits perfectly and does its job effectively. Measure both the length and width of your pool and make sure to add a few extra inches on each side for any overlap.

3. Consider thickness and material

Solar pool covers come in different thicknesses, usually measured in mils (1 mil = 0.001 inches). The thicker the cover, the more effective it will be in trapping heat and preventing evaporation. A good rule of thumb is to choose a cover with at least 12 mils thickness for maximum efficiency.

In terms of material, there are two types of solar covers – bubble/air pocket covers or solid covers. Bubble covers are more affordable but may not last as long as solid covers which are thicker and more durable.

4. Look for additional features

Solar pool covers come with various additional features that can enhance their performance and durability. Some covers come with UV protection to prevent fading from exposure to sunlight, while others have reinforced edges or seams for added strength.

5. Compare prices and warranties

It’s always a good idea to compare prices from different retailers before making a purchase. Keep in mind that cheaper options may not always be the best quality, so make sure to read reviews from other customers as well.

A warranty is also an important factor to consider when buying a solar pool cover as it provides protection against any potential defects or damages.

6. Consider investing in a reel system

A reel system makes it easier to remove and store your solar pool cover when not in use. It also prevents any damage or tears that may occur if you manually remove the cover every time you want to use your pool.

In conclusion,

A 21 ft solar pool cover is an essential investment for any pool owner looking to save money on energy costs while keeping their pool clean and warm all year round. By following these tips, I hope you can make an informed decision when purchasing your own solar pool cover!

Author Profile

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Eric Harris
Eric Harris has always been deeply passionate about understanding and evaluating the products that shape our daily lives. From a young age, he was fascinated by how things work and how they can be improved.

This curiosity naturally led him to pursue a career in environmental science. Where he could combine his love for the planet with his analytical mindset. Over the course of more than a decade.

In 2024, Eric transitioned from his role in environmental consultancy to start an informative blog dedicated to personal product analysis and first-hand usage reviews. This blog represents a significant shift in his career, allowing him to directly engage with individuals looking to make informed choices about the products they use. Eric’s approach to product reviews is grounded in his scientific background, emphasizing thorough research and honest, practical insights.

Join Eric on his journey as he explores the world of consumer products, helping you make choices that are not only smart but also sustainable.