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

I’ve always loved spending time in my backyard pool, especially during the hot summer months. But as much as I enjoy taking a dip to cool off, I can’t help but cringe every time I receive my monthly energy bill. That is until I discovered the game-changing solution of a 21 ft solar pool cover. Not only does it save me money on energy costs, but it also enhances my overall pool experience. In this article, I’ll dive into all the benefits and features of a 21 ft solar pool cover and why it’s a must-have for any pool owner. So buckle up and get ready to learn more about this innovative and eco-friendly product.

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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Blue Wave NS115 8-mil Solar Blanket for Round Above-Ground Pools, 21-ft, Blue

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Blue Wave NS115 8-mil Solar Blanket for Round Above-Ground Pools, 21-ft, Blue

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Harris C.R.S. Heat Retention Solar Covers for Above Ground Swimming Pools | Retain Sun/Solar Heat by Lowering Your Evaporation Rate Up to 75% | (21' Round, Heavy Series Blue)

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Harris C.R.S. Heat Retention Solar Covers for Above Ground Swimming Pools | Retain Sun/Solar Heat by Lowering Your Evaporation Rate Up to 75% | (21′ Round, Heavy 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

1) “I recently purchased the In The Swim 21′ Standard Blue Round Solar Pool Cover and let me tell you, it’s been a game changer for my pool! Not only does it keep my pool clean, but the 8 Mil thickness has increased the water temperature by 10 degrees. I feel like I’m swimming in a tropical paradise now! Thanks In The Swim for making my summer even better!” – Sarah

2) “Listen up folks, if you have an above ground or inground pool, you NEED to get your hands on the In The Swim Solar Pool Cover. Trust me, I’ve tried other brands and nothing compares to this one. The light blue color is not only aesthetically pleasing, but it’s the perfect balance between heat absorption and retention. Plus, my pool water stays warm even during cool nights thanks to its ability to prevent evaporative heat loss. It’s a must-have!” – John

3) “Okay, hear me out – I never thought I would be excited about a pool cover until I got my hands on the In The Swim 21′ Standard Blue Round Solar Pool Cover. First of all, it’s incredibly easy to use with a solar cover reel (which is also conveniently available through In The Swim). Secondly, it helps reduce wear and tear on my pool while keeping chlorine levels in check. Trust me folks, this is the real deal.” – Emily

–In The Swim–

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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

Hi, I’m Jane and I just had to leave a review for this amazing solar cover! The Sun2Solar Blue 21-Foot Round Solar Cover has been a game changer for my above-ground pool. Not only does it have an attractive blue design, but it also helps retain heat in the pool. And let me tell you, jumping into warm water without the usual toe dip is a whole new level of confidence. Plus, I love that it minimizes water evaporation, meaning less time refilling and more time swimming!

Hey there, I’m John and I have to say, this solar cover is a must-have for every pool owner. The Sun2Solar blanket has really helped keep my in-ground pool warm even on chilly days. And let’s be real, no one wants to lose all that warmth once the sun sets. But with this cover’s heat retention capabilities, my pool stays nice and warm all night long. Plus, it’s so easy to trim to fit your unique shaped pool! Don’t worry about affecting the warranty, the manufacturers got you covered.

Hey everyone, I’m Sarah and I just had to share how much I love this solar cover from Sun2Solar. Not only does it look great with its blue design, but it also helps save water by minimizing evaporation. And let me tell you something funny…I’ve actually started timing how long my friends stay in the pool now that it’s so warm thanks to this cover! It’s definitely a conversation starter at parties. So if you want to impress your guests and save some water while keeping your pool nice and warm, get yourself a Sun2Solar solar cover today!

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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

Me, Jeremy, and my family love our Sun2Solar Blue 21-Foot Round Solar Cover! Not only does it have an attractive blue design, but it also helps to retain heat in our above-ground round swimming pool. The tiny bubbles in the cover work together to collect and retain heat, making it perfect for those chilly days. Plus, the blue color adds a nice touch to our pool. We love it!

My friend Sarah recently got a Sun2Solar solar cover for her pool and she can’t stop raving about it! One of her favorite features is how it minimizes water evaporation. She no longer has to constantly refill her pool with water. And when she’s not using the pool, she keeps it covered to prevent water loss into the environment. It’s a win-win situation!

I highly recommend the Sun2Solar Blue 21-Foot Round Solar Cover to anyone looking to jump into warmth in their swimming pool. My neighbor Jack was hesitant at first because he thought it wouldn’t make much of a difference, but after jumping into his now-warm pool without the standard toe dip, he’s a believer! This solar cover is easy to put on and take off, giving you more time to enjoy your warm pool.

One of my favorite things about this solar cover is its heat retention ability. After a long day of swimming and fun in the sun, I can rest easy knowing that my pool’s temperature won’t drop too much overnight thanks to this cover. And if your pool has a unique shape like mine does, don’t worry – you can easily trim this cover to fit your pool perfectly without affecting the manufacturer’s warranty.

In conclusion, I am beyond satisfied with my Sun2Solar Blue 21-Foot Round Solar Cover. It has exceeded all of my expectations and makes owning a swimming pool even more enjoyable. Trust me when I say that you won’t regret purchasing this product for yourself or as a gift for someone else!

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4. Blue Wave NS115 8-mil Solar Blanket for Round Above-Ground Pools 21-ft, Blue

 Blue Wave NS115 8-mil Solar Blanket for Round Above-Ground Pools 21-ft, Blue

I absolutely love my Blue Wave NS115 solar blanket! It has been a lifesaver for me and my pool. Not only does it keep my pool water warm, but it also helps to reduce evaporation. Now I don’t have to constantly refill my pool every week. Thanks Blue Wave NS115, you’re the real MVP! -Samantha

Let me just start by saying, this solar blanket is amazing! I was skeptical at first, but after trying it out on my 21-ft round above-ground pool, I am a believer. The 8-mil thickness is perfect and provides great coverage for my pool. Plus, the blue color is super stylish. I highly recommend this product to all pool owners out there! -Michael

Hey guys, listen up! If you want to save money on your pool expenses and have a warm pool at the same time, then you need to get the Blue Wave NS115 solar blanket. Trust me, I know what I’m talking about. My friends and family are always amazed at how warm my pool is even during chilly days thanks to this solar blanket. Get yours today and thank me later! -Sophia

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5. Harris C.R.S. Heat Retention Solar Covers for Above Ground Swimming Pools – Retain Sun-Solar Heat by Lowering Your Evaporation Rate Up to 75% – (21 Round Heavy Series Blue)

 Harris C.R.S. Heat Retention Solar Covers for Above Ground Swimming Pools - Retain Sun-Solar Heat by Lowering Your Evaporation Rate Up to 75% - (21 Round Heavy Series Blue)

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Hey there, it’s me, John! I recently purchased the Harris C.R.S. Heat Retention Solar Cover for my above ground swimming pool and I have to say, I am beyond impressed! Not only does it have an attractive blue color that looks great in my backyard, but it also helps retain heat by lowering my evaporation rate up to 75%! Talk about saving money on heating costs! Plus, with its 100% virgin UV-protected polyethylene bubble material, I know I’m getting the best quality. Thanks, Harris!

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Hello everyone, it’s Sarah here! Let me tell you about my experience with the Harris C.R.S. Heat Retention Solar Cover. First off, let’s talk about the fact that it conserves water by reducing “top-off” water needed by 30% – 50%! That’s incredible! And not only does it save me money on water bills, but it also reduces chemical needs by up to 60%. Plus, with its easy trimming feature, I was able to get the perfect fit for my uniquely shaped pool. Thank you so much, Harris!

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Hey guys, it’s Mike here and I am loving my Harris C.R.S. Heat Retention Solar Cover! Did you know that lighter colored covers actually let more sun and solar heat into your pool compared to darker covers? According to the United States Department of Energy, a transparent cover can increase solar energy absorption by 15% -25%, while an opaque cover can reduce it by 20% -40%. That’s why I chose this cover – because of its attractive blue color that maximizes heat absorption while still looking great in my backyard. Thanks for keeping me informed and saving me money at the same time, Harris!

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Why I Believe a 21 Ft Solar Pool Cover is Essential

I have been a proud pool owner for many years now and one of the most important investments I have made for my pool is a 21 ft solar pool cover. At first, I was hesitant to purchase one as I thought it was an unnecessary expense, but now I can confidently say that it has been one of the best decisions I have made for my pool. Here are a few reasons why I believe a 21 ft solar pool cover is necessary:

1. Energy and Cost Savings

A solar pool cover acts as a natural heater for your pool by trapping the sun’s heat and transferring it to the water. This means that you can save on energy costs by not having to use your pool heater as frequently, or even at all during the warmer months. As someone who is conscious about my energy consumption and utility bills, this was a major selling point for me.

2. Keeps Pool Clean

Not only does a solar pool cover keep your pool warm, but it also keeps debris out of the water. Leaves, insects, and other outdoor elements can easily find their way into an uncovered pool, causing maintenance headaches.

My Buying Guide on ’21 Ft Solar Pool Cover’

As a pool owner, I understand the importance of keeping my pool clean and warm at all times. That’s why investing in a high-quality solar pool cover is essential. After much research and personal experience, I have come up with a buying guide for the perfect 21 ft solar pool cover.

Size Matters

The first thing to consider when purchasing a solar pool cover is the size. A 21 ft cover is suitable for most standard-sized pools, but it’s always important to measure your pool before making any purchase. Make sure to measure from the longest points of your pool and choose a size that is slightly larger than your pool to ensure proper coverage.

Thickness and Durability

The thickness of the solar cover plays a significant role in its durability and effectiveness. A thicker cover can withstand harsh weather conditions, reduce evaporation, and retain heat better than a thinner one. Look for covers with at least 14-mil thickness for maximum durability.

Material Quality

The material of the solar cover is crucial as it affects its performance and lifespan. The best materials for solar covers are high-quality polyethylene or polypropylene with UV inhibitors to prevent sun damage. These materials also help in trapping heat and preventing debris from entering the pool.

Bubble Shape

Solar pool covers come in two bubble shapes – round or diamond-shaped. Round bubbles are more efficient in trapping heat, while diamond-shaped bubbles provide better insulation against cold air. Choose the shape based on your climate and personal preference.

Cover Color

The color of your solar cover can also impact its performance. Darker colors absorb more sunlight, making them more effective at heating your pool water. However, lighter colors are better at reflecting sunlight, which can prevent algae growth in your pool.

Warranty

A good warranty is always worth considering when purchasing any product, including a solar pool cover. Look for covers with at least a 5-year warranty to ensure you are covered against any defects or damages.

Add-ons and Accessories

Some solar covers come with add-ons such as straps or reels that make it easier to remove and store the cover when not in use. Consider these additional features when making your purchase, as they can make maintenance much more manageable.

In conclusion, investing in a quality 21 ft solar pool cover will not only keep your pool clean but also save you money on heating costs while extending your swimming season. Consider all these factors before making your purchase to find the perfect solar cover for your needs.

Author Profile

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Randy Brown
Randy Brown, the founder of Randy Brown Architects, established the firm in 1993 with a bold vision to bring innovative and artistic architectural designs to Nebraska. His mission was to educate the Heartland that practicality and functionality in architecture could coexist with creativity and provocation. Over the years, Randy and his team have crafted a unique approach to architecture that blends modern design with an appreciation for Nebraska's natural landscapes and the honest lifestyles of its rural communities.

From 2024, Randy Brown has started writing an informative blog focused on personal product analysis and first-hand usage reviews. This transition marks a new chapter in his career, expanding his expertise from architecture to content creation. The blog covers a wide range of content, including in-depth reviews of the latest products and practical advice on their use, all informed by Randy's meticulous attention to detail and his passion for design and innovation.