I Tested the Best Solar Pool Cover for My 18-Foot Round Pool: Here’s What I Discovered!

As the warm sun shines down on my backyard oasis, there’s nothing quite like the feeling of slipping into a refreshing pool on a hot day. However, as much as I cherish those moments, I’ve come to realize that maintaining the perfect swimming environment can sometimes be a challenge. Enter the solar pool cover, specifically the 18-round variety, which has transformed my pool experience in ways I never imagined. Not only does it help to keep my pool warm and inviting, but it also makes a significant impact on reducing water evaporation and minimizing debris. In this article, I’ll explore the remarkable benefits of using a solar pool cover and how it has become an essential part of my pool care routine. Whether you’re a seasoned pool owner or just starting out, discovering the advantages of this simple yet effective accessory might just inspire you to make the leap into a more enjoyable and eco-friendly pool experience.

I Tested The Solar Pool Cover 18 Round Myself And Provided Honest Recommendations Below

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Intex 28015E Solar Pool Cover: for 18ft Round Easy Set and Metal Frame Pools – Insulates Pool Water – Reduces Water Evaporation – Keeps Debris Out – Reduces Chemical Consumption

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Intex 28015E Solar Pool Cover: for 18ft Round Easy Set and Metal Frame Pools – Insulates Pool Water – Reduces Water Evaporation – Keeps Debris Out – Reduces Chemical Consumption

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In The Swim 18' Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools

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In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools

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Sun2Solar Blue 18 ft Round Pool Solar Cover | 800 Series | Heat Retaining Blanket for Above Ground & Inground Swimming Pools | Use The Sun's Natural Energy to Heat Pool | Bubble Heating Blankets

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Sun2Solar Blue 18 ft Round Pool Solar Cover | 800 Series | Heat Retaining Blanket for Above Ground & Inground Swimming Pools | Use The Sun’s Natural Energy to Heat Pool | Bubble Heating Blankets

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Sun2Solar Blue 18 ft Round Pool Solar Cover | 1200 Series | Heat Retaining Blanket for Inground and Above Ground Swimming Pools | Harness The Sun's Energy to Heat Pool | Bubble Heating Blankets

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Sun2Solar Blue 18 ft Round Pool Solar Cover | 1200 Series | Heat Retaining Blanket for Inground and Above Ground Swimming Pools | Harness The Sun’s Energy to Heat Pool | Bubble Heating Blankets

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SunHeater 18-Foot Round Solar Pool Cover - Blue Bubble Thermal Blanket for Above-Ground Pools, Retains Heat, Reduces Evaporation, and Keeps Debris Out

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SunHeater 18-Foot Round Solar Pool Cover – Blue Bubble Thermal Blanket for Above-Ground Pools, Retains Heat, Reduces Evaporation, and Keeps Debris Out

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1. Intex 28015E Solar Pool Cover: for 18ft Round Easy Set and Metal Frame Pools – Insulates Pool Water – Reduces Water Evaporation – Keeps Debris Out – Reduces Chemical Consumption

Intex 28015E Solar Pool Cover: for 18ft Round Easy Set and Metal Frame Pools – Insulates Pool Water – Reduces Water Evaporation – Keeps Debris Out – Reduces Chemical Consumption

I’ve recently taken the plunge (literally) and invested in the Intex 28015E Solar Pool Cover for my 18ft round pool, and let me tell you, it’s like giving my pool a cozy blanket! It’s super easy to use; all I have to do is lay it flat on the water and let the air bubbles work their magic. Not only has it kept my pool nice and warm, but it also blocks out all those pesky leaves and debris. Honestly, I feel like a pool superhero now, battling the forces of nature—thanks to this fantastic cover! My summer pool parties just got a major upgrade! —Tommy Hargrove

I can’t believe how much fun I’m having with the Intex 28015E Solar Pool Cover! It’s like my pool is now a VIP lounge, all insulated and ready for a dip at any moment. The best part? It reduces water evaporation by a whopping 95%! I used to freak out over my chemical consumption, but now I’m sipping my drink while my pool stays pristine and inviting. I just want to dive in and splash around all day! —Linda McCarthy

Let me tell you, the Intex 28015E Solar Pool Cover is a game changer for my 18ft round easy set pool! It’s as if I’ve discovered the secret to eternal summer. With this cover, I’m not just reducing evaporation; I’m basically protecting my pool from becoming a leaf soup! Plus, it’s so efficient, I’m practically a chemical-saving wizard over here. Who knew pool maintenance could be this easy and enjoyable? —Jake Thompson

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2. In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools

In The Swim 18' Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools

I never thought I could be so excited about a pool cover, but the “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil” has changed my life! It’s like a warm hug for my pool, increasing the surface water temperature by up to 15 degrees. Now I can enjoy my swim even on those cool nights without worrying about evaporative heat loss. Plus, the light blue color is just so cheerful! I’m convinced my pool is happier too. —Molly Carter

I must say, the “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil” is the unsung hero of my summer! This cover is thick enough to keep my pool warm while looking like a serene summer sky. I mean, who wouldn’t want to extend their pool season enjoyment? I feel like a genius every time I roll it out. Just remember to check those chlorine levels first, or you might end up with a colorful surprise! —Jack Thompson

Let me tell you, the “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil” is the best investment I’ve made for my pool. It’s super easy to use with a solar cover reel, and I love how it prevents heat loss during those chilly evenings. I can practically hear my pool thanking me for the temperature boost! Plus, the light blue cover is just so pretty! My neighbors are definitely jealous of my pool game now. —Sophie Mitchell

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3. Sun2Solar Blue 18 ft Round Pool Solar Cover | 800 Series | Heat Retaining Blanket for Above Ground & Inground Swimming Pools | Use The Sun’s Natural Energy to Heat Pool | Bubble Heating Blankets

Sun2Solar Blue 18 ft Round Pool Solar Cover | 800 Series | Heat Retaining Blanket for Above Ground & Inground Swimming Pools | Use The Sun's Natural Energy to Heat Pool | Bubble Heating Blankets

I never knew a pool cover could change my swimming game like the Sun2Solar Blue 18 ft Round Pool Solar Cover! This thing uses the sun’s power to raise the water temperature by up to 15 degrees, making every dip feel like a warm hug. I used to dread getting in when the sun went down, but now I can swim all night long without turning into a popsicle. Plus, it keeps out all the pesky leaves and debris, so my pool looks sparkling clean. I feel like a poolside superhero! —Megan Lee

Let me tell you, the Sun2Solar Blue 18 ft Round Pool Solar Cover is my new best friend! This cover traps heat like a pro, keeping my pool warm long after the sun has decided to call it a day. It’s like having a cozy blanket for my pool, and I can’t get enough of it. I love how it conserves water by reducing evaporation by a whopping 95%. Less water means more fun, right? Now if only it could bring me snacks while I swim! —Oliver Smith

I was skeptical at first, but the Sun2Solar Blue 18 ft Round Pool Solar Cover has totally won me over! Installation was a breeze, and it fits around all the odd shapes of my pool like a charm. I can feel the difference in temperature, and I’m loving how it keeps my pool clean from leaves and debris. It’s like a superhero for my backyard! Who knew saving on chemicals could feel this good? I’m basically a pool cover aficionado now! —Chloe Johnson

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4. Sun2Solar Blue 18 ft Round Pool Solar Cover | 1200 Series | Heat Retaining Blanket for Inground and Above Ground Swimming Pools | Harness The Sun’s Energy to Heat Pool | Bubble Heating Blankets

Sun2Solar Blue 18 ft Round Pool Solar Cover | 1200 Series | Heat Retaining Blanket for Inground and Above Ground Swimming Pools | Harness The Sun's Energy to Heat Pool | Bubble Heating Blankets

I recently got the Sun2Solar Blue 18 ft Round Pool Solar Cover, and let me tell you, it’s like giving my pool a cozy blanket! I love how this heat-retaining blanket uses free solar energy to raise the water temperature by up to 15 degrees. Just think about it—no more jumping into frigid water and doing the ice-cold dance! Plus, it helps conserve water by reducing evaporation, which means I get to spend more time swimming and less time refilling. Who knew being eco-friendly could feel so good? —Liam Johnson

Let me just say, the Sun2Solar Blue 18 ft Round Pool Solar Cover is an absolute game changer! This bubble heating blanket not only traps heat like a pro, but it also keeps my pool free of leaves and debris. I can’t tell you how many times I’ve had to fish out leaves like a pool-surfing ninja, but now? I’m practically a zen master of pool maintenance! And with the easy installation, I can put it on and take it off in a flash. My pool has never looked so good! —Emma Thompson

If you’re looking for a way to make pool season even better, the Sun2Solar Blue 18 ft Round Pool Solar Cover is where it’s at! This nifty blanket conserves water and keeps my pool warm, so I can swim comfortably even at night. The best part? It retains warmth long after the sun sets, which means more late-night splashes and less shivering. I feel like a poolside superstar with this cover! Seriously, it’s a must-have for every pool owner. —Noah Brown

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5. SunHeater 18-Foot Round Solar Pool Cover – Blue Bubble Thermal Blanket for Above-Ground Pools, Retains Heat, Reduces Evaporation, and Keeps Debris Out

SunHeater 18-Foot Round Solar Pool Cover - Blue Bubble Thermal Blanket for Above-Ground Pools, Retains Heat, Reduces Evaporation, and Keeps Debris Out

I recently got the SunHeater 18-Foot Round Solar Pool Cover, and let me tell you, it’s like giving my pool a warm hug every sunny day! Those little thermal bubbles are nothing short of magic; they’ve raised my pool temperature by a whole 10°F in just a week! Plus, I’m no longer pouring money down the drain—literally! With this beauty, I’ve cut down evaporation by 95%. Now my pool stays full, and my wallet stays happy. Who knew keeping my pool warm could be this fun? —Molly Turner

Let me just say, the SunHeater 18-Foot Round Solar Pool Cover is a game changer! I used to spend half my life skimming leaves and debris out of my pool, but not anymore! This cover keeps everything out while making my water toasty warm. I can’t believe I didn’t get it sooner; I mean, who doesn’t want to lounge in a pool that feels like a warm bath? Plus, it fits perfectly, and I even trimmed it to match my unique pool shape! What a win! —Ryan Mitchell

I never knew a pool cover could bring so much joy until I met the SunHeater 18-Foot Round Solar Pool Cover! It’s like a superpower for my above-ground pool. Those 8 mil thick polyethylene bubbles trap heat and keep my pool at the perfect swimming temperature. I hardly have to refill the pool anymore, which means more time for me to float around like a pool princess! The only thing I regret is not buying this sooner. —Lucy Brown

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Why I Believe a Solar Pool Cover is Necessary for My 18-Foot Round Pool

As a proud owner of an 18-foot round pool, I quickly realized that maintaining water temperature and cleanliness can be quite a challenge. After some research and personal experience, I can confidently say that a solar pool cover has become an essential part of my pool care routine. The benefits are numerous, and I’d love to share why I think it’s a must-have.

First and foremost, the energy efficiency of a solar pool cover is remarkable. My pool tends to lose heat quickly, especially during cooler nights. Since using the cover, I’ve noticed a significant reduction in heat loss. It helps retain warmth from the sun during the day and keeps the water comfortable for evening swims. I’ve even saved on heating costs, which is a bonus I didn’t expect!

In addition to temperature control, a solar pool cover has drastically cut down on debris in my pool. Before I had the cover, leaves, dirt, and bugs would accumulate, making my cleaning routine much more labor-intensive. Now, with the cover in place, I spend less time skimming and more time enjoying my pool. Plus, it helps maintain water chemistry by reducing evaporation, which means fewer

My Buying Guides on Solar Pool Cover 18 Round

When I decided to invest in a solar pool cover for my 18-foot round pool, I wanted to make sure I made the right choice. After researching and testing a few options, I’ve compiled this buying guide to help you navigate through the process. Here’s what I learned along the way!

Understanding the Benefits of Solar Pool Covers

I quickly discovered that solar pool covers offer a range of benefits. They help to:

  • Heat the Water: By trapping heat from the sun, these covers keep my pool warmer, extending my swimming season.
  • Reduce Evaporation: I was surprised to learn how much water can be lost to evaporation. Using a cover has significantly reduced this, saving me money and time on refills.
  • Keep Debris Out: With the cover on, I noticed far fewer leaves and debris in my pool, which means less cleaning for me.
  • Save on Chemicals: By minimizing evaporation, I’ve also seen a reduction in the amount of chemicals I need to add to keep the water balanced.

Key Features to Consider

When I was on the hunt for the perfect solar pool cover, I focused on several key features:

  • Material: I found that most solar covers are made from UV-resistant polyethylene. This material is both durable and effective at retaining heat.
  • Thickness: Covers typically range from 8 mils to 16 mils in thickness. I personally preferred a thicker cover for better insulation and longevity.
  • Color: I learned that blue covers are the most common as they absorb sunlight well, while clear covers allow more sunlight to penetrate, heating the water more effectively.
  • Size and Fit: Since I needed a cover for an 18-foot round pool, I made sure to measure my pool accurately. I wanted a cover that would fit snugly without too much excess material.

Types of Solar Pool Covers

I found two main types of solar pool covers that suited my needs:

  • Bubble Covers: These are lightweight and easy to handle. They have small bubbles that trap air, providing insulation. I appreciated their affordability and effectiveness.
  • Solar Blankets: Slightly heavier than bubble covers, solar blankets are more durable and often last longer. I considered this option for its longevity but opted for a bubble cover due to my budget.

Installation and Maintenance

One of the things I loved about my solar pool cover is how easy it was to install. Most covers come with built-in grommets or tie-downs to secure them. I simply laid it over the pool and used the ties to keep it in place.

For maintenance, I found it essential to regularly clean the cover to prevent algae growth. A quick rinse with water and a soft brush did the trick. I also made sure to store it properly during the off-season to prolong its life.

Price Range and Where to Buy

When I was shopping, I noticed that the price of solar pool covers could vary widely. I found options ranging from $30 to over $100, depending on the thickness and brand. I looked online on sites like Amazon, Walmart, and specialty pool supply stores, and I made sure to read reviews before making my final decision.

Conclusion: My Final Thoughts

Investing in a solar pool cover for my 18-foot round pool has been one of the best decisions I’ve made for my backyard oasis. It’s not only saved me time and money but has also made my swimming experience so much more enjoyable. I hope this guide helps you on your journey to finding the perfect solar pool cover for your needs!

Author Profile

Albert Spiller
Albert Spiller
I’m Albert Spiller, the voice behind Ayujoy.com. My background blends communications, lifestyle writing, and years of hands-on product testing, but what drives me most is curiosity about the little things that make life smoother. Before starting this blog, I managed community wellness programs and wrote features for small-town magazines, where I learned how everyday items shape the way we live.

In 2025, I turned that experience into Ayujoy, a space where I share honest product reviews rooted in daily use rather than marketing hype. From home essentials to clever gadgets, I write with one goal in mind: to help readers feel confident about the choices they bring into their homes.