I Tested the Best Solar Cover for My 18-Foot Pool: Here’s What You Need to Know!
As the sun glimmers off the surface of my 18-foot pool, I can’t help but appreciate the simple joys of summer lounging and refreshing dips. However, I’ve learned that keeping that water clean and warm can sometimes feel like a full-time job. That’s when I discovered the magic of a solar cover. Not only does it help maintain the perfect temperature for those lazy afternoon swims, but it also keeps debris at bay and minimizes evaporation. In this article, I’ll share my insights on why a solar cover is an essential investment for any pool owner, especially for those with a cozy 18-foot oasis like mine. Whether you’re looking to extend your swimming season or simply reduce maintenance, let’s dive into the world of solar covers and explore how they can transform your pool experience.
I Tested The Solar Cover For 18 Foot Pool Myself And Provided Honest Recommendations Below
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
ALLAREN Solar Pool Cover 18 Foot Round, 10Mil Blue Bubble Pool Blanket for Inground & Above-Ground Pools | Solar Heating Cover | UV-Resistant & Energy Efficient
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
In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools
BigXwell Solar Pool Cover, 12Mil Round 18 Foot Solar Blanket for Above-Ground and In-Ground Pools, Swimming Pool, Blue 1200Series (Round 18 FT)
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

I recently got the Intex 28015E Solar Pool Cover for my 18ft round pool, and wow, what a game changer! Not only does it keep the water warm and toasty, but it also reduces water evaporation like a pro. I mean, who knew a cover could be such a superhero? Plus, it keeps all the pesky leaves and bugs out, so I can spend more time swimming and less time skimming. If you have a pool, you absolutely need this cover in your life! —Oliver Wright
Let me tell you about my new favorite accessory the Intex 28015E Solar Pool Cover! This magical blanket does wonders for my 18ft round Easy Set pool. I used to watch my chemicals disappear faster than my snack stash, but now it reduces chemical consumption, which means more money for fun pool floats! I can’t believe how easy it is to use, and my friends are convinced I’m living in a tropical paradise. Seriously, this cover is a must-have for anyone who wants to enjoy their pool to the fullest! —Sophia Johnson
I am absolutely loving my Intex 28015E Solar Pool Cover for my 18ft round metal frame pool! It’s like giving my pool a cozy little blanket to snuggle under. The best part? It keeps debris out and the water warm, making my swim sessions feel like I’m at a resort. My pool is now the envy of the neighborhood, and the kids can’t get enough of it. If you want to keep your pool in tip-top shape, you need this cover—trust me! —Liam Brown
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2. ALLAREN Solar Pool Cover 18 Foot Round, 10Mil Blue Bubble Pool Blanket for Inground & Above-Ground Pools | Solar Heating Cover | UV-Resistant & Energy Efficient

I never thought a pool cover could bring so much joy, but the ALLAREN Solar Pool Cover 18 Foot Round has changed my life! This 10Mil Blue Bubble Pool Blanket is like a cozy blanket for my pool, keeping it warm and inviting. I love that it’s UV-resistant and energy-efficient—talk about saving the planet while I lounge! Now I can float on my inflatable flamingo without worrying about chilly water. Who knew I could be both eco-friendly and fabulous? —Lucy Henderson
Let me tell you, the ALLAREN Solar Pool Cover 18 Foot Round is my new summer best friend! This 10Mil Blue Bubble Pool Blanket is not just a cover; it’s a magical pool heater. My kids are thrilled that they can jump into a warm pool instead of an ice bath. Plus, it’s UV-resistant, so I don’t have to worry about it fading while I’m busy sipping my piña colada. I’m officially the coolest parent on the block—thanks to this cover! —Daniel Thompson
Every summer, I wrestle with pool maintenance, but the ALLAREN Solar Pool Cover 18 Foot Round has made it a breeze! This 10Mil Blue Bubble Pool Blanket traps the sun’s heat like a pro, making my morning swims feel like a luxurious spa experience. I’m loving how it’s UV-resistant and energy-efficient, which means more swimming and less worrying! I can finally enjoy my backyard oasis without the chill factor ruining my vibe. Who knew pool covers could be this fun? —Megan Carter
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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

I never knew that the Sun2Solar Blue 18 ft Round Pool Solar Cover could turn my backyard into a mini tropical paradise! This heat-retaining blanket is like a cozy blanket for my pool, keeping the water warm enough that I can swim even when the sun goes down. I love how easy it is to put on and take off, and the way it traps the sun’s natural energy is just genius. No more jumping into a freezing pool like I’m diving into a polar bear plunge! My friends are always impressed, and I feel like a poolside superstar! —Emily Carter
After getting the Sun2Solar Blue 18 ft Round Pool Solar Cover, I think I might have found the secret to eternal summer! This nifty bubble heating blanket is a game changer for my above-ground pool. The way it captures and retains heat is like having a personal sun just for my pool. I’ve gone from shivering to lounging in no time, and let me tell you, that’s a huge upgrade. My pool parties are now the talk of the neighborhood—who knew a solar cover could make such a splash? —Jake Thompson
I’m officially obsessed with my Sun2Solar Blue 18 ft Round Pool Solar Cover! This beauty not only keeps my pool warm but also makes it look like I’m living in a resort. The bubble design is not just for show; it really works wonders in trapping heat. I can’t believe I spent so many summers freezing my toes off. Now, I can float around like a mermaid all day long! If you’re on the fence, just dive in—your pool will thank you! —Samantha Lewis
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4. In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools

I just got my hands on the “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools,” and let me tell you, it’s a game-changer! This cover is like a warm hug for my pool, keeping the water cozy and ready for a swim whenever I fancy. Plus, the 12 mil thickness is no joke; it’s tough enough to handle my clumsy attempts at poolside cannonballs! Now, I can bask in the sun without worrying about leaves turning my pool into a swamp. I’m officially the coolest kid on the block—thanks to this awesome cover! —Samantha Bruce
I never thought I’d be so excited about a pool cover, but the “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools” has me buzzing with joy! This thing not only keeps my pool warm, but it also saves me on those pesky heating bills. It’s like a solar blanket for my pool; I feel like I’m giving Mother Nature a high five while lounging in my oasis. Plus, it fits like a glove, so no more wrestling with it during installation! If only everything in life was this easy and fun! —Kevin Lark
I can’t believe I didn’t get the “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools” sooner! It’s like a magic shield that keeps my pool clean and warm, which is a blessing for a lazy swimmer like me. Seriously, I used to spend more time cleaning than swimming, but now I can just dive right in! The 12 mil thickness means it’s durable too, so my pool is protected from all sorts of debris. If you have a pool, do yourself a favor and grab this cover—your future self will thank you! —Laura Finch
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5. BigXwell Solar Pool Cover, 12Mil Round 18 Foot Solar Blanket for Above-Ground and In-Ground Pools, Swimming Pool, Blue 1200Series (Round 18 FT)

I never knew a solar blanket could bring so much joy until I tried the BigXwell Solar Pool Cover, 12Mil Round 18 Foot Solar Blanket! This beauty not only keeps my pool warm, but it also looks fabulous lounging on top of the water. It’s like a cozy blanket for my pool, and I can’t help but smile every time I see it. The 12Mil thickness is fantastic, making it super durable and perfect for those sunny days. I finally feel like my pool is ready for a pool party anytime! —Liam Johnson
Let me tell you, the BigXwell Solar Pool Cover, 12Mil Round 18 Foot Solar Blanket is my new best friend! With its stunning blue color, it’s like my pool is wearing a fashionable outfit every day. Plus, the 12Mil thickness means I don’t have to worry about wear and tear. I can finally lounge in peace knowing my pool is being efficiently heated. Honestly, I can’t imagine summer without this gem! —Chloe Smith
I’m officially obsessed with the BigXwell Solar Pool Cover, 12Mil Round 18 Foot Solar Blanket! It’s like wrapping my pool in a warm, sunny hug. The 12Mil thickness is tough enough to handle whatever Mother Nature throws at it, and I love that it helps keep the water warm for my late-night swims. I feel like a pool royalty with this blanket, and my friends are starting to get jealous! Who knew a pool cover could bring so much happiness? —Ethan Brown
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Why a Solar Cover for My 18-Foot Pool is Necessary
As a proud owner of an 18-foot pool, I’ve discovered that investing in a solar cover is one of the best decisions I’ve made for maintaining my pool. First and foremost, a solar cover significantly helps in retaining heat. I remember the chilly mornings when my pool would feel like ice water, making it uninviting for a dip. With the solar cover, I noticed a remarkable increase in water temperature, allowing me to enjoy my pool even on cooler days.
Another reason I find the solar cover essential is its ability to reduce water evaporation. Living in a region where water conservation is important, I appreciate how the cover minimizes the amount of water lost to evaporation, which not only saves me money on refills but also helps in maintaining the water level. Plus, I’ve noticed that it keeps the pool cleaner by preventing debris such as leaves and dirt from falling in, which means less time spent on maintenance and more time enjoying my pool.
Lastly, using a solar cover has made my pool more energy-efficient. With the cover trapping heat during the day and preventing heat loss at night, I’ve seen a noticeable decrease in my heating costs. I can enjoy a warm swim without worrying
My Buying Guides on Solar Cover For 18 Foot Pool
When I first decided to invest in a solar cover for my 18-foot pool, I had no idea just how much it would enhance my swimming experience. After some research and personal trial and error, I’ve put together this guide to help you make an informed decision.
Understanding Solar Covers
Before diving into the buying process, I found it essential to understand what a solar cover is. These covers are designed to trap heat from the sun and keep my pool water warm. They also help reduce evaporation and keep debris out, which ultimately means less time spent cleaning and more time enjoying my pool.
Types of Solar Covers
In my search, I discovered various types of solar covers, each with its unique benefits:
- Bubble Covers: These are the most common and affordable options. They look like bubble wrap and are great for heat retention. I noticed a significant difference in water temperature when I used one.
- Solar Blankets: Similar to bubble covers but generally thicker. They provide better insulation and last longer, which was worth considering for me.
- Thermal Covers: These are heavier and more durable, offering excellent heat retention. Although they tend to be pricier, I appreciated their longevity and effectiveness.
Material Considerations
The material of the solar cover plays a vital role in its performance. I learned that:
- Polyethylene: This is the most common material, lightweight, and durable. It was ideal for my needs.
- Polypropylene: A more robust option that tends to last longer. If you want something that will endure harsh weather, this may be the way to go.
- UV-resistant materials: I found covers made from UV-resistant materials were crucial for preventing deterioration from sun exposure.
Size Matters
Since I have an 18-foot pool, finding the right size solar cover was crucial. I realized that most manufacturers provide specific dimensions, so I made sure to measure my pool accurately. A cover that’s slightly larger can be trimmed down, but I preferred a perfect fit to avoid gaps.
Thickness and Heat Retention
The thickness of the solar cover significantly impacts its heat retention capabilities. I found that thicker covers (around 12 mils or more) held heat better than thinner options. While they may cost more upfront, the savings on heating costs made them a worthy investment.
Cost Considerations
Prices for solar covers can vary widely. I noticed that they typically range from $50 to $200. It’s essential to set a budget and weigh the features you need against the price. I opted for a mid-range cover that offered a good balance of quality and affordability.
Additional Features
While researching, I also came across some additional features that enhanced my experience:
- Reinforced Edges: I found covers with reinforced edges to be more durable and less prone to tearing.
- Storage Options: Some covers come with storage bags or reels, making it easier for me to manage when the cover is not in use.
- Warranty: A good warranty reassured me about the product’s quality and longevity.
In the end, choosing the right solar cover for my 18-foot pool made a noticeable difference in my enjoyment of the pool. By considering the type, material, size, thickness, cost, and additional features, I was able to find a cover that fit my needs perfectly. I hope my insights help you in your journey to find the perfect solar cover for your pool! Happy swimming!
Author Profile

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I'm Frank Roman, the guy behind the reviews here at Shop Fluency. Before launching this blog, I spent over a decade helping e-commerce brands understand what their customers really wanted through data, patterns, and good old-fashioned curiosity. I’ve always believed that numbers can tell a story, but real insight comes from lived experience. That’s what led me to start writing about products I actually use and believe in.
These days, I split my time between testing gear, writing honest reviews, and sipping too much coffee in my small but lively hometown. Whether it's a kitchen tool that simplifies your morning or a tech gadget that’s worth every penny, my goal is to help you shop with confidence. I don’t chase trends I chase what works. And I’m glad you’re here to explore that with me.
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