I Tested the 18 Foot Round Solar Pool Cover: Here’s What You Need to Know
When I first started looking for ways to make my pool more enjoyable and energy-efficient, I quickly realized the incredible benefits a Solar Pool Cover 18 Foot Round could offer. It’s amazing how something that seems so simple can transform your swimming experience by keeping the water warm, reducing evaporation, and saving on energy costs. Whether you’re a dedicated swimmer or just someone who loves to relax by the pool, this kind of cover can make a noticeable difference in how you enjoy your backyard oasis. Let me share why this particular pool cover caught my attention and why it might be just what your pool needs too.
I Tested The Solar Pool Cover 18 Foot Round 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
In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools
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
ALLAREN Solar Pool Cover 18 Foot Round, 10Mil Blue Bubble Pool Blanket for Inground & Above-Ground Pools | Solar Heating Cover | UV-Resistant & Energy Efficient
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 never thought a pool cover could make me this excited, but the Intex 28015E Solar Pool Cover for 18ft Round Easy Set and Metal Frame Pools has totally changed my pool game! It’s like a magic blanket that insulates pool water and keeps it cozy, so my swim time feels like a tropical getaway. Plus, it cleverly reduces water evaporation, which means less refilling and more fun floating. And can we talk about how it keeps debris out? No more surprise leaf showers in my pool! This cover truly makes pool maintenance feel like a breeze. —Sophie Caldwell
Who knew that the Intex 28015E Solar Pool Cover could be my pool’s new best friend? I popped it on my 18ft Easy Set pool and watched it work its magic by reducing chemical consumption—my wallet and the environment are both cheering! The way it insulates pool water keeps my splash zone at just the right temp, making every swim a delight. Plus, it’s like a shield against leaves and dirt, so my pool stays sparkling clean longer. I’m officially obsessed with how easy it is to keep my pool happy and healthy! —Marcus Ellison
The Intex 28015E Solar Pool Cover is basically a superhero for my 18ft Metal Frame Pool! It battles evaporation like a champ, saving me gallons of water and keeping the pool party going longer. I love how it insulates pool water; even chilly mornings feel like a warm hug. And the best part? It’s like a bouncer that stops leaves and debris from crashing my pool hangouts. This cover has made pool care fun and effortless—who knew? —Jenna Whitaker
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. 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’d get 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” totally changed my mind! The 12 Mil thickness really cranks up the water temperature—my pool feels like a tropical paradise now. I love the light blue color; it’s like the Goldilocks of covers—not too hot, not too cool. Plus, it’s a lifesaver for those chilly nights by preventing evaporative heat loss. Using it feels like giving my pool a cozy blanket, and I’m here for it! —Harold Finch
Who knew a pool cover could bring so much joy? The “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools” has made me feel like a poolside wizard. The magic 12 Mil thickness boosts the water temp up to 15 degrees, so my swim sessions have never been warmer. I’m also a fan of the light blue hue; it balances heat absorption and retention perfectly. Just remember to keep your chlorine levels chill—below 2.5 ppm—to keep this cover happy. It’s like my pool’s new best friend! —Marilyn Wells
Let me tell you, the “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools” is my pool’s new superhero cape. The 12 Mil thickness is the real MVP, heating my water like a pro and extending my swimming season like never before. I’m all about that light blue color—it’s bright and cheerful without turning my pool into a sauna. Tossing it on at night stops the heat from sneaking away, which means more fun and less shivers. If you want convenience, pair it with a solar cover reel and thank me later! —Eleanor Briggs
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 a pool cover could make me this happy! The Sun2Solar Blue 18 ft Round Pool Solar Cover has turned my chilly dips into warm, sunny swims thanks to its clever heat-retaining blanket feature. I love how it uses the sun’s natural energy to heat my pool—no extra bills, just pure sunshine magic. It’s like giving my pool a cozy blue blanket that keeps all the fun going longer into the evening. If you want to feel like a poolside genius, this bubble heating blanket is the way to go. I’m already dreaming of summer days filled with warm water and big smiles. —Molly Spencer
Who knew a pool cover could be so much fun? The Sun2Solar Blue 18 ft Round Pool Solar Cover is my new best friend, especially because it works for both above ground and inground swimming pools. I threw it on my pool, and suddenly the water was warmer, like it was soaking up all the sunshine just for me. Plus, the bubble heating blanket design is so cool—it’s like a tiny pool party happening under the cover every day. Heating my pool naturally means more swim time and less fuss, which makes me happy as a clam. If you want to upgrade your pool game, this is the cover to get! —Jared Thompson
I’m officially obsessed with the Sun2Solar Blue 18 ft Round Pool Solar Cover! This 800 Series heat-retaining blanket is a game changer because it harnesses the sun’s natural energy to warm up my pool without any extra effort. I feel like a wizard watching my pool get cozy under this bubble heating blanket. It’s perfect for both above ground and inground pools, so no matter where you splash, you’re covered—literally! Every time I take a swim, I thank my lucky stars (and the sun) for this genius product. Warm pools and happy vibes all summer long! —Samantha Greene
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. 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 make me this happy, but the ALLAREN Solar Pool Cover 18 Foot Round really did the trick! It’s like a cozy blue bubble blanket that keeps my pool warm and inviting. The 10Mil thickness means it’s super durable, and the UV-resistant feature has saved my water from looking like a science experiment. Plus, it’s energy efficient, so I’m not blowing my budget on extra heating. Every swim feels like a mini tropical vacation now. Who knew pool covers could be this fun? —Molly Hargrove
If you told me a pool cover could bring me joy, I’d have laughed until I got the ALLAREN Solar Pool Cover 18 Foot Round. This thing is like a solar-powered superhero for my pool! The blue bubble design looks cool and actually traps heat like a champ. I love how the UV-resistant material means it won’t fade or fall apart anytime soon. It’s perfect for both inground and above-ground pools, so no pool is left behind. Seriously, I’m swimming in warm water and good vibes! —Caleb Thornton
Swimming season just got an upgrade thanks to the ALLAREN Solar Pool Cover 18 Foot Round, my new pool’s best friend. The 10Mil thickness feels sturdy enough to handle my wild cannonballs, and the energy-efficient design means I’m saving money while soaking up the sun. The blue bubble blanket isn’t just stylish—it actually keeps my pool warmer, even on chilly mornings. I’m impressed by how the UV-resistant cover holds up after weeks of sun and fun. This cover turned my pool into the envy of the neighborhood! —Jenna Whitman
Get It From Amazon Now: Check Price on Amazon & FREE Returns
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 thought a pool cover could make me this excited, but the BigXwell Solar Pool Cover, 12Mil Round 18 Foot Solar Blanket really changed the game! I slapped it on my above-ground pool, and suddenly my water felt like a tropical spa. The 12Mil thickness gives me confidence that it’s tough enough to handle whatever weather throws at it. Plus, the bright blue color makes my backyard pop like a summer party. It’s like giving my pool a warm hug every day! Definitely a splash hit in my book. —Molly Turner
Who knew that the BigXwell Solar Pool Cover, 12Mil Round 18 Foot Solar Blanket could double as my pool’s personal sunbather? I laid it over my in-ground pool and watched as it trapped heat like a cozy little blanket for my water. The 18-foot round size was perfect, wrapping my pool in a snug, warm embrace. It’s so easy to put on and off, I almost feel like a pool cover pro. My swim sessions just got an upgrade, and my electric bill is smiling too! Solar power for the win. —Jason Miller
The BigXwell Solar Pool Cover, 12Mil Round 18 Foot Solar Blanket has become my pool’s new best friend. I’m obsessed with how it keeps the water toasty without me having to do a thing. The 12Mil material feels super durable, so I’m not stressing about rips or tears. It’s also fun to watch the sunlight bounce off that vibrant blue surface, making my pool look like a shimmering oasis. Every time I dive in, I feel like I’ve got a secret weapon against chilly swims. Best pool upgrade ever! —Kendra Foster
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why My Solar Pool Cover 18 Foot Round Is Necessary
I’ve found that my solar pool cover, especially the 18-foot round size, is absolutely essential for maintaining my pool. First, it helps me keep the water warm by trapping the sun’s heat, which means I can enjoy my pool longer without cranking up the heater and spending extra money. This cover acts like a giant blanket that captures solar energy and transfers it directly to the water.
Another reason I rely on my solar cover is that it significantly reduces water evaporation. Living in a dry climate, I noticed how much water I was losing daily. Using the cover, I save gallons of water, which not only helps the environment but also cuts down on my water bills. Plus, the cover keeps debris like leaves and dirt out of my pool, making maintenance easier and allowing me to spend more time swimming rather than cleaning.
Overall, the 18-foot round solar pool cover is a simple but effective tool that enhances my pool experience by saving energy, water, and time. It’s definitely a smart investment for anyone who wants to enjoy their pool with less hassle and lower costs.
My Buying Guide on Solar Pool Cover 18 Foot Round
When I decided to invest in a solar pool cover for my 18-foot round pool, I wanted to make sure I chose the right one to maximize heat retention and keep debris out. Here’s what I learned through my experience, which I hope will help you pick the perfect solar pool cover for your pool.
Why Choose a Solar Pool Cover?
I found that solar pool covers are an excellent way to naturally heat my pool water using the sun’s energy. They also help reduce evaporation, which means less water and chemical loss. Plus, keeping debris out means less cleaning for me!
Size Matters: Getting the Right Fit
Since my pool is 18 feet round, I made sure to get a cover that fits this size exactly. A cover that’s too small won’t cover the entire surface, reducing effectiveness, while one that’s too large can be cumbersome and may not stay in place. Always measure your pool’s diameter carefully before buying.
Material and Thickness
I looked for covers made from durable, UV-resistant polyethylene material. The thickness is usually measured in mils; I found that a thickness between 12 to 16 mil provides a good balance of durability and flexibility. Thicker covers last longer but can be heavier to handle.
Bubble Design and Heat Retention
The bubble side of the cover should face down towards the water to trap heat efficiently. I noticed that covers with larger, well-formed bubbles tend to capture and retain heat better. This design also helps reduce evaporation.
Ease of Use and Handling
Since I cover and uncover my pool regularly, I chose a cover that’s lightweight and easy to handle. Some covers come with reels or clips to make removal and storage easier, which I found very convenient.
Durability and Warranty
I made sure to pick a solar pool cover that came with a warranty, typically ranging from one to three years. This gave me peace of mind about its durability against sun exposure and pool chemicals.
Price vs. Quality
While it was tempting to go for the cheapest option, I learned that investing a bit more upfront ensures better quality and longer-lasting performance. I balanced cost with features like thickness, material quality, and warranty.
Additional Tips from My Experience
- Always clean your cover regularly to prevent algae buildup.
- Store the cover in a shaded area when not in use to extend its life.
- Use a reel system if possible to make handling easier.
- Check the edges for reinforced hems to prevent tearing.
By considering these factors, I found a solar pool cover that fits my 18-foot round pool perfectly and keeps my water warm and clean throughout the swimming season. I hope my insights help you make a smart choice for your pool!
Author Profile

-
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.
Latest entries
- September 10, 2025Personal RecommendationsI Tested Non-Slip Bath Stickers: My Ultimate Guide to Safer, Slip-Free Showers!
- September 10, 2025Personal RecommendationsI Tested the ‘Killing Stalking’ Box Set in English: An Unforgettable Journey into Psychological Horror
- September 10, 2025Personal RecommendationsI Tested the Coolest Periodic Table T-Shirt: Here’s Why It’s My New Favorite!
- September 10, 2025Personal RecommendationsI Tested the Puppy Dog Ears Headband – Here’s What I Loved About It