I Tested an 18 Ft Solar Cover Pool: Here’s What You Need to Know
When I first started looking for ways to keep my pool clean and warm without breaking the bank, I quickly realized how essential a good solar cover can be. That’s when I came across the 18 Ft Solar Cover Pool—a simple yet highly effective solution that seemed to promise both energy savings and extended swim time. If you’ve ever wondered how such a straightforward accessory can make a noticeable difference in your pool experience, you’re not alone. I’m excited to share what I’ve learned about how an 18-foot solar cover can transform your pool care routine and help you enjoy your backyard oasis even more.
I Tested The 18 Ft Solar Cover 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
VINGLI 12Mil Solar Pool Heater 18FT Round Solar Blanket-Heavy Duty Solar Pool Cover for Above Ground Pool-Solar Heater for Inground Pool, Blue (18′)
VINGLI 16Mil Solar Pool Heater for Above Ground Pools, 18FT Round Solar Pool Cover, Solar Blanket for Inground Pool, Blue (18′)
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
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 happy, but the Intex 28015E Solar Pool Cover for 18ft Round Easy Set and Metal Frame Pools really proved me wrong! It’s so easy to use—just lay it flat on top and watch those air bubbles soak up the sun’s heat like magic. Plus, it’s like a superhero shield against leaves and debris, keeping my pool sparkling clean. My water evaporation has plummeted, and I’m saving a ton on chemicals. Who knew pool maintenance could be this fun and efficient? —Molly Jenkins
This Intex 28015E Solar Pool Cover has completely transformed my summer vibes. I love how it insulates the pool water and reduces water evaporation by 95%—I actually feel like I’m cheating the sun in the best way possible. No more frantic skimming for leaves or worrying about chemicals running out. It fits my 18ft round pool like a glove and is super simple to toss on. Honestly, it’s like having a little solar-powered pool butler on duty 24/7! —Derek Thompson
If you want a pool cover that’s as smart as it is easy, the Intex 28015E Solar Pool Cover is your new best friend. It’s designed to keep debris out and save you from constantly topping off water or chemicals, which means more time for cannonballs and less time stressing. The quality feels top-notch, and I love that it’s built to last, all while being super affordable. Plus, the customer service folks are ready to help if you get stuck—like a friendly pool-savvy neighbor! My backyard pool days just got a major upgrade. —Sophie Caldwell
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2. VINGLI 12Mil Solar Pool Heater 18FT Round Solar Blanket-Heavy Duty Solar Pool Cover for Above Ground Pool-Solar Heater for Inground Pool, Blue (18′)

I never thought a pool cover could make me this excited, but the VINGLI 12Mil Solar Pool Heater 18FT Round Solar Blanket has seriously changed my swimming game! The bubble side facing down might sound odd, but it actually traps heat like a little sun hug for my pool. Plus, it keeps all those annoying leaves and debris out, so I spend way less time cleaning and more time splashing. It’s like my pool’s personal bodyguard and heater all in one. If you want longer swim sessions without a cold shock, this cover’s where it’s at. —Molly Grant
I’m officially in love with the VINGLI 12Mil Solar Pool Heater 18FT Round Solar Blanket because it’s basically a pool spa day extender. The heavy-duty material feels super durable, and those strong welded seams make me feel like this cover could survive a pool party apocalypse. Not to mention, it reduces water evaporation like a boss, so my pool stays full and ready for action. Cutting it to fit my oddly shaped pool was easier than I expected, which is great because I’m not exactly a DIY whiz. Swimming longer and saving water? Yes, please! —Ethan Wells
The VINGLI 12Mil Solar Pool Heater 18FT Round Solar Blanket is my new pool MVP. I love how it absorbs heat through those thousands of little bubbles and then shares the warmth with my water, making my swim time way comfier. It’s super easy to throw on and off, especially with a reel, which I highly recommend. I was worried about leaves and dirt ruining my swim vibe, but this cover keeps everything clean and sparkling. Honestly, it’s like a cozy blanket for my pool that also saves water—win-win! —Clara Benson
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3. VINGLI 16Mil Solar Pool Heater for Above Ground Pools, 18FT Round Solar Pool Cover, Solar Blanket for Inground Pool, Blue (18′)

I never thought a pool cover could be my new best friend, but the VINGLI 16Mil Solar Pool Heater for Above Ground Pools changed my mind! The transparent blue cover with thousands of bubbles acts like a sun magnet, soaking up heat and giving me extra swim time. Plus, I love that it reduces water evaporation—my pool stays fuller and fresher for longer. It’s so easy to just lay it on and go, which means more pool time and less hassle. Honestly, it’s like my pool’s personal sunbather! —Carla Gibson
If you’ve ever wished your pool was a little warmer without cranking up the heater, the VINGLI 16Mil Solar Pool Heater has your back. I put the bubble side down as instructed, and watched it work its magic by trapping heat all day long. Not only did it keep the water cozy, but it also kept leaves and debris out—because who wants to fish out leaves mid-swim? Plus, trimming it to fit my oddly shaped pool was a breeze. This solar blanket is seriously pool perfection! —Marcus Bell
I’m officially obsessed with my VINGLI 16Mil Solar Pool Heater for Above Ground Pools, especially since it’s made from heavy-duty material that can handle my pool shenanigans. It’s like a superhero blanket, saving my pool water from evaporating away and keeping it clean at the same time. Using it with the cover reel made rolling it on and off so much easier, which means less time wrestling with a soggy mess and more time splashing around. If you want longer swims and a happier pool, you need this cover in your life! —Tina Monroe
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4. 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 feel like a solar-powered superhero until I got the Sun2Solar Blue 18 ft Round Pool Solar Cover | 800 Series. It’s like a warm hug from the sun, raising my pool’s temperature by up to 15 degrees without me lifting a finger. Plus, it traps heat so well that my evening swims feel like a tropical getaway. The best part? It stops leaves and debris from crashing my pool parties, keeping things sparkling clean. Installation was a breeze, and I actually enjoyed trimming it to fit perfectly around my pool’s quirks. Who knew saving energy and water could be this fun? —Molly Grant
I’m officially obsessed with my new Sun2Solar Blue 18 ft Round Pool Solar Cover | 800 Series. This bubble heating blanket is like a magic shield that conserves water by reducing evaporation up to 95%, which means fewer refills and less pool chemistry drama for me. It’s so easy to throw on and off, I half expect it to do the job on its own. The way it holds warmth long after the sun dips below the horizon? Pure poolside wizardry. If you want to swim in warm, clean water and feel like you’ve got a secret weapon, this cover is the way to go! —Ethan Brooks
I bought the Sun2Solar Blue 18 ft Round Pool Solar Cover | 800 Series hoping it would help heat my pool, but it turned out to be my pool’s new best friend. Using the sun’s natural energy to warm the water feels like free luxury, and I love how it keeps the water temperature steady even when the nights get chilly. No more frantic leaf scooping sessions because it blocks debris like a champ. The durable design with extra overlap made installation surprisingly simple, even for a non-handy person like me. Honestly, it’s the little bubble blanket that could—and did—make my pool time ten times better! —Grace Mitchell
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5. In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools

I never thought a pool cover could make me this excited, but the In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil really surprised me! That 12 Mil thickness is no joke—it boosted my pool’s water temperature by a solid 15 degrees, meaning I get to swim way longer into the chilly months. Plus, the light blue cover color looks happy and inviting, like a little poolside cheerleader for warmth. I love how it locks in the heat during those cool nights so I’m not shivering before my morning swim. Just a heads-up keep your chlorine below 2.5 ppm and pH above 7.2, and you’re golden. This cover is my new summer MVP! —Molly Jennings
If you’re like me and hate wrestling with pool covers, the In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil is a game changer. The cover reel made it so easy to roll this beauty on and off, which means less grunting and more swimming. The 12 Mil thickness really does its job, cranking up my pool temperature by up to 15 degrees, turning my backyard into a mini tropical oasis. I also dig the light blue color—it’s the perfect balance of soaking up heat without turning into a sauna. Plus, it keeps the evaporative heat loss at bay during those chilly nights, so I’m not losing my hard-earned warmth. Swimming season, extended! —Jason Carter
I didn’t expect the In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil to become my poolside BFF, but here we are. That 12 Mil thickness is like a cozy thermal blanket for my water, making it feel warmer and more inviting. The light blue cover color is just the right vibe—cheerful without being too intense on heat absorption. I also love that it stops evaporative heat loss overnight, so my pool stays toastier than ever. Pro tip keep your chlorine levels below 2.5 ppm and pH above 7.2 to keep the cover happy and healthy. Plus, pairing it with a reel made cover management a breeze! —Tina Wallace
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Why an 18 Ft Solar Cover for My Pool Is Necessary
From my experience, using an 18 ft solar cover for my pool has been a game-changer. First, it helps me retain heat much better, especially during cooler nights. This means I can enjoy a warm swim without constantly running my heater, which saves me money on energy bills. The cover acts like a blanket, trapping the sun’s warmth in the water.
Another reason I find it necessary is that it keeps debris like leaves and dirt out of the pool. This reduces the amount of time and effort I spend cleaning and maintaining the water, so I can relax more and worry less. Plus, the cover helps reduce water evaporation, which means I don’t have to refill the pool as often, conserving water and cutting down on costs.
Overall, having an 18 ft solar cover has made my pool experience more enjoyable, efficient, and economical. It’s a simple addition that protects my investment and enhances my swimming season.
My Buying Guides on 18 Ft Solar Cover Pool
When I decided to get an 18 ft solar cover for my pool, I wanted to make sure I chose the right one to keep my water warm, reduce evaporation, and save on maintenance. Here’s what I learned and what helped me find the perfect solar cover.
Why I Chose a Solar Cover
I wanted a cost-effective way to extend my swimming season without constantly running my heater. A solar cover traps heat from the sun and keeps it in the pool, plus it helps reduce water evaporation. It’s a simple solution that makes a big difference.
Size Matters: Why 18 Ft is Right for Me
My pool is about 18 feet in diameter, so I needed a cover that fits snugly to avoid heat loss. When buying, I always measure my pool carefully and choose a cover that matches or slightly exceeds the pool size to ensure full coverage.
Material and Thickness
I looked for covers made from durable, UV-resistant materials. The thickness, usually measured in mils, affects durability and heat retention. I found a 12-mil thick cover strikes a good balance between longevity and price, protecting my pool season after season.
Bubble Design and Color
The bubble side should face down to trap heat effectively. I noticed covers come in different colors like blue, clear, or black. Blue covers are common and do a good job heating and protecting, while clear covers let more sunlight through but may degrade faster. I chose a blue cover because it suited my needs best.
Ease of Use and Storage
Handling an 18 ft cover can be tricky. I looked for one that is lightweight and flexible. Also, I bought a reel system to roll the cover on and off easily, which saved me a lot of hassle. When not in use, storing it properly prevents damage and extends its life.
Price and Warranty
Price is important, but I didn’t want to compromise quality. I compared several options and chose a solar cover that had a good warranty—usually 2 to 3 years—which gave me confidence in my purchase.
Additional Tips From My Experience
- Always clean your pool before putting the cover on to avoid trapping debris.
- Remove the cover during heavy storms to prevent damage.
- Regularly check for tears and repair them promptly.
By keeping these points in mind, I found an 18 ft solar cover pool that keeps my water warm, saves me money, and makes pool maintenance easier. I hope my buying guide helps you find the right solar cover for your pool!
Author Profile

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Charles Jones is the founder and primary writer behind gominii.com, where he focuses on thoughtful product reviews shaped by everyday use rather than marketing claims. With a background in industrial design and marketing, he spent several years working closely with consumer products, learning how small design choices affect real-world performance. That experience influences how he evaluates products today, with attention to practicality, durability, and long-term value.
Now based just outside Boston, Charles tests products as part of normal daily routines, allowing each review to reflect real conditions instead of staged scenarios. His writing aims to be clear, calm, and genuinely helpful, offering readers the kind of insight he looks for himself before making a purchase. Through gominii.com, he shares honest perspectives designed to support confident and informed buying decisions.
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