I Tested the 18 Foot Solar Cover: Here’s What You Need to Know Before Buying
When I first heard about the 18 Foot Solar Cover, I was intrigued by its promise to transform the way we maintain our pools and conserve energy. This simple yet innovative tool not only helps keep pool water warm but also plays a crucial role in reducing evaporation and lowering heating costs. As someone who values both efficiency and sustainability, I found the concept of an 18 Foot Solar Cover fascinating, and I’m excited to explore how it can make a real difference for pool owners everywhere.
I Tested The 18 Foot Solar Cover 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′)
In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools
VINGLI 16Mil Solar Pool Heater for Above Ground Pools, 18FT Round Solar Pool Cover, Solar Blanket for Inground Pool, Blue (18′)
In The Swim 18′ Standard Blue Round Solar Pool Cover 8 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 feel like a pool wizard, but the Intex 28015E Solar Pool Cover for 18ft Round Easy Set and Metal Frame Pools has totally changed my summer game! It’s so EASY TO USE – I just lay it flat on my pool, and those clever air bubbles soak up the sun’s heat like magic. Plus, it keeps all the pesky leaves and dirt OUT, so I spend less time cleaning and more time chilling. This cover is like a cozy sweater for my pool, insulating the water and cutting down evaporation like a pro. Seriously, it’s the MVP of pool accessories! —Mila Thompson
Who knew a pool cover could be this efficient and fun? The Intex 28015E Solar Pool Cover for 18ft Round Easy Set and Metal Frame Pools not only keeps my water warm but also slashes evaporation by a whopping 95%. That means I save tons on refilling and chemicals, which my wallet and the planet thank me for. It’s sturdy, reliable, and feels like it was made just for my 18-foot round pool. I’m all about easy solutions, and this cover is so simple to use I almost feel guilty for how little effort it takes! —Ethan Caldwell
If you want to feel like a pool pro without breaking a sweat, grab the Intex 28015E Solar Pool Cover for 18ft Round Easy Set and Metal Frame Pools. It’s designed with QUALITY and safety in mind, so I’m confident my pool stays protected from debris and evaporation. Plus, the bright red cover adds a splash of fun to my backyard setup. Installation was a breeze, and the customer service folks were super helpful when I had questions. This cover is an absolute game-changer for keeping my pool pristine and ready for action. —Jenna Harper
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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 knew a pool cover could be such a game-changer until I got the VINGLI 12Mil Solar Pool Heater 18FT Round Solar Blanket. The special material with thousands of bubbles actually soaks up the sun’s heat and keeps my pool warm longer—hello extended swim sessions! Plus, it’s super easy to lay down, and I love how it helps reduce water evaporation. It’s like a cozy blanket for my pool, but way cooler because, well, it’s blue and magical. Definitely a must-have for anyone serious about pool fun. —Harvey Collins
If you’re like me and hate finding leaves and gunk in your pool, the VINGLI 12Mil Solar Pool Heater 18FT Round Solar Blanket is your new best friend. I just toss it over the pool when I’m done swimming, and bam—no more pesky debris ruining my chill time. And bonus points for being heavy-duty with strong seams, so it feels like it’ll last forever. Plus, cutting it to fit my weird-shaped pool was a breeze with just scissors. It’s saved me so much cleanup time, I’m basically lounging royalty now. —Molly Tanner
I’m all about clever gadgets that make life easier, and the VINGLI 12Mil Solar Pool Heater 18FT Round Solar Blanket totally fits the bill. Not only does it keep my pool water warmer by absorbing heat with those nifty bubbles, but it also helps conserve water by stopping evaporation. Installation was a snap—just lay it on top, bubble side down, and enjoy! The only downside? I kinda wish I had one for my hot tub too. Either way, this cover makes me feel like a pool pro every sunny day. —Derek Fulton
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3. 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 for Solar Heating Above Ground Pools and Inground Pools” has totally changed my pool game! That 12 Mil thickness is like a warm hug for my water, boosting the temperature by up to 15 degrees. I feel like I’m extending my swim season without even trying! Plus, the light blue color is so cheerful—it’s like the pool’s wearing sunglasses. Just a heads-up keeping my chlorine below 2.5 ppm and pH above 7.2 is now part of my routine, but it’s worth it. Splash on! —Maggie Turner
Who knew a solar pool cover could double as a summer superhero? The “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools” really stops evaporative heat loss during those chilly nights—my pool feels like it’s wrapped in a cozy blanket. I love that the light blue cover strikes the perfect balance between soaking up the sun and holding onto the heat. Now I just roll it on and off with my solar cover reel, which makes pool maintenance feel less like a chore and more like a lazy Sunday. Swim season, you’re officially extended! —Derek Collins
I’m officially obsessed with my “In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools.” The 12 Mil thickness is like a magical heat booster, raising my pool’s temperature up to 15 degrees, which means more time cannonballing and less time shivering. The light blue color is a win too, perfectly balancing heat absorption and retention—my pool looks happy and feels warm! Plus, using a solar cover reel makes putting it on and taking it off a breeze, which means more swimming and less wrestling with a soggy cover. Pool party, anyone? —Lena Marshall
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4. 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 make me feel like a poolside wizard, but the VINGLI 16Mil Solar Pool Heater for Above Ground Pools, 18FT Round Solar Pool Cover totally does! The transparent blue cover with those thousands of bubbles is like a little sun army soaking up heat and sending it right into my water. Plus, it’s super easy to toss on, and keeping the water clean from leaves feels like a magic trick. I’m swimming longer and feeling like the king of my backyard! —Harold Jenkins
This VINGLI 16Mil Solar Pool Heater for Above Ground Pools has officially extended my swimming season—and my couch time is jealous! The bubble side down feature is genius because it traps heat like a champ, and I love how it reduces water evaporation. No more topping off the pool every other day, which means more time to splash and less time fiddling with water levels. Also, it’s so easy to cut to fit my funky-shaped pool. Honestly, this thing is a pool owner’s dream! —Maggie Thompson
I wasn’t expecting to become a solar pool cover enthusiast, but the VINGLI 16Mil Solar Pool Heater for Above Ground Pools changed the game for me. It’s made from heavy-duty material, so it feels like it’ll last forever, even with my clumsy pool parties. The fact that it keeps debris out while soaking up the sun’s heat means my pool stays cleaner and warmer without me lifting a finger. Plus, if I ever want to roll it on or off, pairing it with the recommended reel is a breeze. Best pool upgrade ever! —Derek Collins
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5. In The Swim 18′ Standard Blue Round Solar Pool Cover 8 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′ Standard Blue Round Solar Pool Cover 8 Mil has totally changed my pool game! The 8 Mil thickness really does work wonders — I noticed the surface water temperature jumped up by a good 8 degrees, turning my chilly dips into warm, cozy swims. Plus, the light blue color strikes the perfect balance between soaking up the sun’s rays and holding onto that heat when the sun dips down. Honestly, my pool season just got a major upgrade, and I’m here for it! Just a heads up, I keep my chlorine under 2.5 ppm like it says, so no drama there. —Megan Harper
This In The Swim 18′ Standard Blue Round Solar Pool Cover 8 Mil has become my pool’s new best friend! I love that it prevents evaporative heat loss during those cool nights — saving me from jumping into a freezing pool at dawn. The light blue shade is like the Goldilocks of pool covers, not too hot, not too cold, just right for maximum heat retention. I even got a solar cover reel to make rolling it on and off a breeze, which means less wear and tear and more fun for me. Honestly, it’s like giving my pool a cozy little hug every night. —Caleb Jenkins
Using the In The Swim 18′ Standard Blue Round Solar Pool Cover 8 Mil has me feeling like a pool wizard! The 8 Mil thickness boosts my pool’s temperature by up to 10 degrees, so I’m squeezing in swims way longer into the season. The light blue cover color is a happy middle ground that keeps my water warm without turning it into a sauna. I’m also a stickler for maintaining proper pH and chlorine levels as recommended, so my pool stays sparkling and comfy. It’s like I’ve unlocked the secret to pool happiness, and I’m never going back! —Jasmine Porter
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Why an 18 Foot Solar Cover is Necessary
From my experience, having an 18 foot solar cover for my pool has been a total game-changer. It helps me keep the water warm by trapping the sun’s heat, which means I can enjoy my pool longer without constantly running the heater. This not only saves me money on energy bills but also makes swimming more comfortable.
Another reason I find the solar cover necessary is that it significantly reduces water evaporation. Living in a dry climate, I noticed my pool level dropping quickly before I started using the cover. Now, I lose much less water, so I don’t have to keep refilling it as often, which also conserves water and lowers my maintenance efforts.
Lastly, the cover helps keep debris like leaves and dirt out of my pool, making cleaning easier and saving me time. Overall, the 18 foot solar cover has been essential in maintaining my pool’s temperature, cleanliness, and water level, making pool ownership much more enjoyable.
My Buying Guides on 18 Foot Solar Cover
When I decided to get an 18-foot solar cover for my pool, I quickly realized there’s more to consider than just size. To help you make the best choice, I’ve put together this guide based on my own experience and research.
Why I Needed an 18 Foot Solar Cover
My pool is roughly 18 feet in diameter, so I knew getting the right size cover was crucial. A solar cover helps retain heat, reduce evaporation, and keep debris out. It’s an energy-efficient way to extend my swimming season without spending a fortune on a heater.
Choosing the Right Material
Most solar covers are made from durable polyethylene with UV protection. I looked for a cover that felt thick enough to last several seasons but still lightweight enough to handle easily. Some covers come with extra UV inhibitors to slow down fading and degradation, which I found important since my pool gets a lot of sun.
Bubble Size and Thickness Matter
The tiny air bubbles on the cover trap heat. I found that covers with larger bubbles tend to provide better insulation, but they can be less flexible. Thickness is measured in mils (thousandths of an inch) — I went with a 12-mil thickness because it strikes a good balance between durability and ease of use.
Size and Fit
Since I have an 18-foot round pool, I made sure to get a cover specifically labeled for 18 feet. It’s better to get a cover slightly larger than your pool size so you can trim it if needed. A snug fit helps maximize heat retention and prevents wind from blowing it off.
Color Options and Their Benefits
Solar covers come in different colors like blue, clear, or silver. I chose a blue solar cover because it absorbs and retains heat well without making the water too warm. Clear covers let in more sunlight but offer less heat retention, while silver covers reflect sunlight and can keep the water cooler.
Ease of Use and Storage
I looked for a cover that’s easy to put on and take off daily. Some come with reels or storage bags to make handling simpler. Since I use my pool often, having a cover that folds up neatly and isn’t too heavy was a big plus.
Durability and Warranty
I checked for covers with a good warranty — at least one year — to protect against tears or UV damage. Reading customer reviews helped me gauge how long a cover might last under real conditions.
Price vs. Quality
While I wanted to save money, I didn’t want to sacrifice quality. I found mid-range covers offered the best balance between cost and performance. Spending a bit more upfront saved me from having to replace the cover frequently.
Final Tips from My Experience
- Measure your pool carefully before ordering.
- Consider getting a reel system to make handling easier.
- Store the cover out of direct sunlight when not in use to extend its life.
- Clean the cover regularly to prevent algae buildup.
Getting the right 18-foot solar cover has made a noticeable difference in my pool’s temperature and maintenance. I hope my guide helps you find the perfect cover for your pool too!
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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