Best 18 Ft Round Solar Pool Cover 2024 - Top 10 Picks

This is the ultimate buyer's guide to finding the right 18 ft round solar pool cover to suit your needs. We review the 10 best 18 ft round solar pool cover on the market so you know that your next decision will be a smart one!

When you're trying to select the good 18 ft round solar pool cover, there are a lot of factors to consider. This page has everything you need to know in one place.

This guide will help you avoid the pitfalls that come with researching 18 ft round solar pool cover.

You don't have to try out every 18 ft round solar pool cover to find one that meets your needs. After extensive research and hours of in-person tests, we've found the best 18 ft round solar pool cover to be Sun2Solar Blue 18-Foot Round Solar Cover | 800 Series Style | Heat Retaining Blanket for Above-Ground Round Swimming Pools | Use Sun to Heat Pool Water | Bubble-Side Facing Down in Pool. There are a lot of sub-par products out there, but this product is one of the highest quality you'll find. Next best option is Harris C.R.S. Heat Retention Solar Covers for Above Ground Swimming Pools | Retain Sun/Solar Heat by Lowering Your Evaporation Rate Up to 75% | (18' Round, Heavy Series Blue).

Choosing the 18 ft round solar pool cover can be a daunting task, especially if you're doing it for the first time. Here's what we recommend based on our extensive research. We've compiled a list of the highest rated 18 ft round solar pool cover. The following products are some of the best you can get right now.

List of Top 10 18 Ft Round Solar Pool Cover

Review of Best 18 Ft Round Solar Pool Cover

1. Sun2Solar Blue 18-Foot Round Solar Cover | 800 Series Style | Heat Retaining Blanket for Above-Ground Round Swimming Pools | Use Sun to Heat Pool Water | Bubble-Side Facing Down in Pool

  • ATTRACTIVE BLUE DESIGN - Sun2Solar solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat both at night and on those chilly days. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool.
  • MINIMIZE WATER EVAPORATION - The use of a solar cover helps in preventing up to 95% of pool water evaporation. When not enjoying a refreshing swim, keeping your pool covered lessens the vast amount of water lost into the environment. Fill up your swimming pool less and enjoy it more!
  • JUMP INTO WARMTH - Show friends and family your bravery by jumping in without the standard toe dip. Enter the swimming pool confidently knowing the Sun2Solar solar cover has kept the water warm just for you. It’s easy to put on and take off allowing more time for showing off.
  • HEAT RETENTION - After everyone has called it a day with wrinkled fingers from too much fun in the sun, make sure to place this solar cover back atop the water. Don’t lose all of that warmth generated throughout the day when the sun sets. Assure your pool’s temperature does not drop too much by protecting it at night through use of a solar blanket.
  • TRIM TO FIT - Your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. Do so confidently knowing this won’t affect the manufacturer’s warranty---they understand.

2. Harris C.R.S. Heat Retention Solar Covers for Above Ground Swimming Pools | Retain Sun/Solar Heat by Lowering Your Evaporation Rate Up to 75% | (18' Round, Heavy Series Blue)

  • ATTRACTIVE COLOR DESIGN & STYLES - Harris solar blankets are made from only 100% virgin UV- protected polyethylene bubble, unlike most, darker colored Blue and Grey covers that are marketed as “clear”. Harris solar covers allow that maximum amount of the sun’s UV rays in to heat your swimming pool – while helping you retain that heat at night! Sun to solar heat, but not solar heat back in the sky!
  • C.R.S. HEAT RETENTION SOLAR COVERS – What does this mean?! Simple. CONSERVE, REDUCE & SAVE! CONSERVE. Harris solar blankets conserve water by reducing the amount of “top-off” water needed by 30% - 50%! REDUCE. Covering your pool when not in use is the most effective way of reducing your heating costs while also reducing chemical needs by up to 60%! SAVE. Save on the time required for cleaning and maintenance by keeping debris out of the pool!
  • DON’T BE FOOLED! Lighter colored covers let more sun/solar heat into your pool than darker colored covers! According the Unite States Department of Energy, a transparent, or “CLEAR” bubble cover may increase pool solar energy absorption by 15% -25%, while an opaque or “non-transparent” cover will reduce it by 20%–40%. You need to consider this when selecting a pool cover.
  • “ALUMINIZED” SOLAR COVERS – Reflective or “aluminized” layers found within some solar covers tend to be extremely heavy and difficult to manage because, by definition – they are dipped in an aluminum alloy. This process can also make solar covers appear a darker gray in color which reduces heat absorption by water.
  • TRIM TO FIT - Your pool MAY be uniquely shaped. Getting the right fit is as easy as finding a marker and sharp pair of scissors! Place the bubbles face down to the water and trace a line on the cover showing where you should cut off the additional material. Don’t worry -this won’t affect the manufacturer’s warranty---they understand!

3. Sun2Solar Blue 18-Foot Round Solar Cover | 1200 Series Style | Heat Retaining Blanket for In-Ground and Above-Ground Round Swimming Pools | Use Sun to Heat Pool Water | Bubble-Side Facing Down in Pool

  • ATTRACTIVE BLUE DESIGN - Sun2Solar solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat both at night and on those chilly days. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool.
  • MINIMIZE WATER EVAPORATION - The use of a solar cover helps in preventing up to 95% of pool water evaporation. When not enjoying a refreshing swim, keeping your pool covered lessens the vast amount of water lost into the environment. Fill up your swimming pool less and enjoy it more!
  • JUMP INTO WARMTH - Show friends and family your bravery by jumping in without the standard toe dip. Enter the swimming pool confidently knowing the Sun2Solar solar cover has kept the water warm just for you. It’s easy to put on and take off allowing more time for showing off.
  • HEAT RETENTION - After everyone has called it a day with wrinkled fingers from too much fun in the sun, make sure to place this solar cover back atop the water. Don’t lose all of that warmth generated throughout the day when the sun sets. Assure your pool’s temperature does not drop too much by protecting it at night through use of a solar blanket.
  • TRIM TO FIT - Your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. Do so confidently knowing this won’t affect the manufacturer’s warranty---they understand.

4. BigXwell 18 Foot Round Solar Pool Cover,16-mil Blue Above-Ground and In-Ground Pools Cover, Heavy-Duty Insulating Pool Heater Cover

  • Harness the Power of Sun: The 16 mil solar pool cover with thousands of thermal bubbles can trap the heat from the sun. this cover can heat the pool up under the full sunlight in summer. And hold the temperature on cloudy days or at chilly nights.
  • Maximize Heat Retention: our pool cover traps and maintains the heat within your pool. Enjoy a warm swim, regardless of the weather condition! Jump into the pool with confidence, Let your friends know that BIGXWELL keeps the warm for you!
  • Trim to Fit: Suitable for inground or above-ground pool. PE material cover is durable but easy to be cut with scissors. Fit for swimming pools of all shapes.
  • Minimize Water Evaporation: This solar blanket can helps you reduces pool water evaporation by 95 percent, so you don't need to add water again every time you swim, avoiding wasting water. When you're not swimming, simply cover your pool with this pool heater and keep your pool covered to reduce the amount of water lost.
  • High-quality material, promising longevity even under harsh weather conditions.It's lightweight and easy to install or remove.

5. Round Pool Cover for Stock Tank Pool, Hot Tub Cover, and Above-Ground Pool, Heavy-Duty Waterproof Dustproof Solar Pool Cover with Drawstring and Ground Nails for Stability and Easy Installation

  • 【VERSATILE DESIGN】: This round pool cover is suitable for use with stock tank pools, hot tubs, inflatable pools, and above-ground pools, making it a practical and versatile addition to your outdoor space;
  • 【420D HEAVY-DUTY CONSTRUCTION】: Made from 420D Painted silver oxford waterproof fabric, waterproof and dustproof material, this pool cover is designed to withstand harsh outdoor conditions and resist tears and punctures;
  • 【MULTIPLE USES】: Not just limited to pools, this round pool cover can also be used to protect trampolines, tents, and other outdoor equipment, providing a practical and multi-functional solution for your outdoor needs;
  • 【EASY INSTALLATION】: Comes with a convenient drawstring and ground nails to ensure a stable fit, It has enough of a lip overlapping the edge of the pool to stay on, and using the extra cording and hooks and stakes provided in the kit with the cover;
  • 【SOLAR TECHNOLOGY】: The pool cover features solar technology to help heat your pool water and save on energy costs, providing an eco-friendly and cost-effective solution for keeping your pool warm;

6. 18 Ft Round Pool Cover, Solar Covers for Above Ground Pools, Inground Pool Cover Protector,Hot Tub Cover with Drawstring and Magic Tape Design to Keep Sturdy,Waterproof and Dustproof (Black)

  • 🥇【New upgrade pool cover】This pool cover newly added velcro design, with the design of the drawstring and ties, compared to the market pool covers this pool cover can be better pool cover more stable fixed in place, and will not be damaged by bad weather conditions, can be good to keep the pool away from UV rays, prevent rain, wind, dust, leaves, debris and garbage, to provide you with a clean pool.
  • 🥇【High quality material for swimming pool cover 】Pool cover is made of 420D Painted silver material, which is stronger and more durable than other low-grade pool covers waterproof materials. This round pool covers can provide full protection for your pool, even in bad weather is to provide full protection. And it can be folded up and stored without taking up too much space.
  • 🥇【Wider Versatility】Our pool cover have wider versatility. Most swimming pool covers need to rely on the strength of nails driven into the ground to keep the pool cover fixed, use the site is very limited. Our upgraded swimming pool cover eliminates the trouble of not being able to use ground nails,protecting the ground from damage and increasing the use of space,on smooth ground aslo can be well fixed.It also can used to outdoor furniture, trampolines and round swimming pool.
  • 🥇【Easy To Install】 Unlike other pool covers, our solar pool cover is very easy to install.It has enough lip to overlap the edge of the pool to stay on top, use the Velcro that comes with the pool covers for above ground pools to secure the position, and the Plastic buckle and Drawstring to tighten it,the pool cover will stay firmly.So when your winter the pool cover also won't collaspse.
  • 🥇【Used as the pool solar cover】This pool cover can use the power of the sunshine to heat up the water, So can allowing to heat the water faster or keeping the water warm for swim longer. When the pool is not in use, the pool solar cover can prevents 90% of pool water evaporation.

7. Doheny's Clear -Tek Micro-Bubble Solar Covers for Above Ground Swimming Pools | Increase Your Pools Solar Energy Absorption by Up to 25% (18' Round, 1600 Standard Series Blue)

  • Enjoy Your Pool: Keep your swimming pools clean from leaves or dirt while absorbing the heat from the sun to keep the water at the right temperature. Simply remove the solar cover and get in!
  • Micro-Bubble Pool Cover: New technology with twice the bubbles of standard solar pool covers which doubles the amount of heat transfer for a more efficient delivery of solar heat
  • Reduce Heat Loss & Cost: Our swimming pool solar cover minimizes heat loss from evaporation by acting as a barrier between pool water and the air, reducing your heating costs by up to 70%
  • Lighter Colored Solar Pool Covers are Better! Lighter colored or transparent covers may increase pool solar energy absorption by 15%-25% and a darker colored cover will reduce it by 20%-40%
  • Easy To Install: Our solar pool cover can be cut with scissors to fit any shape or size pool, without voiding the warranty

8. QH.HOME 18 Ft Winter Round Pool Cover, 600D Heavy Duty Strong Tear Resistant Solar Above Ground Pool Cover, Fade Resistant Swimming Pool Cover with Windproof Strap, Ground Nails, Drawstring (Black)

  • 💪【𝟔𝟎𝟎𝐃 𝐒𝐭𝐫𝐨𝐧𝐠 𝐓𝐞𝐚𝐫-𝐑𝐞𝐬𝐢𝐬𝐭𝐚𝐧𝐭 𝐌𝐚𝐭𝐞𝐫𝐢𝐚𝐥】QH.HOME winter round pool cover is made of 600D strong tear-resistant oxford fabric, which is twice as thick as ordinary pool cover material and is stronger and more durable than traditional 210D, 420D, polyethylene material. so the pool covers will not tear and rot even after long time use in bad weather.
  • 💪【𝐒𝐮𝐩𝐞𝐫 𝐖𝐢𝐧𝐝𝐩𝐫𝐨𝐨𝐟 𝐃𝐞𝐬𝐢𝐠𝐧】This 18Ft above ground pool cover is industry original designed with 18 windproof Velcro straps, which can be tightly affixed to each column of the pool, plus 2 locking drawstrings and 8 windproof pull loops, the triple protection can 100% prevent the invasion of any strong wind and bad weather, ensuring that the swimming pool cover always stays in place.
  • 💪【𝐔𝐕 𝐑𝐞𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞 𝐚𝐧𝐝 𝐀𝐧𝐭𝐢-𝐅𝐚𝐝𝐢𝐧𝐠】Our solar pool cover is made of UPF50+ high quality sun protection fabric, woven from primary color yarn, which can block 98% of harmful UV erosion and effectively prevent the pool cover from fading and discoloration, prolonging its service life significantly.
  • 💪【𝐇𝐞𝐚𝐭 𝐏𝐫𝐞𝐬𝐞𝐫𝐯𝐚𝐭𝐢𝐨𝐧 𝐚𝐧𝐝 𝐄𝐧𝐞𝐫𝐠𝐲 𝐒𝐚𝐯𝐢𝐧𝐠】The round pool cover can maintain the water temperature of your pool to the maximum extent, and use the power of the sun to heat the water, so that you and your family can enjoy the happy time in the pool at any time, when the pool is not in use, the pool covers can effectively prevent 90% water evaporation, saving water.
  • 💪【𝐊𝐞𝐞𝐩𝐬 𝐏𝐨𝐨𝐥 𝐖𝐚𝐭𝐞𝐫 𝐂𝐥𝐞𝐚𝐫 a𝐭 𝐀𝐥𝐥 𝐓𝐢𝐦𝐞𝐬】The pool covers for above ground pools prevents dust, leaves, debris, fine dirt particles from accessing your pool, keeping your pool water clear at all times so you and your family can use your pool anytime, anywhere.

9. 18Ft Round Pool Cover - Solar Covers for Above Ground Pools, Oxford Fabric Pool Covers for Above Ground Pools with Winch and Cable, Waterproof and Dustproof Swimming Pool Cover Hot Tub Cover

  • 【Upgraded Design-More Stable Fixing】Compared with drawstring, our above ground pool cover use a winch and steel-core cable, which is much stronger, more durable and withstand the weight and pressure. Moreiver, a winch and steel-core cable system of this swimming pool cover allows for greater control over the tightness of the pool cover to help to keep debris out and prevents the cover from sagging or pooling water in the center.
  • 【Durable - Premium Oxford Fabric】Compare with others Polyester pool cover, our round pool cover is made of premium heavy duty waterproof oxford fabric, which is more resistant to tears, punctures, and other forms of damage, providing great strength to resist tearing and ensuring long-term use.
  • 【Reduce Evaporation】The pool covers for above ground pools are effective in reducing water evaporationup to 95%, which helps to save water. This solar pool cover also provice UV protection, which is not easily aged even after prolonged exposure to sunligh.
  • 【Wide Application】 Our swimming pool covers are available in a range of sizes, fits for amost round swimming pool, pet pools, round trampolines, round hot tubs, and other outdoor furniture.
  • 【100% Satisfaction Service】 Your satisfaction is important, should you have any questions or concerns, please contact us through seller messaging.

10. 18 Ft Round Pool Cover - Premium Winter Pool Cover for Above Ground Pools, Extra Thick Material and Durable Design, Solar Pool Cover for Cold and UV-Resistance, Easy Installation, Royal Blue

  • Exceptional Durability: Crafted with premium materials and engineered with an industry-leading 14 x 14 scrim count and a density of 185 gsm, our above ground pool covers are built to withstand the harshest of winters. The extra sealing seams effectively keep debris out, ensuring that your pool remains clean and ready for use when spring arrives.
  • Extreme Cold Resistance: Our round pool covers are specifically designed to withstand the harshest winter conditions. With the ability to endure temperatures as low as -10°F (-25°C), they effectively keep snow, rain, leaves, and debris out of your pool, ensuring its cleanliness and integrity throughout the cold season.
  • Year-Round UV Protection: Don't let the winter fool you—UV radiation remains strong even in the colder months. Our above ground pool covers provide comprehensive protection all year long. Featuring an LDPE coating that can withstand solar UV radiation, these covers effectively shield your pool from harmful rays. The black underside of the cover also helps prevent overgrowth, ensuring a clean and hassle-free pool opening when the warmer seasons return.
  • Hassle-Free Installation: With your convenience in mind, these above ground pool covers are designed for effortless setup. Equipped with a steel-core cable that seamlessly fits into reinforced grommets, these covers ensure a snug and secure fit, leaving no room for debris to enter. The included specially molded winch allows for smooth operation, making it effortless to tighten the cable and guarantee a hassle-free installation process.
  • Generous 4-Foot Overlap: Our above ground pool covers feature a generous 4-foot overlap, providing ample coverage and ensuring a secure fit. With this extended length, you can have peace of mind knowing that your pool is fully protected from the elements, debris, and unwanted intrusions.

Last update on 2024-04-25 / Affiliate links / Images from Amazon Product Advertising API

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