If you’re looking for the best solar pool covers, I recommend options that maximize heat retention, reduce evaporation, and are easy to handle. Covers like heavy-duty polyethylene with UV protection come in various sizes and thicknesses, offering durability and energy savings. Thicker options (12-16 mil) provide better insulation and longer lifespan. To discover the top choices and how to choose the perfect fit for your pool, keep exploring these options.
Key Takeaways
- Thicker, high-quality covers (12-16 mil) maximize heat retention and durability for longer-lasting pool warming.
- Bubble patterns like quadruple or triple enhance insulation and energy efficiency.
- Proper sizing, installation, and secure fit prevent heat loss and improve overall performance.
- UV-resistant materials extend lifespan, ensuring continued energy savings and pool warmth.
- Features like reflective surfaces and dark colors boost sunlight absorption and thermal retention.
In The Swim 16×32 Solar Pool Cover for Above Ground and Inground Pools

If you’re looking to extend your pool season and save on energy costs, the In The Swim 16×32 Solar Pool Cover is an excellent choice for both above ground and inground pools. Its 12 Mil thick blue design effectively absorbs and retains heat, raising water temperature by up to 15°F and extending swimming comfort by about two months. It also reduces evaporation, debris, and chemical use, making pool maintenance easier. The cover measures 16 by 32 feet, weighing nearly 36 pounds, and is built to last two to three seasons with proper care. It’s a practical, cost-effective way to enjoy warmer water longer.
Best For: homeowners with above ground or inground pools seeking to extend their swimming season and reduce energy and chemical costs.
Pros:
- Effectively raises water temperature by up to 15°F, extending swim season by approximately two months
- Reduces evaporation, debris, and chemical use, simplifying pool maintenance
- Durable 12 Mil thickness designed to last two to three seasons with proper care
Cons:
- May be prone to damage from folding, cutting, or mishandling, reducing lifespan
- Some users report durability issues after one or two seasons
- Slightly higher price point compared to thinner covers, which may concern budget-conscious buyers
VINGLI 12Mil Solar Pool Cover Rectangle Solar Blanket

The VINGLI 12Mil Solar Pool Cover is an excellent choice for pool owners seeking a durable, heat-retaining solution that also reduces water evaporation and debris. Made from heavy-duty polyethylene with strong welded seams, it’s built to last and withstand outdoor conditions. The thermal bubbles absorb sunlight during the day, helping to extend your swimming season by warming the water naturally. It also minimizes water loss and keeps leaves and debris out, making pool maintenance easier. Easy to cut and fit, especially when paired with a cover reel, this thick, 12-mil blanket offers reliable durability and efficient heat retention for both inground and above-ground pools.
Best For: pool owners looking for a durable, heat-retaining cover that reduces evaporation and debris while extending their swimming season.
Pros:
- Heavy-duty polyethylene construction with welded seams for long-lasting durability.
- Efficient thermal bubbles absorb sunlight, increasing water temperature naturally.
- Easy to cut and fit to irregular pools; reduces maintenance by keeping debris out.
Cons:
- Heavy weight can make installation and removal challenging without assistance.
- No drainage holes, which may cause rainwater to pond on top unless modified.
- Large size may require extra space and effort to handle, especially for smaller pools.
Blue Wave 16-ft x 32-ft Rectangular Pool Solar Blanket

The Blue Wave 16-ft x 32-ft Rectangular Pool Solar Blanket is an excellent choice for pool owners looking to maximize energy efficiency and extend their swimming season. Its 12-mil, fade-resistant polymer with thermal bubbles traps heat, raising water temperature by up to 15°F and reducing evaporation by 95%. This saves energy and lowers heating costs while keeping the pool cleaner by blocking debris, bugs, and leaves. Easy to trim, install, and remove, it offers durable UV resistance and a 5-year warranty. While some users note durability issues over time, it remains a popular option for boosting pool warmth and reducing maintenance efforts.
Best For: pool owners seeking an affordable, energy-efficient solution to extend their swimming season and reduce maintenance efforts.
Pros:
- Effectively raises water temperature by up to 15°F and reduces evaporation by 95%
- Durable, UV-resistant polymer material with fade-resistant properties
- Easy to trim, install, and remove for a customizable fit
Cons:
- Some users report durability issues after several months, including popped bubbles and tears
- The cover may trap air bubbles causing uneven heating
- Warranty is limited and costly for replacements beyond the first year
Sun2Solar Blue 24 ft Pool Solar Cover

Looking for an effective way to heat your pool while conserving energy? The Sun2Solar Blue 24 ft Pool Solar Cover is a lightweight, resin-made cover designed for both inground and above-ground pools. It traps heat, prevents debris, and reduces water evaporation by up to 95%, helping your pool stay warm overnight and raising water temperatures by up to 15°F during the day. Its solid blue pattern makes it durable, UV-resistant, and easy to handle—just float it on your pool and pull it off when needed. Customers praise its quick heating, ease of use, and quality, although some note it may need trimming for a perfect fit.
Best For: pool owners seeking an energy-efficient, easy-to-use solar cover to quickly heat and maintain their pool temperature while reducing water and chemical loss.
Pros:
- Effectively raises water temperature by up to 15°F and retains heat overnight
- Reduces water evaporation by up to 95%, saving water and chemicals
- Durable, lightweight resin construction that’s UV-resistant and easy to handle
Cons:
- May require trimming for a perfect fit around pool protrusions
- Can be less effective in colder or winter conditions, with bubbles potentially shattering over time
- Higher price point and weight may be challenging for some users to manage or justify
Sun2Solar Blue 24 ft Pool Solar Cover

If you’re seeking an affordable and eco-friendly way to extend your pool season, the Sun2Solar Blue 24 ft Pool Solar Cover stands out as an excellent choice. Made from lightweight, UV-resistant resin, it’s easy to handle and designed to trap heat, raising water temperatures by up to 15°F. It also reduces water evaporation by up to 95%, saving both water and chemicals. Its durable, solid blue pattern makes it suitable for both above-ground and inground pools. Customers praise its effectiveness at maintaining warmth, ease of use, and affordability, making it a popular solution for extending swimming season while conserving energy.
Best For: homeowners seeking an affordable, eco-friendly solution to extend their pool season, improve energy efficiency, and reduce maintenance.
Pros:
- Effectively raises water temperature by up to 15°F, extending swimming season
- Significantly reduces water evaporation by up to 95, saving water and chemicals
- Lightweight and easy to handle for quick installation and removal
Cons:
- The 8-mil thickness may wear faster over multiple seasons compared to heavier covers
- Can crumple or shift in windy conditions if not secured properly
- Designed for hand washing; may require modifications for optimal rainwater drainage
Sun2Solar Blue 16 ft x 32 ft Rectangular Solar Pool Cover

Are you searching for an affordable way to extend your pool season and save on energy costs? The Sun2Solar Blue 16 ft x 32 ft Rectangular Solar Pool Cover is a great option. Made from lightweight resin material, it boosts water temperature by up to 15°F, helping you swim longer and cut heating expenses. Its UV-resistant, thermal insulation design prevents debris entry and reduces evaporation by up to 95%. Easy to install and remove, this cover fits most rectangular pools and is backed by a warranty. While it’s not the most durable, proper handling and trimming can prolong its lifespan, making it a cost-effective solution for energy-efficient pool heating.
Best For: homeowners seeking an affordable, energy-efficient solution to extend their pool season and reduce heating costs with an easy-to-install solar cover.
Pros:
- Effectively raises water temperature by up to 15°F, extending swimming season
- Reduces evaporation by up to 95%, conserving water and chemicals
- Lightweight and easy to install, with compatibility for solar reels
Cons:
- Durability can vary; some users experience tearing or seam issues within a year
- Edges are often uneven or not sewn, requiring careful trimming and handling
- Heavier plastic may be cumbersome to roll and store, especially without a reel
Evoio Solar Pool Covers, 12 x 24 Foot Solar Pool Blankets

Evoio’s 12 x 24-foot solar pool blanket is an excellent choice for pool owners seeking a durable, high-efficiency cover that maximizes heat retention and water conservation. Made from thick, 15 MIL waterproof plastic, it heats water by 1-2°C on sunny days and reduces evaporation by up to 95%. Its heavy-duty, floating design withstands outdoor elements and is easy to cut to fit various pools. Lightweight and simple to install or remove, it offers long-lasting performance season after season. Many users praise its ability to keep pools warm, clean, and protected, making it a reliable, cost-effective solution for extending swimming seasons and saving energy.
Best For: Pool owners seeking a durable, high-efficiency cover to extend their swimming season, reduce heating costs, and conserve water for both inground and above-ground pools.
Pros:
- Made from thick 15 MIL waterproof plastic, providing enhanced durability and faster heating.
- Significantly reduces water evaporation by up to 95%, saving water and maintenance costs.
- Easy to cut to fit various pool sizes and shapes, with simple installation and removal.
Cons:
- May be slightly shorter than specified in some cases, leading to minor sizing discrepancies.
- Can collect dirt and debris, requiring regular cleaning to maintain water quality.
- Pets or animals may risk entanglement or injury if they walk or swim on the cover, necessitating supervision.
BigXwell Solar Pool Cover, 12Mil 12×24 Foot Rectangle for In-Ground Pools

The BigXwell Solar Pool Cover, with its durable 12-mil polyethylene material and precise 12×24-foot rectangle design, is ideal for in-ground pool owners looking to extend their swimming season while saving on energy and maintenance costs. Its thousands of thermal bubbles trap solar heat during the day, warming the water and maintaining warmth on cooler nights or cloudy days. It also reduces water and chemical evaporation by up to 95%, lowering upkeep expenses. Lightweight yet heavy-duty, it’s easy to handle and built to withstand harsh weather. This cover offers a simple, effective way to keep your pool warmer, cleaner, and more cost-efficient year-round.
Best For: In-ground pool owners seeking an effective, durable, and cost-efficient solution to extend their swimming season and reduce maintenance costs.
Pros:
- Highly effective in trapping solar heat to warm pool water and extend swimming season
- Significantly reduces water and chemical evaporation by up to 95%, lowering maintenance expenses
- Durable, lightweight, and easy to handle with simple installation and removal
Cons:
- At 12mil thickness, it may be less effective at evaporation reduction compared to thicker covers (e.g., 16mil)
- May require replacement or upgrading for optimal winter performance in very dry or cold climates
- Limited to in-ground pools of specified size (12×24 feet), not universal for all pool shapes or sizes
In The Swim 24 ft Blue Round Solar Pool Cover (8 Mil)

If you’re looking to extend your pool season and keep your water warmer naturally, the In The Swim 24 ft Blue Round Solar Pool Cover (8 Mil) is an excellent choice. Its durable, light blue resin material helps increase water temperature by up to 10 degrees, making swimming more enjoyable for longer. Designed for round pools, it reduces heat loss at night and keeps debris out, saving you cleaning time. Weighing 23 pounds, it’s sturdy yet manageable, and using a reel makes installation easy. With a 4.5-star rating from hundreds of users, this cover delivers reliable performance, durability, and energy savings, making it a smart investment for any pool owner.
Best For: pool owners seeking an affordable, durable solar cover to extend their swimming season and maintain warmer water temperatures naturally.
Pros:
- Enhances water temperature by up to 10 degrees, extending the swimming season.
- Reduces heat and water loss by minimizing evaporation during cool nights.
- Easy to install and remove with a reel system, and built with durable, quality materials.
Cons:
- May require trimming for a perfect fit on some pools.
- Only effective when chlorine levels are below 2.5 ppm and pH is above 7.2.
- Manual installation may be less convenient compared to automatic covers.
Patent Design 16ft x 32ft Rectangle Quadruple Bubble Solar Pool Cover

A quadruple bubble pattern and 16mil thickness make the Patent Design 16ft x 32ft Rectangle Solar Pool Cover an excellent choice for pool owners seeking maximum heat retention and durability. Its durable PE material is waterproof, UV-resistant, and built to withstand outdoor conditions, ensuring long-term use. The cover’s thicker design outperforms standard options, with reinforced edges and sealed ends that resist rips. It effectively prevents 95% of water evaporation and can raise water temperatures by up to 8°F in two weeks. Easy to trim and handle, this cover fits various pool shapes and supports annual reuse, making it a smart investment for energy savings and extended swimming seasons.
Best For: pool owners seeking a durable, heat-retaining cover that effectively reduces water evaporation and extends swimming seasons.
Pros:
- Superior quadruple bubble pattern and 16mil thickness maximize heat absorption and retention.
- Made of durable, UV-resistant PE material suitable for long-term outdoor use.
- Easily trimmed for custom fit and designed with reinforced edges to prevent rips.
Cons:
- Higher price point compared to standard covers, reflecting its premium quality.
- Some users report punctures or tears within a month, indicating potential durability concerns.
- Slightly heavier weight (47.1 pounds) may require assistance when handling or installing.
16 x 36 Rectangle Pool Solar Cover (12 Mil, Blue)

For pool owners seeking an effective and easy-to-use solution, the 16×36 ft rectangular solar cover with 12-mil thickness offers a reliable way to boost water temperature and reduce evaporation. Made in the USA, this lightweight blue cover is simple to install, remove, and store, fitting most pools with minor trimming. It absorbs sunlight, traps heat overnight, and keeps debris out, helping maintain water warmth—raising temperatures by up to 10°F. Its durable 12-mil material balances longevity and performance, though some users report early deterioration. Overall, it’s a popular choice for quick, cost-effective pool heating, providing high satisfaction for many users.
Best For: pool owners looking for an affordable, easy-to-install solar cover that effectively retains heat and reduces evaporation.
Pros:
- Easy to trim and fit to various pool sizes with simple scissors
- Improves water temperature by up to 10°F, saving energy and costs
- Lightweight and simple to handle for quick coverage and removal
Cons:
- Some users report early deterioration and bubbling after short-term use
- Durability may vary; not all covers last beyond one or two seasons
- Proper storage and maintenance are required to extend lifespan
Sun2Solar Blue 18 ft x 36 ft Rectangle Solar Pool Cover

The Sun2Solar Blue 18 ft x 36 ft Rectangle Solar Pool Cover stands out as an affordable and straightforward option for pool owners seeking to extend their swimming season. It generates free energy, raising water temperatures by up to 15°F, and traps heat overnight to keep the water warm. The cover also reduces evaporation by up to 95%, saving water and chemicals, while blocking debris to cut down on maintenance. Its lightweight, durable design makes installation easy, with an overlap to accommodate protrusions. However, some users report that newer versions are thinner and less durable, lasting only a season or two, especially in windy conditions.
Best For: budget-conscious pool owners seeking an easy-to-install solar cover that extends swimming season and reduces maintenance costs.
Pros:
- Generates free energy, increasing water temperature by up to 15°F.
- Significantly reduces evaporation and chemical usage, saving resources.
- Lightweight and easy to install with an overlap for protrusions.
Cons:
- Newer models tend to be thinner and less durable, lasting only 1-2 seasons.
- May require additional weights in windy areas to prevent displacement.
- Some users report poor quality and fragility, especially in high-wind conditions.
Abimars 16 Mil Solar Pool Cover with UV Protection

If you’re serious about extending your pool season and maximizing energy efficiency, the Abimars 16 Mil Solar Pool Cover with UV Protection stands out as an excellent choice. Its thick 16mil polyethylene material with UV protectant and stabilizers offers UPF 50+ protection, resisting sun damage and chlorine breakdown. The dense bubbles enable better heat retention, raising water temperatures by up to 15°F and reducing evaporation by 97%. Designed for durability, it resists tearing, curling, and fading, lasting multiple seasons. Easy to customize and install, it keeps your pool warmer longer while protecting your investment from outdoor elements.
Best For: homeowners seeking a durable, heat-retentive solar cover to extend their pool season and improve energy efficiency.
Pros:
- Thick 16mil polyethylene with UV protectant ensures long-lasting durability and resistance to sun and chlorine damage
- Excellent heat retention, raising water temperature by up to 15°F and reducing evaporation by 97%
- Customizable fit for various pool shapes with easy trimming and installation
Cons:
- Heavy and large, making installation and storage more challenging without proper tools or planning
- Higher cost compared to standard thinner covers, though justified by quality and performance
- Risk of yard damage if not carefully unrolled and handled during installation
BigXwell Solar Pool Cover for In-Ground Pools

Looking to extend your swimming season and cut energy costs? The BigXwell Solar Pool Cover for In-Ground Pools is an excellent choice. Made from durable 16-mil polyethylene with thousands of thermal bubbles, it harnesses solar energy to naturally heat your pool, keeping water warmer even on cloudy days. Its sturdy design minimizes evaporation—saving water and chemicals—while providing a clean barrier against debris. Easy to install, trim, and secure, this lightweight cover fits most in-ground pools. Customers report a temperature increase of up to 15°F and long-lasting performance, making it a cost-effective, eco-friendly solution to enjoy a warmer pool all season long.
Best For: homeowners with in-ground pools seeking an energy-efficient, durable, and easy-to-install solar cover to extend swimming seasons and reduce maintenance costs.
Pros:
- Effectively increases water temperature by up to 15°F, extending swimming season.
- Significantly reduces water and chemical evaporation, lowering maintenance efforts and costs.
- Made from thick, high-quality polyethylene for durability and long-lasting performance.
Cons:
- Requires trimming to fit non-standard pool sizes or shapes.
- May need secure attachments like grommets for stability in very windy conditions.
- Some users might find the initial installation or removal slightly cumbersome due to the size.
12 x 20 Oval Solar Pool Cover (8 Mil, Blue)

Are you searching for an effective way to keep your pool warm and clean without hassle? The 12×20 ft oval solar pool cover is a great choice. Made in the USA by Shop Square, it features 8 mil thick, durable material that absorbs sunlight to retain heat overnight. Its blue color helps block debris, reducing cleaning time, and it’s easy to cut and customize for your pool’s shape. Weighing just 25 pounds, it’s lightweight and simple to install, remove, and store. Customers praise its quality, heat retention, and longevity, making it a reliable option for keeping your pool warm and clean season after season.
Best For: Pool owners seeking an easy-to-install, durable cover that retains heat, prevents debris, and reduces maintenance for both inground and above ground pools.
Pros:
- Highly effective at retaining heat and warming pool water overnight
- Blocks debris and reduces cleaning time, keeping water cleaner
- Made from durable 8 mil material designed for long-term use and reliability
Cons:
- Requires manual cutting and fitting for customized pool shapes
- Slightly heavier than thinner covers, which may require more effort to handle initially
- Does not include automatic or semi-automatic features for installation or removal
Factors to Consider When Choosing Solar Pool Covers

When selecting a solar pool cover, I consider factors like material thickness, durability, and how well it fits my pool to guarantee maximum efficiency. Ease of installation and how long the cover lasts with proper maintenance also matter to me. Understanding these points helps me choose a cover that saves energy and lasts through the seasons.
Material Thickness and Durability
Have you ever wondered how the thickness of a solar pool cover affects its durability and heat retention? Thicker covers, usually 12 mil or more, tend to last longer and trap heat more effectively than thinner ones like 8 mil. The quality of the material, such as UV-resistant polyethylene or heavy-duty resin, also plays a big role in how well the cover withstands sun, water, and pool chemicals. Thicker, high-quality covers resist tears, punctures, and bubbles better, meaning you won’t need to replace them as often during the season. Proper handling and maintenance, like careful folding and trimming, can extend their lifespan even further. Overall, investing in a thicker, durable cover guarantees better heat retention and longevity, saving you money and effort.
Size and Fit Accuracy
Choosing the right size and fit for your solar pool cover is crucial because it directly impacts heat retention and overall efficiency. A cover that matches your pool’s exact dimensions minimizes gaps that can lead to heat loss and increased evaporation. Accurate sizing ensures water doesn’t pool or drain off, maintaining proper heat transfer. It also reduces the chance of the cover slipping or blowing away in windy conditions, which improves safety and effectiveness. To get the perfect fit, measure your pool carefully before buying. Many covers can be trimmed to fit precisely, but a cover that’s too small won’t provide full coverage, and one that’s too large may waste material. Prioritizing size and fit ensures your cover performs at its best, saving energy and keeping your pool warmer.
Heat Retention Efficiency
The heat retention efficiency of a solar pool cover depends on several key factors that you should consider when making your choice. Thicker covers, around 12-16 mil, generally insulate better, trapping more heat. The bubble design and material quality play a vital role; thermal bubbles efficiently absorb and transfer sunlight to warm the water. Ensuring proper coverage and trimming excess material minimizes gaps, preventing heat from escaping. Color also matters—darker shades like blue absorb more sunlight, boosting heat retention. Additionally, maintaining the cover by regularly removing debris and avoiding damage helps preserve its insulating properties. When you pay attention to these factors, you’ll maximize your pool’s heat retention, save energy, and enjoy warmer water for longer periods.
Ease of Installation
When selecting a solar pool cover, ease of installation is an important factor to contemplate. I look for lightweight, flexible covers that are easy to handle alone, saving time and effort. Thinner or clear materials tend to be simpler to cut and fit precisely, reducing frustration during setup. Features like overlap edges, drawstrings, or grommets make securing the cover tight and even without extra tools. Using a pool cover reel or roller considerably eases the removal and application process, especially for larger pools. Properly trimming the cover to match my pool’s shape and size ensures a snug fit and prevents installation difficulties. Overall, choosing a cover that’s simple to handle and secure makes maintaining it much more manageable and enjoyable.
Longevity and Maintenance
Since the durability of a solar pool cover depends heavily on its material thickness, I always pay close attention to this factor. Thicker covers, like 16 mil, tend to last much longer than thinner ones, such as 8 mil. This means they can withstand more wear and tear from frequent use, UV exposure, and pool chemicals. To maintain their effectiveness, I recommend regularly cleaning the cover with a gentle brush and avoiding sharp objects that could cause tears. Proper storage during the off-season also extends their lifespan. While thicker covers might cost a bit more upfront, they often prove more economical over time thanks to their longevity. Ultimately, investing in a durable, well-maintained cover helps keep your pool warmer longer and reduces replacement costs.
Price and Warranty Options
Choosing the right solar pool cover involves more than just material thickness and durability; it also requires careful consideration of price and warranty options. Generally, higher-quality covers with thicker material cost more upfront but tend to last longer, offering better value over time. It’s essential to check if the warranty covers the product’s expected lifespan; longer warranties—sometimes up to several years—indicate manufacturer confidence and provide peace of mind. Be sure to review the warranty’s terms, including coverage duration, damages included, and any costs for repairs or replacements. Investing in a cover with an all-encompassing warranty can save you money in the long run by reducing the need for frequent replacements and repairs, making it a smart choice for your pool investment.
Frequently Asked Questions
How Long Can a Solar Pool Cover Effectively Retain Heat?
You’re wondering how long a solar pool cover can keep your pool warm. In my experience, it typically retains heat for about 1 to 3 days without sunlight, depending on factors like weather, pool size, and cover quality. When the sun’s shining, it can keep your pool warm for several days longer. Regularly using and maintaining your cover helps maximize its heat retention and energy savings.
Are Solar Pool Covers Suitable for All Pool Types and Shapes?
Imagine you’re excited to enjoy your uniquely shaped, freeform pool, but wonder if a solar cover fits. I’ve found that solar pool covers are versatile and work well for most pool types and shapes, including irregular ones. They’re flexible, easy to cut to size, and effective at retaining heat and reducing evaporation. So yes, with some adjustments, solar covers suit nearly any pool shape.
How Do I Maintain and Clean My Solar Pool Cover?
To keep my solar pool cover in top shape, I regularly remove leaves and debris with a leaf net or soft brush. I wash it with mild soap and water every few months, avoiding harsh chemicals. I also store it in a cool, dry place during off-season to prevent damage. Proper maintenance keeps it clean, extends its lifespan, and guarantees it continues to warm my pool efficiently.
Can Solar Covers Be Left on the Pool During Storms or Heavy Winds?
Sure, leaving a solar cover on during storms or heavy winds might seem like a good idea—until it takes a flight of its own! I’ve learned the hard way that strong winds can turn your cover into a sail, potentially damaging it or causing accidents. I recommend removing it during storms to protect your cover and pool, then resealing once things settle down. Better safe than sorry!
What Is the Typical Lifespan of a Solar Pool Cover?
The typical lifespan of a solar pool cover usually ranges from 5 to 7 years, depending on factors like usage, climate, and maintenance. I’ve found that investing in a quality cover and taking proper care can extend its life. Regularly clean and store it properly during off-seasons, and avoid dragging it across rough surfaces. This way, you’ll maximize its durability and get the most out of your investment.
Conclusion
Choosing the right solar pool cover can truly transform your swimming experience, making it warmer and more energy-efficient. Have you imagined how much more enjoyable those sunny days will be with a cover that keeps the heat in and the energy costs down? With options like the In The Swim or Sun2Solar, you’ll find one that fits your pool perfectly. Now, aren’t you ready to enjoy a warmer, more inviting pool all season long?