Top 5 Solar Pool Covers for Heating: Best Buys

Imagine diving into a pool that’s perfectly warm, even on cooler days. Sounds amazing, right? But getting your pool to that ideal temperature can be a real challenge. Many pool owners find it tricky to choose the best solar pool cover to heat their water. You want a cover that actually works, saves you money on heating costs, and is easy to use. But with so many different types and features out there, where do you even start?

This post is here to help! We’ll explore exactly what makes a solar pool cover great for heating your pool. You’ll learn what to look for, understand the benefits, and discover how to pick the perfect one for your backyard. By the end, you’ll feel confident in your choice and ready to enjoy a warmer pool all season long.

Let’s dive into the world of solar pool covers and unlock the secret to a naturally heated swimming experience.

Our Top 5 Solar Pool Cover For Heating Recommendations at a Glance

Top 5 Solar Pool Cover For Heating Detailed Reviews

1. In The Swim 18′ Premium Blue Round Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools

In The Swim 18

Rating: 8.9/10

Get ready to enjoy your pool longer and warmer with the In The Swim 18′ Premium Blue Round Solar Pool Cover. This cover is designed to harness the sun’s power, naturally heating your water and keeping it cozy for swimming. It’s a smart way to make the most of your pool, whether it’s an above-ground or in-ground setup.

What We Like:

  • The 12 Mil thickness is robust and helps raise your pool’s surface water temperature by up to 15 degrees. This means you can extend your swimming season and enjoy warmer dips.
  • The pleasant light blue color strikes a balance. It helps absorb sunlight for heating but also retains that warmth effectively.
  • This cover significantly reduces evaporative heat loss. Your pool water stays warmer, especially on cooler nights, so it’s ready for you when you want to swim.
  • Using a solar cover reel makes applying and removing the cover much easier. It also helps protect your cover from damage, making it last longer.

What Could Be Improved:

  • You need to be mindful of your pool’s chemical balance. The cover should only be used when chlorine levels are below 2.5 ppm and pH levels are above 7.2. This requires regular testing and adjustment.

This solar pool cover is a fantastic investment for anyone wanting a warmer pool and a longer swim season. It’s an easy way to boost your pool’s temperature naturally.

2. Evoio Solar Pool Cover 6 ft Round for Above Ground Inground Pools Bubble Wrap Covers for Hot Tub Spa Thermal Heating

Evoio Solar Pool Cover 6 ft Round for Above Ground Inground Pools Bubble Wrap Covers for Hot Tub Spa Thermal Heating, 15 Mil Circle Blue Floating Blanket for 6-24 Foot Feet Diameter Swimming Pools

Rating: 9.3/10

Want to extend your swimming season and keep your pool sparkling clean? The Evoio Solar Pool Cover is here to help! This 15 MIL thick bubble cover is designed to capture the sun’s energy, warming your pool water and saving you money on heating costs. It also acts as a barrier, keeping out dirt and leaves, and drastically reducing water evaporation.

What We Like:

  • Effectively heats pool water, potentially raising the temperature by 6-15°C.
  • Significantly reduces water evaporation by up to 95%, saving water.
  • Keeps debris like dirt and leaves out of your pool, meaning less cleaning.
  • The 15 MIL thickness is heavy-duty and built to last, resisting tears and fading.
  • It’s versatile and can be cut to fit any pool shape, whether above ground or in-ground, round or rectangular.
  • Designed for outdoor use, it’s waterproof and durable for many summers to come.
  • Available in multiple sizes to fit pools from 6 to 24 feet in diameter.

What Could Be Improved:

  • While it helps retain heat, it might not be a complete replacement for dedicated pool heaters in colder climates.
  • The “circle” shape in the product title might be a bit confusing if you have a rectangular pool, though it can be cut.

This Evoio Solar Pool Cover is a smart investment for any pool owner looking for better water temperature and cleanliness. It’s a simple yet effective way to enjoy your pool for longer.

3. KETNET Solar Pool Cover 6 Ft Round Solar Blanket for Above Ground Inground Pools

KETNET Solar Pool Cover 6 Ft Round Solar Blanket for Above Ground Inground Pools, Hot Tub SPA Bubble Wrap Pool Cover Protector, 12 Mil Circle Thermal Covers Floating Blanket Mat for Swimming Pools

Rating: 8.7/10

Ready to extend your swimming season and keep your pool sparkling clean? The KETNET Solar Pool Cover is here to help! This durable, 12 mil thick solar blanket uses thousands of tiny bubbles to capture and hold the sun’s warmth, making your pool or hot tub cozy for longer. It also acts as a shield against dirt and leaves, reducing how often you need to clean.

What We Like:

  • Warms your pool water naturally, letting you swim longer.
  • Saves water by reducing evaporation by up to 95%.
  • Keeps your pool cleaner by blocking dirt and leaves.
  • Super durable 12 mil thickness means it lasts longer.
  • You can easily cut it to fit any pool shape or size.
  • Available in many sizes to fit most pools and hot tubs.

What Could Be Improved:

  • While cuttable, achieving a perfect, snug fit on very uniquely shaped pools might still require some careful trimming.

The KETNET Solar Pool Cover is a smart investment for anyone who wants to enjoy their pool more. It’s an easy way to save money on heating and cleaning while enjoying warmer, cleaner water.

4. Sun2Solar Blue 18 ft Round Pool Solar Cover

Rating: 8.7/10

Dreaming of a warmer pool without the high heating bills? The Sun2Solar Blue 18 ft Round Pool Solar Cover is here to help! This innovative cover harnesses the sun’s natural energy to heat your swimming pool, making your pool time more enjoyable and extending your swimming season. It’s designed for both above-ground and in-ground pools, offering a simple yet effective way to keep your water cozy.

What We Like:

  • Free Solar Energy: It can raise your pool’s water temperature by up to 15 degrees Fahrenheit, using free energy from the sun.
  • Traps Heat: The cover keeps your pool warm even after the sun goes down, meaning less time waiting for the water to heat up.
  • Conserves Water: It reduces water evaporation by up to 95%, which also means you’ll use fewer chemicals and need to add less water.
  • Debris Prevention: It acts as a barrier, stopping leaves and other debris from getting into your pool, so you spend less time cleaning.
  • Easy Installation: The cover has extra overlap and a strong design, making it easy to put on and take off. You can even trim it to fit perfectly around any pool features.

What Could Be Improved:

  • While durable, it’s a large item and may require some effort to fold and store.
  • The bright blue color, while attractive, might fade slightly over time with constant sun exposure.

This Sun2Solar cover is a smart choice for anyone wanting a warmer, cleaner pool with lower energy costs. Enjoy more swimming days with this simple and effective solution.

5. Solar Sun Rings Portable Above Ground Inground Swimming Pool Hot Tub Spa Heating Accessory Circular Heater Solar Cover

Solar Sun Rings Portable Above Ground Inground Swimming Pool Hot Tub Spa Heating Accessory Circular Heater Solar Cover, Blue (6 Pack)

Rating: 8.8/10

The Solar Sun Rings are a clever way to warm up your pool water using the sun’s energy. These circular heaters are made of tough, UV-resistant vinyl. They work by trapping sunlight and turning it into heat for your pool.

What We Like:

  • They use free solar energy to heat your pool.
  • The blue layer absorbs a lot of sunlight to create heat.
  • They are easy to use and float in your pool.
  • The package includes 6 rings, so you can cover more of your pool.
  • They help you swim comfortably without using extra energy.

What Could Be Improved:

  • These are not a replacement for a solar cover to keep heat in at night.
  • You might need other products to keep the pool warm after the sun goes down.
  • Don’t inflate them too much, and don’t use them as a flotation device.

These Solar Sun Rings are a good option for giving your pool a little extra warmth from the sun. Just remember they work best when you also think about how to keep the heat in your pool overnight.

Choosing the Best Solar Pool Cover for Heating

Want a warmer pool without a big heating bill? A solar pool cover can help! These covers work like a giant magnifying glass, trapping the sun’s rays to warm your pool water. They also keep your pool cleaner by blocking leaves and debris. Let’s dive into what makes a great solar pool cover.

Key Features to Look For

Bubble Design

Most solar covers have tiny air bubbles. These bubbles are important! They trap air and help insulate the water, keeping the heat in. Look for covers with lots of small, evenly spaced bubbles. This design is better at holding heat.

Thickness

Thicker covers are generally better. They offer more insulation and are usually more durable. A good thickness helps prevent heat from escaping overnight.

UV Protection

The sun’s rays can break down plastic over time. A cover with good UV protection will last longer. This means you won’t have to buy a new one as often.

Size and Shape

The cover needs to fit your pool perfectly. Measure your pool carefully. Most covers are round or rectangular. Some can be cut to fit unique shapes. A good fit stops heat from escaping around the edges.

Important Materials

Polyethylene

This is the most common material. It’s a type of plastic that’s strong and flexible. Most solar covers are made from polyethylene. It’s also good at trapping heat.

Thickness of Material

The thickness of the polyethylene matters. Thicker plastic is more durable. It resists tears and punctures better. It also provides better insulation.

Factors That Improve or Reduce Quality

Good Quality Bubbles

The way the bubbles are made affects how well the cover works. Evenly formed bubbles trap more air. This means better heating and insulation. Poorly made bubbles can pop or lose their air easily.

Reinforced Edges

The edges of the cover can wear out quickly. Covers with reinforced edges are stronger. They won’t tear as easily when you pull them on and off. This makes the cover last longer.

UV Inhibitors

As mentioned, UV inhibitors protect the plastic from the sun. Without them, the cover can become brittle and break apart. This reduces the cover’s lifespan significantly.

User Experience and Use Cases

Easy to Handle

Solar covers can be large and a bit tricky to manage. Look for covers that are not too heavy. Some come with reels to help you roll them up. This makes using the cover much easier.

Heating Your Pool

The main use is to heat your pool. On sunny days, the cover can raise the water temperature by several degrees. This means you can swim longer into the cooler parts of the year.

Keeping Debris Out

Another great benefit is keeping your pool clean. The cover stops leaves, dirt, and bugs from falling into the water. This means less cleaning for you!

Reducing Water Evaporation

Solar covers also reduce how much water evaporates from your pool. This saves you money on water and chemicals. It also means you don’t have to refill your pool as often.

Choosing the right solar pool cover can make a big difference in your swimming experience. Consider these points to find a cover that works best for you!


Frequently Asked Questions (FAQs)

Q: How much warmer can a solar cover make my pool?

A: A solar cover can make your pool 5-15 degrees Fahrenheit warmer, depending on the weather and your location.

Q: Will a solar cover heat my pool all by itself?

A: It helps a lot, but it usually works best with a backup heater if you want very warm water consistently.

Q: Can I leave my solar cover on all the time?

A: It’s best to remove it when you are actively swimming. Also, take it off during very strong winds.

Q: How do I clean a solar pool cover?

A: You can usually rinse it with a hose and mild soap. Let it air dry before storing.

Q: How long do solar pool covers typically last?

A: With good care, they can last anywhere from 3 to 7 years.

Q: What is the difference between a solar cover and a regular pool cover?

A: A solar cover is designed to absorb sunlight and heat the water. A regular cover is mainly for keeping debris out and preventing evaporation.

Q: Do I need a pool reel for my solar cover?

A: A pool reel is not required, but it makes putting on and taking off the cover much easier, especially for larger pools.

Q: Can I cut a solar cover to fit my pool?

A: Yes, most solar covers can be cut with scissors or a sharp knife to fit your pool’s shape.

Q: Will a solar cover help keep my pool chemicals balanced?

A: By reducing evaporation, it helps keep chemical levels more stable. It also stops things that use up chemicals from getting in.

Q: Are solar pool covers safe for children and pets?

A: While the cover itself is generally safe, it can create a suffocation hazard if a child or pet becomes trapped underneath. Always supervise children and pets around the pool, and never rely on a solar cover for safety.

In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.

If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.

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