5 Best Pool Solar Covers Thickness for (2020 Reviewed)

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Best-Pool-Solar-Cover-ThicknessA solar pool cover can help maintain the pool at the right temperature. The construction of the solar pool cover is such that it can increase the penetration of the sun’s rays.

As a result, it can heat the water and thereby helping you reduce your pool heating costs. The problem is that when you’re looking for the best pool solar cover thickness matters a lot. There are a few other things to take into account as well. That is why; it can be confusing to pick the right one.

Top Best Pool Solar Cover Thickness in 2020

1. Harris 24 ft Round Solar Cover

Harris-Rectangle-Solar-Pool-Cover-Best-for-Above-Ground-and-Inground-PoolsThe round cover which I am highlighting now has a diameter of 24 feet. It can help you increase the pool temperature by as much as 15°. It also prevents the dissipation of pool chemicals.

This prevention ensures that you do not have to add the chemicals again and again. As a result, it is economical to operate the pool. The installation is quite easy. Along with it, it allows the sunshine to penetrate the surface so that the water heating takes place at a faster pace.

So, you can not only maintain the water temperature but also increase it with the help of this solar pool cover. That is what makes it such a great option.


  • The diameter is 24 feet
  • Can increase the water temperature by 15°
  • Easy to install
  • Prevents dissipation of pool chemicals


  • Bit bulky

2. Sun2Solar Blue 24-Foot Round Solar Cover

Sun2Solar-Blue-24-Foot-Heating-Blanket-Best-Round-Solar-Cover Globo PoolThe next pool solar cover has a diameter of 24 feet. It consists of numerous bubbles that can retain the heat during the day as well as night. It can prevent up to 95% of evaporation.

As a result, water loss will not be a problem anymore. Similarly, it can retain the heat as well and also allow the sun’s rays to penetrate through it to increase the water temperature. It will keep the water at the perfect temperature, which is what makes it such a good option.

If you want to change the dimensions, you can cut it with the scissors. As a result, you can fit it on virtually any aboveground swimming pool. When you’re looking for a versatile pool solar cover, you can consider this option.


  • 24 feet diameter
  • Reduces evaporation by 95%
  • Retain the heat
  • Resizable


  • The packaging could have been better

3. Thermo-Tex 2831224 Swimming Solar Pool Cover

Thermo-Tex-2831224With the dimensions of 12′ x 24′, you can easily cover your swimming pool with the help of this solar pool cover. It will help you retain the heat, which ensures that the electricity consumption of the heating system would reduce drastically.

The UV stabilized polymers minimize the wear and tear. It is lightweight, so that installing it is not a problem.

You can use it throughout the day and night for any inground swimming pool, making it a versatile option. If you’re looking for pool solar cover for inground pools, this one is a worthy contender.


  • Dimensions are 12′ x 24′
  • Can retain the heat easily
  • Consist of UV stabilized polymers
  • Lightweight design


  • Limited customer support

4. Blue Wave NS105 8-mil Solar Blanket

Blue Wave NS110 8-mil – Solar Blanket for Round Above-Ground PoolsThe next option on my list is for aboveground pools. The dimensions of this pool cover are 15′ x 15′ x 0.5″. With a thickness of 0.5 inches, it can retain the heat on cold as well as the cloudy days easily.

With the help of UV protected polymers, it is wear-and-tear resistant as well. It uses passive heating to increase the temperature of the pool up to 15°F. As a result, you can reduce the heating cost.

The thermal bubbles can easily retain the heat of the sun. The innovative design and blue color absorb more sunlight to heat the water faster. All in all, it is a good option when looking for the best pool solar cover.


  • Consist of thermal bubbles
  • UV protected
  • Passive heating on offer
  • Dimensions are 15’ x 15’ x 0.5”


  • Warming process is slow

5. Intex Solar Cover for 15ft diameter

Intex-18ft-Diameter-Solar-CoverThe cover which I am speaking about now has a diameter of 15 feet. It reduces evaporation by 95% and retains the heat.

As a result, the electricity required to maintain the pool water temperature is on the lower side. Additionally, it comes with a carry bag, so that storing it is not a problem.

It will fit into the inside edges of the pool and also float, which means that it will always stay on the swimming pool. These features make it easy to use. That is why; it is such a great option.


  • Reduces evaporation by 95%
  • Comes with a storage bag
  • Diameter is 15 feet
  • Floatable


  • Wear and tear is higher

Buying Guide:

So, when you’re looking for the best pool solar cover, these are the five options to consider. I have made this list with great care to include only the best options on this list. The above best pool solar cover thickness is appropriate to hold the heat as well. I will now share a buying guide to help you pick the right one.


The essential thing which you have to take into account is the dimensions of the pool cover. It will help you understand whether it is compatible with your pool or not.

Level of insulation:

Many of the solar pool covers provide insulation. They prevent evaporation. However, they do not increase the temperature of the water. You have to ideally prefer the solar pool covers, which increase the temperature of the water. When you go with these, they can drastically reduce your heating cost.


Not each pool cover is compatible with inground or aboveground pools. While there are a few that are compatible with all the swimming pools, but it is always better to look at the compatibility before making your buying decision.

Construction quality:

Usually, when buying the best pool solar cover, it is essential to choose one which can last for years together. You have to look at the construction quality and then make your decision about the solar pool cover.

These are the four factors to consider when you’re looking to buy a solar pool cover. I will now proceed towards the FAQ to help you understand more.


What’s the best solar cover for a pool?

The Harris 24 ft Round Solar Cover is the best solar cover for pool. With its large size, it can prevent evaporation and distribution quite easily. It is easy to install and increases the temperature of the water by up to 15°F.

How fast does a solar cover heat a pool?

A typical solar pool cover can heat the water by 5° over a 12-hour timeframe. It can help you reduce the pool heating costs by as much as 70% due to the penetration of the sun’s rays.


So, when you’re looking for the best pool solar covers, these are the five options to consider. Once you select between these five options, it is easy for you to reduce your heating costs. Moreover, you can easily keep the debris and dust away from your pool water as well, which is an added advantage. These pool solar covers are easy to use and will ensure that you can keep the pool water warm.

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About the author

Sharif Miah

I am Sharif, 22, a student, currently doing the BBA program as well as an online Blogger. I am an adorable fan of swimming and also love any water sports -surfing, scuba diving, kite surfing & paddle boarding. I love to share my experiences with people. I hope you are enjoying my information and lessons!

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