Solar Blanket: All You Need to Know

Solar Blanket

Every pool owner recognizes the value of having a pool cover. It’s vital for keeping dirt and debris out of the pool and making pool upkeep much easier. There are various types of pool covers available, and it might be tricky to find the best one for you. The solar blanket has recently gained popularity as a practical option. But what exactly is a solar blanket and how does it work? Lucky for you, we've got all the information you need to know!

What is a Solar Blankets?

Because of their bubble-wrap-like appearance, solar blankets are also known as bubble solar covers. The sun's UV rays are absorbed by tiny thermal bubbles in a solar blanket, which heats your water to a comfortable temperature. They also assist in keeping your water from evaporating even more effectively than a normal cover would.

How Does a Solar Blanket’s Work?

A solar blanket may not be available in the exact dimensions that you require while shopping for one.


If that's the case, then you'll want to get one that's slightly larger than you need, spread it out over your swimming pool, and then cut it with scissors so that the sides just overlap each other.


UV rays are trapped in the bubbles of a solar cover, which are made of thermal bubbles. During the day, they soak up the heat, and at night, the bubbles trap it, keeping your pool at a constant temperature. When no one is using the pool, you should leave the solar blanket on to maximize its efficiency.


There will be some heat buildup in your pool naturally throughout the day, but it will be insufficient to maintain a comfortable temperature in the water when it's chilly outside. Like when you've boiled water on the stove, you put a lid on it in order to retain the heat. Similarly, even at night or during cold weather, using a solar blanket will keep the inside of your home warm.

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What is a Solar Blanket’s Purpose?

A swimming pool cover is a necessity if you want to keep your pool in good condition. You can save money on your water bill since it keeps rain and other foreign objects out of your outdoor pool while it is not in use. Protecting children and pets from drowning is another benefit of a swimming pool cover. However, a solar cover (also known as a solar blanket) not only protects your pool but also catches solar radiation to raise the water temperature of your pool organically. During the day, it heats the pool, and at night, it keeps it warm.


What are the Advantages of Having a Solar Blanket?

What is a Solar Blanket’s Purpose?


1.) Pool solar cover heats your pool while using less energy.

A solar blanket is a must-have accessory if you're using a pool heater. You can save money on heating costs by using a solar cover with your pool heater. Installing a pool cover will reduce the amount of heat lost while heating your pool, resulting in greater efficiency and lower heating costs. The use of a solar blanket can save money if you don't already have a pool heater installed. If you have a pool in a sunny region, a solar pool blanket may be able to raise the temperature of your pool significantly.


2.) Minimizes evaporation and decreases heat loss. (solar pool cover)

To keep heat in, a solar blanket helps heat water and prevents it from escaping. As much as 95 percent of evaporation can be prevented by using solar blankets. Solar blankets, in addition to limiting the loss of heat, also help to keep the water in your pool. Every week, a pool can lose up to two inches of water. Even while 2 inches may not seem like much, it adds up to between 10,000 and 20,000 gallons of water per year.

Installing a solar pool blanket can help reduce evaporation and save you money on water replacement costs. Use a solar pool blanket and you'll save a ton of money and materials.


3.) Additional chemical expenditures can be reduced.

The evaporation and dilution of chemicals can be minimized with the use of a solar pool blanket. You can save money and time by not having to purchase additional chemicals like chlorine to keep your pool's pH level stable.


4.) It prevents accumulating algae and keeps out debris.

A solar pool blanket, like any other pool cover, will keep out floating debris. Even though the blanket will retain some of the debris, it is much easier to remove it from the blanket than from the pool water itself. Instead of pulling out the dust, trash, and leaves, put down a solar pool blanket. Solar pool blankets can also help to keep algae at bay. You'll save money in the long run by preventing the proliferation of algal spores, which will keep your pool water crystal clear.


5.) It allows you to enjoy your pool for a longer period of time.

Of course, having a warmer pool means that you can swim longer into the fall and winter months. With a solar pool blanket installed, you and your family may enjoy the warm water all year round. When it's time to store the pool cover for the winter, make sure it's totally dry before putting it away to avoid mold growth.


6.) It's effortless, light, and inexpensive.

The installation of solar pool covers is simple. Cut out the shape of your pool on top of the blanket and place it over the water. If you're looking for a cheap and effective way to keep your pool warm, you'll have to accept the less-than-aesthetically-pleasing option. If you're worried about cutting the pool to the correct shape, you can put a rectangular cover on top of your kidney-shaped pool because solar pool blankets are so flexible. A rectangular-shaped solar pool blanket can be swung over your pool to provide additional coverage and comfort.

Additionally, solar pool blankets are cheap and only last about three years before you have to replace them.


7.) In the long run, it's cheaper for you.

For all the reasons listed above, installing a solar pool blanket will ultimately save you money. Without a solar blanket in place, you'll end up spending a lot of time and money on things such as electricity, water, chemicals, and maintenance. Installing a solar blanket might save you a lot of money on your power bills.

What are the Disadvantages of Having a Solar Blanket’s?

1.) Various sizes, shapes, and shades: 

There are a wide variety of solar blankets on the market. While some solar blankets are readily available, others are more difficult to obtain, such as clear and black. When selecting a blanket for your pool, it is important to make sure that it is the suitable size and shape for your pool, otherwise it will not function effectively.

2.) A solar blanket can be quite heavy.

Even when it’s not wet, a solar blanket is heavy to carry. It is, however, quite difficult to remove the solar blanket from the water, especially if it falls on the ground and becomes dirty. You may require more than one person to remove the pool cover, depending on the pool owner. Especially if you want to enjoy your pool in solitude while no one is around, this can be a nuisance.

3.) It’s pricey.

Because of the wide variety of solar blankets available, it's possible that they'll be costly. A decent solar blanket can last several years for a little more money, or just one season for a little less money, depending on your taste and your pool. Either way, when you're about to open the pool for the season, that may be a costly addition.

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Is it Worth it to Buy?

Yes! There would be no popular use for solar pool blankets if they didn't work. It doesn't matter if you live in a dry or windy environment; solar pool blankets can be utilized in both. In addition to being one of the most cost-effective and efficient heating solutions, solar pool blankets are so easy to install that anyone can do it. 

In Conclusion

A solar blanket resembles a huge roll of bubble wrap. It warms the pool water by allowing more sunlight into the pool and trapping the pool's heat in its air bubbles at night. It offers a few disadvantages to its potential buyers due to its features, like its heavy weight, its cost, and the availability of a specific size, shape, or shade. 


On the other hand, it is still quite beneficial in the long run. To keep heat in, a solar blanket helps heat water and prevents it from escaping. As much as 95 percent of evaporation can be prevented by using solar blankets. Solar blankets, in addition to limiting the loss of heat, also help to keep the water in your pool. Every week, a pool can lose up to two inches of water.


Bottomline, doing your homework and research on finding the specific types and brands of solar blanket will help you discover which one is most ideal for your pool.