T he swimming pool solar covers, also known as solar blankets or summer covers have the ability to bring the temperature up to your pool and keep it there too, without using electricity or gas. Nowadays, they have become one of the must-have pool accessories. During the cold season, the pools are left exposed to nature’s elements, such as tree debris, rain, leaves, and others, and also to its temperature changes. Therefore, most people are using this lightweight cover to keep out unwanted debris that may fall into the pool during the day. Plus, the water will remain warm.
How do they work?
As we already mentioned, these items trap heat, which is normally coming from the sun, into the water. When the sun is hot, the air becomes warmer than usual and this factor makes your pool warmer. Unfortunately, the water gets cooler at night. As such, they will stop the heat from escaping the pool at night and even on cold days. Usually, pools lose energy through evaporation which has different rates depending on certain parameters. Low humidity, higher temperatures, and wind speed will result in evaporation. However, it’s important to know that these amazing products will minimize evaporation and will help you save up to 70% on heating costs. Their purpose is to transfer the solar energy back into the water as heat.
Choose the right model
There are various models available on the current market, but if you have a tight budget and you need an affordable product, you need to consider the bubble cover which is made of thicker plastic. Actually, it looks more like bubble packing materials. Another alternative is the vinyl model. This is constructed of heavier materials and is more durable than others. Plus, it is a bit more expensive than other products. There are also insulated vinyl cover models that come with multiple layers of vinyl to improve heat entrapment. Keep in mind to choose a clear and translucent solar cover because it helps the pool collect solar energy.
Furthermore, when choosing such a product, it’s quite important to consider the installation. There are multiple methods to install it, but the simplest and most affordable way is to cover your pool manually. However, if you consider that this will take a lot of your precious time, you can choose a reel that rolls the unit up automatically or manually. Opt for the solution that fits your budget.
They heat the pool
It goes without saying that solar covers will provide a lot of benefits. When used properly and safely, these units do a lot more than bringing their aesthetic touch to your backyard. One of the most important advantages of owning such a product is that it entraps the UV rays from the sun and heats up the bubbles which will transfer the heat into the water. This is quite ingenious, isn’t it? The water warmness depends on how much sunlight the pool will receive per day. In fact, these units have the power to raise the temperature by 10-15 F.
They help you save energy
Most people are amazed to discover that solar covers are not the ones that heat your water. This action is the result of an environmentally friendly process. In short words, they are using solar power to warm the swimming pool and they don’t require any energy cost to run, such as gas or electricity. Additionally, it’s important to know that some units are not completely transparent, so they are able to reduce energy absorption by 5 to 15%. As such, if you are thinking about saving some energy and protecting the pool from evaporation at the same time, you need to keep it in daily use throughout the swimming season.
They keep the pool clean
The main purpose of this unit is to act as a debris blocker for the pool. By having this plastic layer that sits atop the water surface, you will be able to prevent debris, insects, leaves, and other things from entering your pool. Moreover, these pool accessories will reduce chemical consumption. As such, when the water will evaporate, chemicals in the water will go with it. The chemicals should be replaced in order to maintain proper pH levels in the pool. Therefore, by using this product, you will stop the evaporation and prevent the need to add more chemicals. Besides reducing energy, it will also reduce your chemical consumption by up to 60%.
It is easy to notice that by purchasing one of these products, you will manage to save both money and your own energy. By keeping the pool covered when not in use, less debris and dirt will find their way into the water. Thus, you won’t need to skim the water daily for leaves, nor to overburden your robotic pool cleaner, if you own one. Furthermore, during the night, the water will draw the heat stored by the cover in the day and will be warmer when you decide to enjoy the pool. You will pump less money in pool heating and in chemicals at well, helping the environment to remain healthy and clean.