
Without a solar pool cover, to retain heat at night, a shallow pool will also lose heat quicker. If you have a shallow pool it will heat up quicker than if you have a deep one. The lighter the color of the cover, or the clarity, will also result in more heat entering the pool (again no surprise I am sure). Solar pool covers vary in thickness and it should be no surprise to hear that when it comes to the best pool solar cover thickness, the thicker it is the overall heat increase is likely to be higher. With a pool cover, this loss of heat is kept to a minimum. The wind has quite a large effect on the temperature of the pool as pool water evaporates much quicker in windy weather (and loses heat as a function of evaporation in the same way as you cool down when you sweat and your sweat evaporates). If the ambient air temperature is high then the pool will generally heat up quicker and lose heat at night slower. This is the same whether you have a solar cover or not. This is hardly rocket science but if the weather is hot and sunny then the pool will heat up much quicker than if it is cool and cloudy. In good sunny weather you can see daily gains of as much as 1-2✯. It’s ability to heat the pool up is as much a factor in retaining the heat overnight as it is heating the pool up during the day. This obviously depends on many factors such as the weather (is it warm and sunny or cool and cloudy), the air temperature, the wind, the cover thickness and color and even the depth of the pool. How fast does a solar pool cover heat a pool? The covers do not last forever so need replacing from time to time.There is extra work involved in removing the cover to swim, but not very much!.But the roller will last many years so that isn’t such an issue. The initial cost is quite high for the cover and a roller.You should use fewer chemicals as the pool being covered helps block UV rays which break down chlorine.

But of course it is made of plastic so this benefit may be offset in its manufacture. In some ways it is eco-friendly (and therefore electricity bill friendly) as you will need to use your pool heater less.Using a solar cover will extend the period that you can swim in your pool by heating it up earlier in spring and longer into the autumn.


The process of evaporation is one of the largest ways heat is lost from the pool.

It doesn’t need to be attached to the pool as the surface tension, and its weight, holds it onto the pool surface. It is similar to very strong bubble wrap that floats on the surface of the pool. What is a solar pool cover?Ī solar pool cover is basically a large solar blanket. To help you decide whether to buy a solar pool cover for your in-ground or above-ground pool I try to answer all of the questions you may have so you can make an informed decision. They will also extend your swimming season if you do not heat the pool and reduce the amount of money you spend on chemicals. Generally having a solar pool cover will save money in the long run, particularly if you heat your pool using electricity or gas. Are you thinking of buying a solar cover for your pool? Solar pool covers, also known as solar pool blankets, involve quite a large investment so it is important to ensure that the expenditure will be worth it for you.
