If your ambient temperature is decent and there is not much wind, leaving the pool cover off will heat the water faster (and not just heat the cover and the water near it). How can I heat my pool faster? The fastest way to heat your pool is to use a gas pool heater and a solar cover.
Full Answer
Do solar pool covers heat the water faster?
Even the more transparent pool covers filter out a good amount of energy going to the pool. If your ambient temperature is decent and there is not much wind, leaving the pool cover off will heat the water faster (and not just heat the cover and the water near it). And, yeah...they shouldn't really call them solar covers...it just confuses everyone.
Should I Cover my Pool to keep it warm?
When the water in your pool evaporates, it carries with it the heat, consequently cooling down your pool. So, if you can prevent evaporation, then you can significantly reduce the amount of heat loss. As such, covering your pool will help to warm the water up. Solar pool covers generally allow light to pass through them (translucent).
Is it better to leave the pool cover on or off?
Even the more transparent pool covers filter out a good amount of energy going to the pool. If your ambient temperature is decent and there is not much wind, leaving the pool cover off will heat the water faster (and not just heat the cover and the water near it).
How do you warm up an above ground pool quickly?
Direct sunlight on your swimming pool water will warm your above ground pool faster than if you had your solar heat cover on throughout the day. For best results, uncover your swimming pool while in direct sunlight and use the solar cover only at night and when your pool is out of the sun’s reach.
What happens if you cover up a pool?
Why do you need a pool cover at night?
How much heat gain can you get from a 20x40 pool?
Can you put a pool cover on or off during the day?
How do pool covers keep water warm?
One other way pool covers keep your pool water warm is by insulating the warmed water. Air bubbles in the pool cover act as an insulator in a similar way that your thermos would keep water warm. A pool cover will, therefore, keep your pool water warmer for longer.
Why do solar pool covers warm water?
Solar pool covers generally allow light to pass through them (translucent). As a result, the sun’s rays can naturally warm the water.
Why do water bodies lose heat?
According to research findings, a majority of the heat losses in water bodies occur due to evaporation. The loss of heat occurs much like the way our bodies cool down when hot. Sweat will form on your body, and when it evaporates, the body cools down.
Does covering a pool help with heat loss?
So, if you can prevent evaporation, then you can significantly reduce the amount of heat loss. As such, covering your pool will help to warm the water up.
Can you warm a pool with solar panels?
The short answer is YES. Many pool owners say that their pools are warmer after installing a solar pool cover. However, it’s important to learn how they are designed so you can get a better idea of how they can warm your pool.
Why do you put a solar cover on a pool?
If it is a solar cover it actually helps to warm the pool with it on during the day and cuts down on evaperation. Hence the name "Solar Cover". If you leave it on during the day you can actually feel the upper portion of the pool is alot warmer than deeper down. Click to expand...
When should I cover my pool?
I believe that you want the cover off when there is sunlight shining directly on the pool from reasonably high in the sky (ie not at dawn) and it is not too windy. The rest of the time it should be covered. The cover reduces heat absorption from sunlight, but there needs to be enough sunlight to make it worth a little evaporation, which is only when it is sunny and not too windy (which increases evaporation).
Does removing a pool cover help heat it?
A lot depends on the weather like Jason states. Right now in So Cal, our temps are hitting about 70 for a high and if I remove the cover during the day it doesn't heat the pool as much as leaving it on. The kids were out of school last week so the pool was used every day, and our pool temp only got up to 86. Normally it will be 88, that's our solar setting, so having the cover on during the day does help to heat our pool more at this time of year. We usually have a lot of evaporation if the cover is off and that keeps the pool temp down also.
Does solar cover help water?
While the solar cover does help mainly by preventing loss to evaporation. The blue bubbles do not in fact help heat the water. The top few inches will feel warmer due to the cover getting hot and conducting heat, but you will in fact better heat the bulk of the water without the "solar" cover on.
Does a pool cover help with heat loss?
No pool cover allows 100% of the light/heat into the pool so there is always some reduction of heat gain due to the cover. However, this can easily be offset by the reduction of evaporation and the resulting heat loss. But it really depends on the local conditions. Dry winding climates would benefit most from a cover while humid climates with little wind (i.e. low evaporation conditions) would probably benefit more with the cover off.
Do pool covers filter out energy?
You are right about feeling the warmth by the cover, but this in not a good thing if you are trying to most efficiently heat the bulk of the pool water. Even the more transparent pool covers filter out a good amount of energy going to the pool.
Can you put solar panels on during the day?
The solution is a solar cover. It's juggling act to decide to put it on during the day, but it's almost a requirement at night. Until night temperatures are in the 80's 90's 100's, and they will be eventually, the solar cover should remain on.
How much heat does a solar cover add to a pool?
If used correctly a solar cover can add anywhere from 10-15 degrees Fahrenheit to the water temperature of your pool. The most popular solar cover at The Pool Factory is our Space Age solar cover, which is silver on one side and blue on the other.
How to keep pool warm without gas?
Solar covers for an above ground pool are one of the most cost-effective ways to keep your pool at a comfortable swimming temperature without having to manage a gas or electric-powered heating system. In the same way that a cloudy night sky creates a warmer night as compared to a cloudless, cool night, a solar cover also guards much of the pool waters warmth by preventing evaporation at night. At the beginning of each sunny day, an above ground pool begins to warm up from the sun’s rays and once the sun sets or is no longer shining directly on the pool, it slowly begins to cool. A pool solar heat cover is the perfect way to make sure that your pool keeps all the heat that the sun has given it.
What is a solar pool cover?
A pool solar heat cover is the perfect way to make sure that your pool keeps all the heat that the sun has given it. An above ground pool solar heat cover is normally blue in color and has small bubbles throughout one side of the cover. The cover is intended to lie directly on the water, bubble side down, with a size matching the exact size ...
What is the best place to find everything you need to own a pool?
America’s Above Ground Pool Experts – is the best place to find everything you need to make owning a swimming pool or spa fun and easy, at the best prices today. With a combined 50+ years of experience The Pool Factory employs a highly trained staff of above ground and semi inground pool specialists. The Pool Factory can provide unique solutions for all pool supplies and swimming pool needs.
Why do pools need solar cover?
In the same way that a cloudy night sky creates a warmer night as compared to a cloudless, cool night, a solar cover also guards much of the pool waters warmth by preventing evaporation at night. At the beginning of each sunny day, an above ground pool begins to warm up from the sun’s rays and once the sun sets or is no longer shining directly on ...
Can you use a solar cover on an above ground pool?
For best results, uncover your swimming pool while in direct sunlight and use the solar cover only at night and when your pool is out of the sun’s reach.
Can you put a solar cover on a pool?
A solar cover reel can make this process much easier and less of a chore to ensure laziness doesn’ t set it when the time comes to get your pool solar heat cover on your swimming pool.
What happens if you cover up a pool?
Usually, if you cover up the pool, you can feel the top of the water is warm and the bottom will still be cool, but what happens if you leave it open most of the time to warm the entire pool. The theory is it would be heated by the sun, and guess what, it actually does heat the pool more.
Why do you need a pool cover at night?
Other benefits of only using your cover at night time is the longevity of your pool cover itself. Without the sun blasting the cover all the time its going to be cheaper in the long run to have it open every day. If you are using a pool heater this will also reduce the amount of time you need it on as you will be starting from a higher base ...
How much heat gain can you get from a 20x40 pool?
On a standard 20×40 pool you can see around 6 degree gains on a very sunny day. Long story short, You’ll get a lot better heating with the cover off during a nice warm sunny day and retain the heat with the cover on at night.
Can you put a pool cover on or off during the day?
We get asked this question a lot here, pool cover on or off during the day, what is the best option? Normally if you want to keep your pool clean you would have installed a pool cover that is on the pool at night. Some of these are electrically operated so they are easy to open and to close. You can also set these on a timer to open and close at certain times.
