You can reduce the cost of heating your swimming pool by installing a high-efficiency or solar heater, using a pool cover, managing the water temperature, and using a smaller pump less often.

What is the most efficient way to heat a swimming pool?

The fastest way to heat your pool is to use a gas pool heater and a solar cover. It’s like heating up your coffee in the microwave and putting a lid on it. No matter how you plan to heat your pool, you should at least have a solar cover (or liquid solar cover) to help you retain the heat.

What can I put in my pool to make it warm?





7 Cheap Ways to Heat Your Pool

  1. Use a Solar Cover. …
  2. Invest in Solar Sun Rings. …
  3. Try Out a Liquid Solar Pool Cover. …
  4. Build a Windproof Pool Enclosure. …
  5. Use the Black Hose Trick. …
  6. Snag a Pool Heat Pump. …
  7. Combine a Solar Cover and Pool Heat Pump.


How can I heat my pool for free?

How to heat a swimming pool for free?

  1. Using a black hose to keep your pool warm. …
  2. Solar Cover. …
  3. Heating your pool with solar panels. …
  4. The benefits of solar panels as pool water heaters. …
  5. Using dome – shaped connectors to heat your pool. …
  6. Solar ring heaters for pools. …
  7. Heat pool water with a floating blanket.


How can I keep my pool warm overnight?





How can I keep my pool warm overnight? Instead of relying on your heater to give you a warm pool all night long, use an alternative method like covering your pool with a blanket or using a solar cover. You can also install wind blocks to keep your pool warm overnight.

How long does it take for a pool to warm up without a heater?

Without a heater it very much depends on the weather. A number of hot sunny days or quite a few cool cloudy days, anything from two days to a month. It also very much depends on how much you want to get in the pool, ie are willing to try the pool at cooler temperatures.

How do you keep a cold pool warm?

Here are some tips to keeping warm in the pool as the weather starts to warm up.

  1. Dress Warmly. Rash guards or wetsuits are most often donned by surfers braving colder waters, but that doesn’t mean you can’t get them for your own swimming as well. …
  2. Get Active. …
  3. Eat for a Warmer Body. …
  4. In-Pool Heating.


Is it cheaper to keep pool heater on all the time?



Since you lose more heat energy from a hot pool than from a cool pool, the most efficient thing you can do is keep the temperature as low as possible for as long as possible. The most energy efficient thing to do is always to turn off the heater.

How cold is too cold for swimming pool?

This is explained in much greater detail in the section Why Cold Water is Dangerous. You should treat any water temperature below 70F with caution. Breathing begins to be affected. This is why the official water temperature required for Olympic swimming competition is 77-82F (25-28C).

Will a pool heat up faster with the cover on?

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.

Will black garbage bags heat my pool?



One way of putting this concept into practice is to float large black trash bags (yes, trash bags) in your pool. The bags will absorb heat and transfer it to the pool water, warming it up, while also serving as a barrier that prevents warm water at the surface of the pool from evaporating.

Will a black pool cover heat the water?

A swimming pool tarp, for example, that’s black on both sides is like a giant solar panel. Because a black tarp on a swimming pool’s water surface traps solar heat energy, it will eventually turn cool, refreshing pool water into a tepid, warm bath.

Should I leave solar blanket on pool during day?

If you don’t mind the hassle of taking it off/putting it on each time you use the pool, leave it on all the time – it may or may not warm your water, but it WILL minimize water loss through evaporation.

Do solar sun Rings Work?

Quote from the video:
Quote from Youtube video: These rings can be turned over to prevent additional heating from the Sun. While still acting as an insulating blanket magnets help connect the rings together and also help improve the clarity.

Do thermal pool covers work?



So, do solar pool covers actually work? The short answer is yes. It has been scientifically proven by at least 3 studies that solar blankets help to warm swimming pools. They also help to retain pool heat at night, help to reduce humidity and help to save on energy costs.

How long does it take a solar blanket to heat a pool?

For a pool that is completely covered by a solar blanket, and one that gets at least 6 hours of direct sunlight on the pool, a 10-15 degree F gain is not unusual. Solar Blankets will also reduce heat loss and evaporation by as much as 95%, depending on 1) amount of surface coverage and 2) average nightly temperature.

How much is a solar pool blanket?

How much do solar pool covers cost? The price range of most solar covers is $75–$225. As you can imagine, this price varies based on the quality of the cover and the size of the pool. The main expense when buying a solar cover though is the reel, which in most cases will be in the $200–$500 range.

Does a solar blanket actually heat a pool?

In addition to heating the water, a solar blanket helps prolong the effectiveness of pool’s chemicals. A solar blanket looks like a large sheet of bubble wrap. It effectively heats the pool water by allowing more of the sun’s rays to enter the pool, while its air bubbles trap the pool’s heat during the night.