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.
You know those black trash bags? They can hold heat too. Fix one up to a hula hoop and if you want, cut one side of a pool noodle to add buoyancy and you've got yourself a super cheap pool heater.
richierich. I saw some videos of people using like a 100 foot black hose laid out in the sun and using a submersive pump to circulate the pool water from the pool, around the hose and back into the pool for say 5 mins at a time. Then letting it heat up and do the same thing a few times a day.
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.
Gas heaters are the most powerful way to quickly and effectively heat your pool water and extend the pool season. Using either propane or natural gas, pool heaters can increase water temperatures by 30 degrees Fahrenheit or more, giving you months of extended enjoyment.
Safe temperatures for swimming pools vary with type of activity. According to the World Health Organization, water temperatures ranging from 78 to 86 degrees Fahrenheit are generally comfortable and safe for those engaging in moderate physical activity in a pool.
No matter where you're swimming, avoiding water below 70 degrees Fahrenheit is a good rule of thumb for the average swimmer. The truth of the matter, though, is that 70 degrees is still pretty chilly. You'll probably have a better time if you wait for warmer water. In fact, you'll be safer, too.
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.
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.
Conclusion. Solar rings not only keep your pool water warm but also reduce the amount of dirt and debris that might end up in your pool. With solar rings, you won't have to worry about any chemicals or electricity to maintain the temperature of your pool.
I know it sounds crazy, but yes, you can use a tarp to heat your pool! The process is simple: just take the tarp out to your yard and lay it on the pool in direct sunlight. The sun will heat up black fabric which will maintain the temperature of your already heated pool.
Overall, a heat pump usually requires between 24 and 72 hours to heat a swimming pool by 20°F (11°C) and between 45 and 60 minutes to heat a spa by 20°F (11°C). So now you know some factors that affect your swimming pool's or spa's required heating time.
The temperature of the water was -2.2 degrees Celsius when Titanic was sinking.
According to the National Oceanographic Data Center, 70-78 degrees is where most people feel comfortable swimming. I have found that a water temperature of 70-78 degrees is a bit cold for most of us north Texans.
Wear a swimming hat, or two, to help preserve body heat. You can also wear neoprene gloves, booties, balaclava or a wetsuit – whatever you feel comfortable with.
Day Heat Warms the Water
Sunshine warms the water starting in the later morning until the late afternoon so that by nightfall, the water is at its highest temperature.
According to The United States Water Fitness Association, water temperatures for younger children and the elderly will generally need warmer temperatures ranging from 84 to 94 degrees Fahrenheit, while a comfortable pool temperature for adults is 85 to 89 degrees.
It develops much more quickly than standard hypothermia because water conducts heat away from the body 25 times faster than air. Typically people in temperate climates don't consider themselves at risk from hypothermia in the water, but hypothermia can occur in any water temperature below 70°F.
Just like inground pools, above ground pools can have both heat pumps and gas heaters added. Plus installation is a fairly simple and straightforward process.
Turning your pool into a spa is the best option. The spa uses the same plumbing and mechanical systems as your pool, so installation will not break the bank. Adding a spa will extend your pool usage beyond summer because of the high temperatures of the water. Your pool can be a hot spring this fall.
A pool that is uncovered can lose up to 5 degrees F overnight; a good cover can cut that loss by half. Used at night or whenever your pool is not in use, the pool cover can help save fuel costs by cutting heat loss regardless of the type of heating you utilize.