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Home Page > Home Improvement > Proven Ways To Have an Energy Efficient Swimming Pool
Proven Ways To Have an Energy Efficient Swimming Pool
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Posted: Aug 21, 2009 |Comments: 0
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Proven Ways To Have an Energy Efficient Swimming Pool
By: Trey Collier
About the Author
Trey Collier is owner of BackyardCityPools.com – North America’s finest resource for quality pool supplies, including a wide selection of energy saving Solar Pool Covers, Solar Pool Heaters, Pool Filter Timers, and Pool Pumps.
(ArticlesBase SC #1145779)
Article Source: http://www.articlesbase.com/ – Proven Ways To Have an Energy Efficient Swimming Pool
“Going Green” means learning techniques and engaging in practices that translate into more environmentally friendly and ecologically responsible results. Going Green helps protect the environment and maintains its natural resources for current and future generations. Many people would agree that caring for the environment is our responsibility as consumers of it. When it comes to owning a backyard swimming pool, it is very possible to to reduce the amount of energy lost so that we can be environmentally responsible while, at the same time, enjoying the luxury of swimming and entertaining at home.
According to the U.S. Department of Energy, backyard swimming pools lose energy in a number of ways, but evaporation is the most significant source of energy loss. In fact, 70% of energy loss in swimming pools can be attributed to evaporation. Evaporating water requires tremendous amounts of energy. It only takes 1 BTU (British Thermal Unit) to increase the temperature of 1 pound of water by 1 degree, but each pound of 80ºF water that evaporates takes an enormous 1,048 BTUs of heat out of the pool.
The evaporation rate from a backyard pool depends on the pool’s temperature, on air temperature and humidity, and on the wind speed at the pool’s surface. The higher the temperature of the pool, the higher the wind speed, and the lower the humidity, the greater the rate of evaporation. If you live in a windy area, you should install a wind barrier like strategically planted trees, or a tall fence, evaporation. The windbreak should be high enough and near enough to the pool so that it doesn’t create turbulence over the pool, which will increase evaporation. You also don’t want the windbreak to block the sun from the pool; the sun helps to heat the pool and keeps it warm over time.
Creating an environmentally friendly swimming pool is achievable, important and simple to do. First, use Solar Covers, also known as solar blankets, to cover your pool. Solar Pool Covers or Blankets resemble enormous sheets of bubble wrap. The bubbles trap heat from the sun and convey the heat to the pool, keeping the water temperature warm and comfortable. The solar cover also helps to trap the water’s heat and prevents heat loss in the cooler air at night or on cooler days. Solar covers float freely on top of a pool without the need for tie-downs or anchors to secure them. Solar covers are usually folded and stored or rolled up in a large roll and wheeled out of the way. Solar Blankets are perfect for use in sunny climates because the more heat they can trap, the longer they can extend the swim season. Solar pool covers can increase water temperatures by as much as 10-15 degrees.
Besides offering energy savings, pool covers also do the following:
Save water by decreasing the amount of make-up water needed by 30%–50%; Reduce the pool’s consumption of chemicals by 35%–60%; Reduce cleaning time by preventing dirt and other debris from entering the pool.
A second way to create an energy efficient pool is to use a Solar Pool Heater. Solar heaters provide another way of taking advantage of the sun’s free energy. Solar Heaters provide an economical, durable, efficient solution. When combined with a solar pool cover, a Solar Pool Heater extends the swimming season significantly well into the cooler months.
Most solar pool heating systems include the following elements:
A solar collector — pool water is circulated through this device so that it can be heated by the sun; A filter — debris is removed in the filter before water is pumped through the collector; A pump — pool water is circulated through the filter and collector and back to the pool thanks to the pump; A flow control valve — pool water is diverted through the solar collector through this automatic or manual device.
A third way to save energy is to use a Pool Filter Timer. Automating a pool’s filter operation pays for itself in energy savings within the first couple of months. Except during times of heavy use, most swimming pools only need to filter 12 hours per day. Pool Filter Timers can save you money on electricity and chemicals. Most Pool Filter Timers efficient, durable and weather resistant, and have as many as 50 settings to provide the pool owner with complete control and many options.
The fourth way to “go green” with your pool is is is to use a Pool Pump. You can conserve energy and sustain a comfortable swimming pool temperature by using a smaller, higher efficiency pump and by operating it less frequently. In a study of 120 pools by the Center for Energy Conservation at Florida Atlantic University, some pool owners saved as much as 75% of their original pumping bill when they used these energy conservation measures.
In summary, there are numerous options and ways to “Go Green” while we still enjoy relaxing by the pool with family and friends. Being environmentally friendly doesn’t mean giving up our beloved pools, it just means taking a little more time to do our part to make them even better for our environment and for those around us.
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Trey Collier -
About the Author:
Trey Collier is owner of BackyardCityPools.com – North America’s finest resource for quality pool supplies, including a wide selection of energy saving Solar Pool Covers, Solar Pool Heaters, Pool Filter Timers, and Pool Pumps.
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swimming pool, energy efficiency, solar pool covers, solar blankets, solar pool heaters, pool filter timer, pool pumps
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Trey Collier is owner of BackyardCityPools.com – North America?s finest resource for quality pool supplies, including a wide selection of energy saving Solar Pool Covers, Solar Pool Heaters, Pool Filter Timers, and Pool Pumps.
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