November 2011
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Changing Your Hot Tub Water in 4 Simple Steps
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How to Choose the Right In-ground Pool for You
in Maintenance
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If you own a pool, you’re no stranger to the sun. But you could be using its power for more than just getting a tan. From pool covers and skimmers to heaters and pumps, solar energy can power your most frequently used pool products while providing lower annual energy costs.
Solar energy technology is nothing new. In fact, it’s one of the fastest growing sectors of the U.S. economy, according to the Solar Energy Industries Association (SEIA), a nonprofit trade group based in Washington, D.C. And as energy prices continue to soar, solar energy is becoming a more attractive and affordable option for pool and spa owners.
Primary Benefits of Solar Pool Technology:
It can save you money
The biggest reason to invest in solar pool technology is that it’s energy-efficient—which translates into cost savings, says Richard Petty, president of Gordonsville, Tenn.-based Petty Pools Inc. Plus, because the sun’s energy is free, pool owners who go solar don’t have to worry about fluctuating energy prices when heating their pool or powering pumps and skimmers. “It’s smart to invest in solar energy to help cut utility costs,” says Monique Hanis, spokeswoman for the SEIA.
It’s low-maintenance and durable
Unlike traditional gas heating systems, which require yearly maintenance, solar equipment requires very little cleaning and operational servicing. “Solar energy systems are virtually maintenance-free,” Hanis says. Only in dry climates, where rain is scarce, will pool owners need to occasionally rinse their solar energy panels. Solar equipment is also more durable than gas or electric systems. While most traditional systems last seven to 10 years and offer only a two-year warranty, solar systems generally last 25 to 30 years and boast a minimum 10-year warranty, Hanis says.
Things to Keep in Mind Before Investing in Solar Pool Technology:
The initial cost is higher
While a solar heating system will save you money in the long run, it requires an initial upfront investment of about $3,000 to $4,000. A standard gas system usually costs between $1,000 and $2,000. To offset this extra cost, pool owners can apply for the federal government’s Residential Renewable Energy Tax Credit, which rewards solar energy users with a 30 percent tax break. If you’re still wary, remember that over a 15-year period, you could spend up to five times less on energy costs if you switch from a gas heating system to solar.
Freezing temps will raise equipment price
Solar heaters work slower than gas or electric heating systems, so they are slightly less practical in colder climates, Petty says. In areas where freezing temperatures are possible, the solar collectors must be glazed. This means they’re made of more expensive materials and equipped with an iron-tempered glass covering for freeze protection. Because glazed solar collectors are more expensive, pool owners in northern climates should expect to pay more than people in western or southern states.
Solar technology for pool products is getting better and better, Petty says, and prices are coming down. That’s why it’s a good time to begin looking at the long-term benefit of solar systems for yourself, your family and the planet.
