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Advice for the dryer buyer

Need to know: A dryer's efficiency is measured by the "energy factor." The energy factor is similar to the miles per gallon rating of a car. Energy factor is measured in pounds of clothing per kilowatt-hour of electricity. This means the more clothes you can dry per kilowatt-hour, the less your dryer will cost you to run. The minimum energy factor for a standard-capacity electric dryer is 3.01, according to several major manufacturers queried. For gas dryers, the minimum is 2.67, based on a natural-gas equivalent of the same kilowatt-hour measurement used for an electric dryer.

Be sure to ask: What is the dryer's drum capacity? A full-size dryer is 5 to 7 cubic feet, and you'll want to coordinate it with the capacity of your washing machine. A washer with a 3.5-cubic-foot capacity requires 7 cubic feet of dryer capacity.

Operating manual: All dryers use heat to extract moisture from clothes as they tumble — and the amount of work the dryer has to do depends, of course, on the amount of water remaining in the clothes when they come out of the washer. Newer dryer models aim to minimize running time. The best models have moisture sensors in the drum that can save you up to 15 percent of drying time, but most models estimate dryness by sensing the temperature of the exhaust air. Look for a dryer with a cycle that includes a cool-down period, sometimes known as a permanent-press cycle. In the last few minutes of this cycle, cool air rather than heated air is blown through the tumbling clothes to complete the drying process.

The combo washer and dryer: A few manufacturers — LG, for one — have produced all-in-one washer/dryers designed to get Johnny's dirty soccer uniform in and out in record time. They are pricey — $1,700 is the most recent on the Internet — and LG has added one with steam — the latest washer/dryer innovation.

What will it cost: Standard-capacity electric dryers cost $200 to $1,000; gas models cost $250 to $1,100. Compact dryers range from $200 to $700. These space-saving units can be stacked on top of companion washers that often work like regular-capacity models, so they need a 240-volt line. There also are combination washers and dryers that do both jobs in a single machine. Smaller-capacity combos start around $700. Standard-size combos are $1,200 to $1,600.

Gas vs. electric: Every dryer uses a small electric motor to turn the drum so the clothes can tumble and all have electric fans to spread air evenly. Electric dryers supply heat through coils that require a 240-volt current. The typical outlet is 120 volts, so you will likely need an electrician to make a change. Gas dryers use a burner to create heat; for these, you'll need a gas hookup, a safe way to vent gas, and 120-volt electric outlet for the blower and fan. If your laundry room is set up for gas and electric, consider price. Gas dryers cost $50 more than similar electric models, but in many areas natural gas is less expensive than electricity, so you could recoup the extra costs over the life of the dryer. (The typical dryer lasts about 18 years.)

McClatchy-Tribune Newspapers

Advice for the dryer buyer 07/17/09 [Last modified: Friday, July 17, 2009 11:08pm]
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