Contest winners Shirley and Richard Ehrenberg of Wenatchee

Richard and Shirley Ehrenberg of Wenatchee are the winners of Chelan County PUD’s Reduce Your Use Contest, dropping their wintertime energy consumption by 35 percent compared to previous years.

Second place goes to Tony and Laura Thompson of Wenatchee, who cut their electrical use by 24 percent. Taking third place are Nick and Jenn Brunner of Cashmere, who reduced their use by 23 percent.

Nine contestants competed in the contest to see who could reduce home energy use by the greatest percentage during the winter heating season of Jan. 1- March 31, 2011. All contestants saved energy. Overall savings averaged 19 percent. Total savings over the three months came to just under 20,000 kilowatt hours – just about enough to power a typical Chelan County home for one year.

A chart showing results for all contestants  is available on the PUD website here.

Mark Wiser, conservation program manager, said the contest showed that simple things such as sealing air leaks, caulking around windows and adding insulation can go a long way toward improving energy efficiency and increasing comfort in Chelan County homes.

The Ehrenbergs received a $500 gift certificate donated by Walmart. The Thompsons received a $250 gift certificate from Community Glass. The Brunners won a $100 gift certificate donated by Stan’s Merry Mart.

Winners were determined by looking at who saved the greatest percentage of energy from Jan. 1 – March 31 compared to the winter heating seasons of 2008-09 and 2009-10. Data analysis accounted for variations in temperatures and in the number of days between meter reads. Staff engineer Jim White used a linear correlation of prior energy use and average monthly temperatures for past winter heating seasons to determine the energy saved by the contestants during the past three months.

Before the three-month contest period, each contestant received a detailed home energy analysis. Each homeowner received a report with energy-saving recommendations. It was up to individual homeowners to decide how much they would spend on energy-efficiency measures, whether to do the work themselves, or to take any recommended actions at all.

Complete contest results — including videos featuring Wiser and the first- and second-place winners — are available on the PUD website. Check out the contestants’ savings, then hunt down yours!

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This chip tells controls at Sleeping Lady Resort that guests have arrived so it's time to adjust the thermostat and turn on the lights.

The operators of Sleeping Lady Mountain Resort in Leavenworth believe they may have found a key to saving energy. Actually, 40 keys.

In April, 40 of the resort’s 58 guest rooms were outfitted with the Entergize key fob system. When guests enter these rooms, they insert a small chip attached to their room keys into a special light switch. This sends a signal to the upper half of the rooms’ electric receptacles and thermostats, putting them in the “occupied” mode. Some of the lights go on and heat or air conditioning comes on to pre-programmed settings. When guests leave their rooms they remove the key and fob from the control switch, which causes the lights to go off and the heating and cooling system to drop into the “unoccupied” energy-saving mode.

Ken Erikson, maintenance technician at Sleeping Lady, said the goal is to automate energy savings. Guests don’t mean to waste energy, he said, but it happens. For example, a couple out for a winter walk might crank the heat way up when they return to their room, then leave for dinner and forget to turn it down. With the new system, setback will occur automatically.

A majority of rooms at Sleeping Lady have been outfitted with energy-saving setback systems.

Entergize claims energy use in guest rooms can drop by up to 45 percent, but Erikson isn’t expecting savings that dramatic. Sleeping Lady has no TVs, so the resort can’t be compared to hotels where TVs, even in standby mode, are using power. Erikson said Sleeping Lady’s goal is to save energy over the long term.

Greg Felix, Entergize contractor who installed Sleeping Lady’s system, said he’s done work all over the country, including at actor Ed Begley’s home. The company’s work was featured on a History Channel Modern Marvels episode that focused on ways to reduce phantom load — the energy drain caused by cell phone chargers, TVs and other appliances that are left plugged in and continue to draw power. You can watch that show here.

An average plasma TV uses 338 watts. An average LCD uses 176 watts. Depending on how much you watch TV, a new set can add significantly to your power bill. Power consumption is affected by type of TV (plasma or LCD), size of the screen, picture settings, and whether your set has power-saving features. A comprehensive guide to TV power consumption is available here.

In a news release, NEEA spokeswoman Stephanie Fleming said 70 percent of all televisions are sold during the fourth quarter of the year. NEEA expects at least 1 average megawatt in fourth-quarter energy savings through the project – enough energy to supply about 500 Northwest homes.

Related articles
Super energy-efficient TVs available this holiday season (Oregon Statesman Journal)
Television buying guide (CNET)
California approves new energy efficient TV regulations (California Energy Commission)

Power use
Average plasma: 338 watts
Average LCD: 176 watts
PlayStation 3: 197 watts
PlayStation 3 Slim: 96 watts
Xbox 360 Elite (2007): 185 watts
Nintendo Wii: 19 watts
Xbox 360: 187 watts
Average PC: 118 watts
DirecTV HR20 DVR: 33 watts
Slingbox: 9 watts
Wireless router: 7 watts
Source: CNET.com

Standby power is beneficial when used in remote controls, clock displays, and timers. But too often it’s simply wasted because cell phone chargers, iPod chargers, power adapters and other devices not being used are left plugged in.
According to Energy Star, the amount of energy used by products when they are in standby mode is significant. The average U.S. household spends $100 per year to power devices while they are off (or in standby mode). On a national basis, standby power accounts for more than 100 billion kilowatt hours of annual U.S. electricity consumption and more than $10 billion in annual energy costs.

The Energy Star Web site lists these tips for ridding your home of energy spooks:

• Look for ENERGY STAR when shopping. All ENERGY STAR qualified products are among the lowest power consuming in their category in standby mode.
• Enable the ENERGY STAR power management settings on your computer and monitor, so they go into power save mode when not in use.
• Use a power strip as a central “turn off” point when you are done using equipment, which completely disconnects the power supply. You can use one for your computer and all peripheral equipment, and another for your home electronics (TV, VCR, DVD, stereo, gaming). Keep in mind though that if you’ve set a timer to wake up a product, such as programming a Digital Video Recorder (DVR) to record a program, then the product must remain plugged in (and able to draw standby power) to function as intended.
• Unplug your chargers: cell phone chargers, camera chargers, battery chargers or power adapters, etc. These are drawing some amount of energy even when not in use (and even when not connected to an end-use product).

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National Vampire Awareness Day 2008
Vampire power explained
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