Bulbs, Fans and Dryers

Among the highlights of the show were hyper-efficient LED bulbs manufactured by a company called Stack Lighting. But LED isn’t a new technology, you say? True, but the Stack models automatically change their brightness to account for other light sources and human activity, resulting in what the company claims is a 60 to 80 percent savings in energy compared to standard LEDs.

Another firm, aptly named Big Ass Fans, claims to sell the most efficient ceiling fans in the world. Just like the LEDs, they have smart features that turn the fans on and off when humans enter and leave the room, in addition to boasting high-efficiency motors.

Major appliances showed up at the fair as well. Whirlpool had a dryer on display that the company claims uses 73 percent less energy than standard models because it reuses its hot air instead of dispersing it outside through the vent.

DVR, RAM and Windows

Not impressed yet? The CES Green Guide describes some of the other environmentally-friendly devices and gadgets at the show:

Hefty Price Tags

Like most cutting-edge technologies, the sticker prices of the equipment were sky-high. However, the purchasing costs should come down over time as more people adopt the technologies.

 “You’ll see the price come down, you’ll see more entrants in the market," Carolyn Weiner, a Pacific Gas and Electric employee who specializes in energy efficiency incentives, told PRI. "It’s good that these companies are out there, because they’re starting to show that the technology exists.”

However, Weiner noted that companies often shy away from hawking the efficiency benefits of their products. It turns out that consumers’ attitudes and motivations regarding energy efficiency aren’t always straightforward, even if the prospect of saving money seems simple enough.

“They’re still looking at energy efficiency as 'I’m losing something,’” Weiner said to PRI. “More companies are leading with security, comfort, ease of use, which is the type of message that consumers want to hear right now.”

Many of us can forget about our households energy consumption in the mist of busy daily life.  However, for those who look a bit deeper into specific energy costs, families will be able to determine where their homes’ energy is going and can make adjustments to reduce their energy bills.

According to the U.S. Department of Energy, as much as 45% of your homes’ energy goes towards space heating. This means your heating, cooling, and air conditioning system is going to have a huge impact on your usage. Make sure you have checked your house for any leaks and that the appropriate insulation is installed or you will be losing heat that you have paid for.

Much of your other costs are coming from appliances and lighting. Lighting costs can be controlled by using energy efficient bulbs like LEDs. Make sure you are also turning off the lights in rooms you are not using. When running your appliances, try to use them only when you have full loads. It goes without saying that running the dishwasher or washing machine at half capacity will cost you more. If you can bundle more or wait for a larger load you can keep the number of times you are running your appliances down.

One way to determine your usage is to use an energy monitor. These types of devices cost around $30 to $40. They will let you know how much energy you are using to turn on and run these appliances or electronics. BC Hydro has also supplied a calculator you can use to estimate the cost per year. Sometimes upgrading your appliances can save you hundreds per year in efficiency.