Roughly 10% of your total electrical bill comes from appliances that you have ‘turned off’. Not angry yet? Try this: according to the U.S. Department of Energy, 75% of appliance energy use comes from when the appliance is turned off! Not only is this a horrible waste of money, but it leads to massive carbon emissions that threaten our planet. Let’s do something about this!
What is Standby Power, Vampire Power, Vampire Load, Phantom Load, or Electricity Leaking?
They are all fancy names for the same thing – electricity that is wasted while you are not using an appliance. And you might be surprised to learn what appliances fall on the list. Standby power is used to not only keep remote control powered appliances ready to receive a signal – which, in itself, might be a surprise to many people – but it is also used in some devices that you might never have expected. So which appliances are we talking about? Let’s start with the likely suspects.
Remote Ready Electricity Leaking Appliances
In order to receive a remote control signal, appliances need to use electricity to be “on alert”. I’ll list the wattage used while ‘turned off’, if applicable, based on research done by the Lawrence Berkely National Laboratory on Standby Power.
In many cases, disturbingly, the amount of energy used when ‘off’ is close to the amount of energy used when ‘on’. For some context, the average LCD computer monitor uses 55W when turned on, a notebook computer uses 73W, and a CFL light bulb uses 18W.
The most common standby electrical vampire culprits that most of us would guess are:
- TVs: 48.5 W
- Stereos: 5.44 W
- DVD or Blu-Ray players 10.58 W
- DVR with cable: 43.61 W
- Satellite TV box: 33.05 W
- Cable box: 30.6 W
- Video game console: 63.74 W (off, but ready)
- Garage door opener (didn’t think of this one at first!): 7.3 W
Obvious Non-Remote Phantom Load Electrical Appliances
This next category of electrical leaches are the ones that are not controlled by a remote, yet still, rather obviously, waste electricity:, but there isn’t much you can do about reducing that
- Cable modem: 8.62 W
- Wireless phone: 4.89 W
- Answering machine: 7.4 W
- Clock: 3.61 W
- Microwave (w/clock): 4.9 W
Not So Obvious Phantom Load Menaces
And last, but not least (in electrical waste), are the appliances that you wouldn’t really expect to be using electricity while turned off and not even charging:
- Cell phone charger: 1 W
- Computer LCD monitor: 3.5 W
- Desktop computer (off): 9.21 W
- Desktop computer (sleeping): 83.3 W
- Computer stereo speakers: 5.6 W
- Plugged in laptop (not charging): 50 W
- Fax machine: 8.72 W
- Furnace: 9.8 W
- Air Conditioner: 1 W
- Ink jet printer: 4 W
- Coffee maker: 2.7 W
- Musical instruments: 4.2 W
- Gas range: 1.7 W
- Night light (off): 0.34 W
- Surge protector: 6.3 W
- Electrical toothbrush: N/A
- Shaver: N/A
How to Stop Electrical Leaking:
You have a few options, in order to cut down on your electrical use on these products:
1. How much electricity are you wasting? Figuring this out is key. The Kill-a-Watt energy monitor is a nifty little device that tells you how much energy each of your electrical devices is using. You plug it into the wall and then your device into the monitor to get the readout. The goal in using the device is to figure out how much that electrical item is costing you if you keep it plugged in (on or off). This device will actually tell you exactly how much money you are wasting with each device. And how much CO2 as well. Ignorance is not bliss when it comes to wasting energy.
Update: I have since purchased an energy monitor device and found out how much electricity it costs to power each of my household devices.
Update #2: Using the knowledge gained, I was able to cut my electric bill 22% with the energy monitor device!
2. Kill the big energy wasters: A control surge protector that allows you to control if your TV peripherals are getting electricity. You simply plug your TV into the control outlet and if your TV is off, it shuts down standby power to the other outlets so they aren’t draining energy while your TV isn’t even on. If it’s on, it turns on standby power. This could work on a computer too. It could save you $67 per year.
3. Unplug the damn thing! Reach down and unplug/plug in the device as you use it. Tough, I know.
I’d recommend using a combo of these two strategies. You could use the power strip in the three places where most of your appliances sit:
- Your office (computer, monitor, speakers, modem, phone, printer, fax, router)
- Your entertainment center (video game console, TV, stereo, DVR, DVD/Blu-Ray, cable box, satellite)
- Your kitchen (coffee maker, microwave, toaster oven, range, etc.)
Everything else? Just get down there and unplug it! You’ll get a little extra exercise, waste virtually no time at all, and save a ton of money!
Electrical Appliance Energy Savings Discussion:
- Did you realize that all of the listed appliances use standby power when turned off?
- Will you start unplugging them after reading this?