Lori Bongiorno

Seven worthwhile energy-efficient products

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There's no shortage of gadgets designed to help you use less energy. Yet some of the most effective energy-efficient products lining store shelves are also the simplest.

The following low-tech items will save energy and money with minimal effort and investment.  

 

  • Power strips can help put an end to vampire power. There's a wide range of choices from simple to sophisticated, but the general concept is the same. If you plug your electronic devices into one and turn it off when you're not using, you'll reduce standby power consumption and save more than $100 a year according to the Natural Resources Defense Council. Some, such as the Smart Strip, have the ability to know when your computer powers down and can then cut power to the peripherals. You can find strips with motion sensors or even a remote control. The Kill A Watt identifies the biggest energy drainers in your home, but try borrowing one from a friend or neighbor since you only need to use it once.   

  • Indoor drying racks allow you to air dry your clothing in the winter and in places where hanging clothes to dry outdoors is difficult or even illegal. Abandoning the dryer in the summer can save you $43.60, so imagine how much you'll save if you air-dry your clothing all year round (although even just bypassing the dryer sometimes will save energy and money). While you're at it, wash your clothes in cold water for additional savings.

  • Installing efficient showerheads and faucets will save water and the energy it takes to heat it. The result: You'll spend less on water and electric bills. 

  • Compact fluorescent light bulbs use about 75% less energy than incandescent bulbs and last longer so you'll buy fewer bulbs. There's no need to sacrifice quality since some CFLs outperform traditional bulbs. You'll save at least $30 in electricity costs over a bulb's lifetime. Click here to learn about mercury and disposal issues. Environmental Defense Fund offers buying tips and a tool to calculate cost savings.

  • If you use a programmable thermostat properly you can save as much as 15% a year on your heating bill. In the winter, keep your thermostat at 68 to 70 degrees when you're at home or awake (the summer guideline for those with central A/C is 78 degrees). Whether you choose to upgrade your thermostat or not, turn it back (or raise it in the summer) when you're away or asleep.

  • Wrapping your water heater in a "blanket" is an easy way to save about $15 a year. Lower your water heater thermostat to 120 degrees for more painless savings.

  • Sealing large air leaks in your home can save you a bundle. Try installing door sweeps to stop air from escaping from underneath your doors.  

Environmental journalist Lori Bongiorno shares green-living tips and product reviews with Yahoo! Green's users. Send Lori a question or suggestion for potential use in a future column. Her book, Green Greener Greenest: A Practical Guide to Making Eco-smart Choices a Part of Your Life is available on Yahoo! Shopping and Amazon.com.

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comments from our community

Showing 1 - 15 of 26 comments

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  • Posted by AngelaM Wed Mar 25, 2009 3:57pm PDT
    Thank you so much for the tips! We can all use some tips in saving money! I've got my husband installing a cloths line this weekend. We all need to get back to the basics.
    Report Abuse
  • Posted by babu flubbingham Thu Mar 26, 2009 2:44am PDT
    new water heaters have plenty of insulation, more than ever, and experts actually advise against adding a blanket, saying the added fire risk does not outweigh possible energy savings.
    Report Abuse
  • Posted by Theodore B Sat Mar 28, 2009 6:55am PDT
    Donate surplus or unused items to Restore which is a part of Habitat for Humanity.There are locations all over the country.You can locate one nearby by typing in Habitat For Humanity on your computer.It is also a great place to buy new surplus and good used items and all profits go to build new Habitat Homes.
    Report Abuse
  • Posted by joe f Sat Apr 4, 2009 7:16pm PDT
    stop using xbox and play wii. this will save you $100 in electricity.
    Report Abuse
  • Posted by Muffie Sun Apr 5, 2009 3:58am PDT
    Again with the powerstrips. Can you be responsible and warn people that advanced electronics, such as video game systems, some video recorders/players, and even some TVs have computers in them and MUST have the software environment shut off before you unplug them? You wouldn't turn your hibernating computer off by unplugging it. You don't turn your hibernating game system off the same way.
    Report Abuse
  • Posted by Howmuchisyahoosellingmyinfofor? Sun Apr 5, 2009 4:26am PDT
    I could shut off my 4 pc's I've got running all night long but why?
    Report Abuse
  • Posted by leuk1 Sun Apr 5, 2009 5:08am PDT
    A manual can opener will save you another 43 cents per year rather than an an electric one. But then comes the 'carpel tunnel' syndrome in later life.
    Report Abuse
  • Posted by Joyce Sun Apr 5, 2009 5:25am PDT
    CFls may be recycled and the mercury reused, keeping that out of our eco systems. CFLs should not be used in closets or places that you would normally keep the light on less then 15 minutes as that does cause the the CFLs to wear out earlier than projected.
    Report Abuse
  • Posted by Darby Sun Apr 5, 2009 5:28am PDT
    CFL do last longer. And they do contain mercury, but only the amount about equal to the size of a pin head. Still too much for our landfills, but Home Depot has a program where you can turn them in to them for free and they will dispose of them in a safe manner.
    Report Abuse
  • Posted by geewhizzikers Sun Apr 5, 2009 5:32am PDT
    Hi everyone- Does anybody know of a CFL that is not made in China? I don't buy chinese-made products (yes, it is hard to do) and so far I have not found any CFL's that are made anywhere else. So far the only ones I have been able to get were from an estate sale (not new; 2nd market).
    Report Abuse
  • Posted by RossB Sun Apr 5, 2009 5:56am PDT
    Your water heater is the single most user of electricity or gas in your home. A tankless hot water system eliminates a substantial amount of energy use in your home. The downside is that these systems require maintenance each year. If you have it done, it cost about 300 dollars to flush out the heat exchanger. If you know what you are doing and do it yourself you will need a sump pump, a couple gallons of vinegar, and flush it out with vinegar and then water each year. There are few plumbers who know what to do and so only try this with some help from the people who made the device. If you have a $100 electric bill in the winter, at least $35 of this is your hot water heater even with no one home to use hot water. It will continue even when on vacation. With a tankless system, this bill is simply not there. There is plenty of hot water always with tankless with the least drain on gas or electricity.
    Report Abuse
  • Posted by c Sun Apr 5, 2009 6:41am PDT
    So you will use even more energy, driving the dead CFLs back to Home Depot?
    Report Abuse
  • Posted by STUD LEE Sun Apr 5, 2009 6:42am PDT
    who are we saving here? what about all the guys who would be making money if we didnt follow these tips? the power companies...the bulb dudes....this kind of cheapskate nit picking could be putting people out of business! families could be going hungry while we stack our pennies at home. i say screw all this nonsense. we need people spending money not saving it. smile.
    Report Abuse
  • Posted by Gary Sun Apr 5, 2009 6:48am PDT
    If you want a fun experiment, buy a $25 electronic watt measurement device. (Example: P3 International P4400 Electricity Usage Monitor) Put it in line with each of your appliances and see what they draw when turned on and off. You will be amazed at what some devices draw when turned off or in idle mode.
    Report Abuse
  • Posted by wsypoo Sun Apr 5, 2009 7:22am PDT
    If I am not mistaken isn't mercury toxic no matter what amount there is.That is why they are getting rid of mercury thermostats,so if you drop one of these CFL's you will need the hasmat team to clean up
    Report Abuse

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