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Science & Information Technology => Science Discussion Forum => Topic started by: arefin on February 20, 2012, 04:26:35 PM

Title: Energy Saving Tips to Use throughout the Year
Post by: arefin on February 20, 2012, 04:26:35 PM

Energy Saving Tips to Use throughout the Year
•   Be sure to turn off lights when you leave a room.
•   Turn off machines when you leave a room (examples include TV’s, computers, radios, stereos, video games, VCR’s, and DVD players).
•   When you go away on a trip, be sure to unplug these same machines because they have stand-by functions that consume electricity even when they are turned off.
•   Don’t put furniture and other things in front of heating and air conditioning vents.
•   Keep doors and windows closed when heat or air conditioning is on.
•   Check how much electricity your water heater uses. If it uses more than other models of water heaters, replace it with a more efficient one.
•   Close doors and vents in rooms you are not using.
•   Hold a ribbon or feather up to windows and doors to see if there are any drafts.  If there are, put in weather stripping or caulking to keep the outside air out and to keep the air conditioning or heating in.
•   Turn off the water when you are brushing your teeth and take shorter showers.  This will not only save water, but it will also save the electricity that it takes to pump and heat the water. 
•   Make use of daylight hours and do not turn on lights and lamps.
•   Use one large light bulb instead of a few small ones.  One 100-watt light bulb uses less energy and gives off more light than two 60-watt bulbs.
•   Use fluorescent light bulbs because they use 75% less energy and last longer than incandescent light bulbs.
•   Use light bulbs that are low in wattage in areas of your house where you don’t need bright light.
•   Make sure that outdoor lighting is turned off during the day.  Use motion-detectors lights or timer switches.
•   Decide what you want from the refrigerator or freezer before you open them so you don’t waste electricity by standing there looking inside and keeping the door open.
•   Vacuum the coils of your refrigerator every few months in order to lower your energy bill and to keep the condenser working better.
•   Before putting hot foods into the refrigerator, cool them to room temperature (unless the recipe tells you not to do this).
•   Cook several food dishes in the oven at the same time.
•   Keep the oven door closed until the food is done cooking.
•   Defrost food before you bake or microwave it.  This uses 1/3 less energy than if you baked food that was still frozen.
•   Wash full loads of clothing instead of smaller ones.  Use the coolest water possible for washing and rinsing the clothes.
•   Clean the lint filter of your dryer after every load.
•   Dry full loads of clothes.
•   Dry one load right after another because this uses less energy since the dryer is already hot.
•   Be sure to stop the dryer as soon as the clothes are dry.
Summer Tips
•   Keep your blinds, drapes or shades closed during the day.
•   Use ceiling fans or windows fans instead of air conditioning.  Ceiling and window fans use much less electricity.
•   Only use air conditioning when it is really hot outside.
•    Turn off your air conditioning if you will be gone from home for a long time.
•   Clean or replace your air conditioning filters every month (in both central and window air conditioners).
•   Turn the thermostat up a few degrees when you have the air conditioning on.  74 degrees is very comfortable and you are saving up to 5% on your electric bills for each degree of temperature change.
•   Plant trees in your yard because they help shade your house in the summer and keep your house cooler.
•   If you can, shade your air conditioning unit.  If your unit is in the bright sun, it will use up to 5% more energy than if it was in the shade

Title: Re: Energy Saving Tips to Use throughout the Year
Post by: bcdas on March 01, 2012, 01:02:48 PM

thanks sir, very useful as well as effective for our country where main principal is to minimize our energy and maximize our satisfaction.

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Title: Re: Energy Saving Tips to Use throughout the Year
Post by: s.islam on March 07, 2012, 11:02:56 AM

Thanks for your examples and thoughtful discussion regarding the post.

Title: Re: Energy Saving Tips to Use throughout the Year
Post by: poppy siddiqua on March 07, 2012, 02:54:39 PM

thankyou Arefin sir to remind us about our duties regarding energy saving. we must avoid wasting water, electricity etc. for our better future.

Title: Re: Energy Saving Tips to Use throughout the Year
Post by: Sima on March 13, 2012, 02:34:02 PM

We all should be aware about in using these natural resources not only for us but also for our next generations...

Title: Re: Energy Saving Tips to Use throughout the Year
Post by: nature on March 14, 2012, 11:30:45 PM

We have a lot of natural resources like Electricity, Gas, Mineral Water etc. Often we miss use of our resources, So we face the problem. Now this time we are trying to save the energy for our future uses.