Tag Archive | "energy"

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Cut Your Energy Bills In Half

Posted on 08 January 2008 by admin


Cut Your Energy Bills In Half

When you received an energy (heating) bill last winter, were you afraid to open it? Granted that we have a home with a lot of really big windows, but we saw energy bills last winter in the hundreds of dollars. Your bill probably wasn’t that bad but I’m guessing that it was a lot higher than you would have liked.

The good news is that there are some inexpensive things you can do to cut that cost. Here are 10 of them.

1. If you have a fireplace, be sure to keep the damper closed. You can lose up to 5 percent of your heat if your damper is open when the fireplace is not in use.

2. Keep your furnace filter clean. Replace it at least once a month during heating season. This alone can cut your heating costs by as much as 5 percent.

3. Be sure to keep inside doors open to improve heat circulation. This will help the efficiency of your heating system.

4. Lower the setting on your thermostat. If you can reduce your daytime indoor thermostat temperature from 72 to 68 degrees, you should save about 5 per- cent during the heating season.

5. If your hot water pipes and water heater are warm to the touch, insulate them. This will reduce heat loss and water heating costs.

6. Every minute you cut from your shower saves three gallons of water and the energy required to heat it.

7. Install compact fluorescent (CFL) bulbs. Over the life of just one of these bulbs, you’ll save about $15. Use just a handful of these around your home and you could notice a difference in your energy bill.

8. Motion detectors put light where you want it, when you want it, for brief periods of time. They provide safety and security for you and your property, but require much less energy since they are on only when you need them.

9.Be sure to check for cold air leaks at doors and windows. If you have a question as to whether or not they are leaking cold air, light a match and hold it at the bottom of the window or door. You should be able to see very quickly if there is a draft.

10. Apply weather stripping around any doors that are leaking air, and caulk around all your windows. Weather stripping can be purchased from just about any hardware store, as well as stores like Home Deport and Lowe’s.

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The Science of Solar Energy

Posted on 23 December 2007 by admin

Knowing what solar power is, thats your first step in finding solar energy. Energy from the sun is simply solar energy, it is produced when the sun is out and shining, it sends heat beaming to the earth. Where is solar energy? Its anywhere that the sun shines upon. Millions of people have throughout time saved this energy, to provide warmth in cold weather. Many years ago (thousands of years) people discovered that using thick glass or magnifying glass on certain objects that they could heat it up so hot that it would ignite. People realized the value and power of this natural energy.

One of the difficulties with catching the sun’s energy is that it is spread out, it is not directed to one area. This makes it hard to heat an object using only the suns rays. It is a fact that an object will get hot out in the sun, but there is so much more untapped potential from the sun’s rays.

What is needed is a solar collector, this will very effectively heat your room at night time, and when there is cloud cover. You need to utilize a source which will captivate the suns rays to a particular area, the sun will pass through it and go in the space. Items within the space attract and keep this heat apart from the suns rays, and cannot escape without the assistance from the source. One great collector of solar energy is glass because it lets the sunlight go through it and into the space, the suns heat cannot escape easily causing this space beneath the glass to heat up. There are items within the space to retain heat making the space warmer longer. This area has just been heated utilizing solar energy.

Sun rooms and greenhouses use glass because its a terrific common solar collector, heat is trapped in the interior after the glass attracts the suns rays, Even when the thermometer drops outside the interior stays warm.

Solar Power is everywhere that the sun light falls upon. To keep your house warm in the evening, you need direct sunlight for a great amount of time during the day, not just an hour or two, but who knows what future technology can bring, there is enough power from the sun to heat a home all night from collecting only a few hours of focused light, but we are not able to utilize it yet.

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