Monday, November 3, 2008

Energy Conservation Powerpoint

FLORESCENT vs. INCANDESCENT
This project was very INFORMATIVE and ENLIGHTENING. I discovered that the push to use fluorescent light bulbs in place of incandescent light bulbs is not all it's cracked up to be. In many cases you will save kWh and therefore save money except, in places like Sitka. In Sitka oil is the main source of heating. It isn't very GREEN or cost effective so the use of incandescent lights is better. Incandescent lights actually help to heat the house and are less expensive than oil since they are electric. In Sitka the electric is actually GREENER since we have a hydroelectric plant. I also realized that you aren't simply charged per kWh hours it actually depends on how many hours you use. For example, up to 200 kWh is 14.7 cents, 201 to 1,000 kWh is 8.01 cents and then over 1,000 is 9.18 cents.

In many places the switch from incandescent light bulbs to fluorescent light bulbs may actually be GREENER. You may save some money but that isn't always the case. So before you run out and buy fluorescent bulbs to replace your incandescent light bulbs find out a few facts:
  • Is your main source of heating for oil?
  •  is your electric generated from a hydroelectric plant?
If you answered yes to any of the previous questions switching from incandescent to fluorescent may actually not be conserving energy.

You can view the PowerPoint at the following link: Energy Conservation Presentation