Focusing+On+The+Little+Investments

In addition to creating more energy for the Aiken Center to reach net-zero status, it is equally important to reduce our initial consumption. By the implementation of new LED (Light Emitting Diode) lightbulbs, and removing the incandescent light fixtures that are currently in the Aiken Center we can drastically decrease our electricity consumption. Coupled with the new LED lightbulbs are motion detecting light fixtures that detect when an occupant is in a room, and turn off when there is nobody present within the room. Another way in which we could decrease the amount of initial consumption from within Aiken is to implement a strict thermostat use guide. By decreasing the temperature of the building during the night time, when there are less occupants, we can work towards creating a comfortable as-well-as efficient heating and cooling schedule. Ultimately, these small investments can make the number of photovoltaic trackers, that we have to purchase in order to make the Aiken Center a net-zero building, decrease.

Johnson House has already made investments that will further increase it's chance of becoming a net-zero building. These changes include: - Changed all lights to LED - Replaced radiator valves to higher efficiency valves - Replaced shades to duel-celled tracked blinds - Insulated all pipes Cannot put solar on the roof because would need to rebuild the roof to do so Cannot replace windows because historical preservation reasons Took all suggestions and have applied them; on hold for energy efficiency Looking at smart strips Solar evaluation- looking to see the back lawn to put in solar rays that are trackable ($83,000)

Bittersweet House is looking to make similar investments soon.