Building Energy Plans
| # | Exemptions | Summer | Winter |
|---|---|---|---|
| 1 | Design Studio Space | 24/7 | 24/7 |
| 2 | (FC1) Operate DPS Occupied Areas (rooms 55, 162, 166, & 168) | 24/7 | 24/7 |
| Unit | Service Area | Cool | Heat | System Type | Summer Hours | Winter Hours |
|---|---|---|---|---|---|---|
| AHU1 | SW Floor and bleachers | Yes | Constant Volume | 24/7 | 24/7 | |
| AHU2 | Room 163 - Old Rifle Range | Yes | Constant Volume | Unit not used 24/7 = off |
Unit not used 24/7 = off |
|
| AHU3 | East Floor, NE bleachers | Yes | Constant Volume | 24/7 | 24/7 | |
| AHU4 | Main Floor, NE Bleachers | Yes | Constant Volume | 24/7 | 24/7 | |
| AHU5 | West side of Building | Yes | Yes | Mixed Air HVAC System | Local Control | Local Control |
| FC1 | Rooms 100,104,141 Fan Coil Unit control - Group 1, 2, 3 | Yes | Yes | Fan Coil Unit with Occupant Thermostat | Room Scheduling | Room Scheduling |
| AHU6 | Navy and Army rooms 1st and 2nd floor East side | Yes | Yes | Mixed Air HVAC System | 24/7 | 24/7 |
| Unit | Service Area | Control Strategies |
|---|---|---|
| AHU1 | SW Floor and bleachers | Fan cycles based on outdoor air temperature (@ 50 degrees) and inside space temperature (room 86 @ 68 degrees) |
| AHU2 | Room 163 - Old Rifle Range | Unit not used |
| AHU3 | East Floor, NE bleachers | Fan cycles based on outdoor air temperature @ 0 degrees |
| AHU4 | Main Floor, NE Bleachers | Fan cycles based on outdoor air temperature (@ 50 degrees) and inside space temperature (room 86 @ 68 degrees) |
| AHU5 | West side of Building | Local thermostats @ 70 degrees |
| FC1 | Rooms 100,104,141 Fan Coil Unit control - Group 1, 2, 3 | Local thermostats @ 70 degrees during heating season and 76 degrees during the cooling season |
| AHU6 | Navy and Army rooms 1st and 2nd floor East side | pending completion: 100% ODA mixed air unit supplies 23 rooms on east side with a minimum of fresh air. Independant damper control switches from 100%ODA to 100%Open area when unoccupied. Preheat to 52 Degrees, Cool to 55Degrees, Rehear to 70 Degrees. |
| Date | Ex | Energy Conservation Action(s) Taken |
|---|---|---|
| 3/17/2006 | 1 | Design Center Space = complete |
| 3/20/2006 | 2 | FC1 = complete |
| 7/7/2006 | Completed MEA Holiday schedules and reviewed hours of operation | |
| 10/30/2006 | Reviewed for winter settings = Off-line = Metasys controls are being updated | |
| 5/9/2007 | Reviewed for summer settings. | |
| 11/1/2007 | Reviewed for winter schedule | |
| 5/15/2008 | Reviewed for summer schedule. | |
| 9/8/2008 | Reviewed for winter schedule. | |
| 9/30/2009 | Reviewed for winter schedule. |
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www.fpm.iastate.edu/utilities/bldg_energy_plans/building.asp
www.fpm.iastate.edu/utilities/bldg_energy_plans/building.asp