| Assessment Year | 2023 |
|---|---|
| Principal Product | micro-optics; glass and silicon wafers |
| NAICS | 333314: Optical Instrument and Lens Manufacturing |
| SIC | 3827: Optical Instruments and Lenses |
| Sales Range | $100 M to 500M |
| # of Employees | 50 |
| Plant Area |
100,000
ft2
|
| Annual Production | 400,000
units
|
| Production Hrs. Annual | 8,760
hrs
|
| Location (State) | North Carolina |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $461,066 | 12,304,652 |
kWh
|
$0.037 |
| Electricity Demand | $240,747 | 24,969 |
kW-mo/yr
|
$9.64 |
| Electricity Fees | $741 | - |
|
- |
| Natural Gas | $133,637 | 12,714 |
MMBtu
|
$10.51 |
| TOTAL YEARLY COSTS | $836,191 | |||
| RECOMMENDED SAVINGS* | $103,378 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | - | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Electricity Demand Savings | Natural Gas Savings |
|---|---|---|---|---|---|---|---|
| 01 | 2.6221: Use most efficient equipment at it's maximum capacity and less efficient equipment only when necessary | $50,657 | $5,000 |
$40,459
1,093,485
kWh
|
$10,198
-
kW-mo/yr
|
- | |
| 02 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $9,378 | $25,947 |
$5,444
147,145
kWh
|
$3,934
-
kW-mo/yr
|
- | |
| 03 | 2.2437: Recover waste heat from equipment | $12,396 | $15,000 |
$(-186.4)
(-5,037)
kWh
|
$(-66.5)
-
kW-mo/yr
|
$12,649
-
MMBtu
|
|
| 04 | 2.4146: Use adjustable frequency drive or multiple speed motors on existing system | $6,174 | - |
$4,550
122,970
kWh
|
$1,624
-
kW-mo/yr
|
- | |
| 05 | 2.4146: Use adjustable frequency drive or multiple speed motors on existing system | $12,085 | $35,000 |
$8,906
240,705
kWh
|
$3,179
-
kW-mo/yr
|
- | |
| 06 | 2.4231: Reduce the pressure of compressed air to the minimum required | $5,760 | - |
$4,245
114,722
kWh
|
$1,515
-
kW-mo/yr
|
- | |
| 07 | 2.7241: Install outside air damper / economizer on hvac unit | $6,928 | $5,000 |
$6,928
187,250
kWh
|
- | - | |
| TOTAL RECOMMENDED | $103,378 | $85,947 |
$70,346
1,901,240
kWh
|
$20,384
-
kW-mo/yr
|
$12,649
-
MMBtu
|
||
| TOTAL IMPLEMENTED | - | - | - | - | - | ||
| Yearly Savings* | Imp'd Cost* | Electricity Usage Savings | Electricity Demand Savings | Natural Gas Savings | |||
*Savings and costs are best estimates based on the center's site visit, associated engineering analysis, and typical capital and labor costs