| Assessment Year | 2013 |
|---|---|
| Principal Product | Optical filters and OEM coating |
| NAICS | 333314: Optical Instrument and Lens Manufacturing |
| SIC | 3827: Optical Instruments and Lenses |
| Sales Range | $10 M to 50M |
| # of Employees | 100 |
| Plant Area |
56,000
ft2
|
| Annual Production | 250
ton
|
| Production Hrs. Annual | 6,864
hrs
|
| Location (State) | Massachusetts |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $348,136 | 3,442,587 |
kWh
|
$0.10 |
| Electricity Demand | $43,802 | 11,174 |
kW-mo/yr
|
$3.92 |
| Electricity Fees | $2,400 | - |
|
- |
| Natural Gas | $14,145 | 1,313 |
MMBtu
|
$10.77 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $24,848 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $2,055 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Natural Gas Savings |
|---|---|---|---|---|---|---|
| 01 | 2.2625: Chill water to the highest temperature possible | $10,351 | $200 |
$10,351
102,390
kWh
|
- | |
| 02 | 2.4146: Use adjustable frequency drive or multiple speed motors on existing system | $7,747 | $9,100 |
$7,747
76,630
kWh
|
- | |
| 03 | 2.2628: Utilize a less expensive cooling method | $2,329 | $5,680 |
$2,329
23,043
kWh
|
- | |
| 04 | 2.7314: Reduce ventilation air | $2,055 | $5,900 |
$1,107
10,958
kWh
|
$948
-
MMBtu
|
|
| 05 | 2.7221: Lower temperature during the winter season and vice-versa | $1,765 | $500 |
$817
8,084
kWh
|
$948
-
MMBtu
|
|
| 06 | 2.4231: Reduce the pressure of compressed air to the minimum required | $601 | $2,200 |
$601
5,941
kWh
|
- | |
| TOTAL RECOMMENDED | $24,848 | $23,580 |
$22,952
227,046
kWh
|
$1,896
-
MMBtu
|
||
| TOTAL IMPLEMENTED | $2,055 | $5,900 |
$1,107
10,958
kWh
|
$948
-
MMBtu
|
||
| Yearly Savings* | Imp'd Cost* | Electricity Usage 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