| Assessment Year | 1995 |
|---|---|
| Principal Product | Eyeglass Lenses |
| NAICS |
n/a
|
| SIC | 3851: Ophthalmic Goods |
| Sales Range | $50 M to 100M |
| # of Employees | 150 |
| Plant Area |
41,552
ft2
|
| Annual Production | 240,000
pieces
|
| Production Hrs. Annual | 6,240
hrs
|
| Location (State) | Minnesota |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $33,706 | 770,516 |
kWh
|
$0.044 |
| Natural Gas | $2,506 | 458 |
MMBtu
|
$5.47 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $4,980 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $4,980 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Natural Gas Savings |
|---|---|---|---|---|---|---|
| 01 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $2,340 | $6,603 |
$2,340
49,824
kWh
|
- | |
| 02 | 2.7135: Install occupancy sensors | $193 | $363 |
$193
6,741
kWh
|
- | |
| 03 | 2.7447: Install vinyl strip / high speed / air curtain doors | $311 | $463 | - |
$311
-
MMBtu
|
|
| 04 | 2.7261: Install timers and/or thermostats | $1,556 | $1,950 | - |
$1,556
-
MMBtu
|
|
| 05 | 2.2511: Insulate bare equipment | $232 | $68 |
$232
7,913
kWh
|
- | |
| 06 | 2.4133: Use most efficient type of electric motors | $348 | $1,630 |
$348
7,620
kWh
|
- | |
| TOTAL RECOMMENDED | $4,980 | $11,077 |
$3,113
72,098
kWh
|
$1,867
-
MMBtu
|
||
| TOTAL IMPLEMENTED | $4,980 | $11,077 |
$3,113
72,098
kWh
|
$1,867
-
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