| Assessment Year | 1993 |
|---|---|
| Principal Product | office furniture |
| NAICS |
n/a
|
| SIC | 2522: Office Furniture, Except Wood |
| Sales Range | $50 M to 100M |
| # of Employees | 360 |
| Plant Area |
500,000
ft2
|
| Annual Production | 80,000,000
lb
|
| Production Hrs. Annual | 4,940
hrs
|
| Location (State) | Iowa |
Facility Energy Cost and Usage
| Source | Yearly Cost | Usage | Unit Cost | |
|---|---|---|---|---|
| Electricity Usage | $522,780 | 10,928,488 |
kWh
|
$0.048 |
| Natural Gas | $326,351 | 113,925 |
MMBtu
|
$2.86 |
| TOTAL YEARLY COSTS | - | |||
| RECOMMENDED SAVINGS* | $111,706 |
See individual recommendations below
*Non-energy impacts included in savings.
|
||
| IMPLEMENTED SAVINGS* | $32,193 | |||
Recommendations
| # | Description | Yearly Savings* | Imp'd Cost* | Status | Electricity Usage Savings | Natural Gas Savings |
|---|---|---|---|---|---|---|
| 01 | 2.2437: Recover waste heat from equipment | $70,781 | $20,361 |
$(-1,040.0)
(-21,688)
kWh
|
$71,821
-
MMBtu
|
|
| 02 | 2.1213: Direct warmest air to combustion intake | $324 | $261 | - |
$324
-
MMBtu
|
|
| 03 | 2.7142: Utilize higher efficiency lamps and/or ballasts | $14,778 | $2,511 |
$14,778
308,910
kWh
|
- | |
| 04 | 2.6232: Install set-back timers | $10,125 | - |
$10,125
211,606
kWh
|
- | |
| 05 | 2.7111: Reduce illumination to minimum necessary levels | $2,435 | $170 |
$2,435
50,996
kWh
|
- | |
| 06 | 2.7135: Install occupancy sensors | $1,750 | $1,890 |
$1,750
36,635
kWh
|
- | |
| 07 | 2.2437: Recover waste heat from equipment | $6,297 | $810 | - |
$6,297
-
MMBtu
|
|
| 08 | 2.4236: Eliminate leaks in inert gas and compressed air lines/ valves | $5,028 | $320 |
$5,028
105,217
kWh
|
- | |
| 09 | 2.4221: Install compressor air intakes in coolest locations | $188 | $20 |
$188
3,810
kWh
|
- | |
| TOTAL RECOMMENDED | $111,706 | $26,343 |
$33,264
695,486
kWh
|
$78,442
-
MMBtu
|
||
| TOTAL IMPLEMENTED | $32,193 | $5,002 |
$31,869
666,178
kWh
|
$324
-
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