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IAC Assessment: CO0528
Sponsored by:
EERE AMO
IAC logo
IAC Assessment: CO0528
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IAC Center Colorado State University
Assessment Year 2003
Principal Product Photovoltaic & fiber optic equipment
NAICS 334413 - Semiconductor and Related Device Manufacturing
SIC 3674 - Semiconductors And Related Devices
Sales $61,000,000
# of Employees 250
Plant Area (Sq.Ft.) 135,750
Annual Production 2,100,000 Pieces
Production Hrs. Annual 8,760
Location (State) NM
Source Yearly Cost Usage Unit Unit Cost
Electricity Usage $736,104 18,515,100 kWh $0.04
Electricity Demand $196,329 28,953 kW-months/year $6.78
Electricity Fees $140,671 - $ -
Natural Gas $335,029 57,028 MMBtu $5.87
TOTAL ENERGY COSTS $1,408,133
RECOMMENDED SAVINGS* $59,790 *Non-energy impacts
included in savings.
See recommendations below
IMPLEMENTED SAVINGS* $20,940
#|Description Savings
Cost
Status Electricity Usage Electricity Demand Electricity Usage Electricity Demand
$ kWh $ kW-months/year
01: 2.4226 USE / PURCHASE OPTIMUM SIZED COMPRESSOR Savings:
$20,940
Cost:
$4,360
$14,940 378,000 $6,000 518 $14,940
378,000
kWh
$6,000
518
kW-months/year
02: 2.7252 UTILIZE AN EVAPORATIVE AIR PRE-COOLER OR OTHER HEAT EXCHANGER IN AC SYSTEM Savings:
$13,340
Cost:
$14,640
$9,830 258,000 $3,510 303 $9,830
258,000
kWh
$3,510
303
kW-months/year
03: 2.4146 USE ADJUSTABLE FREQUENCY DRIVE OR MULTIPLE SPEED MOTORS ON EXISTING SYSTEM Savings:
$8,850
Cost:
$16,010
$8,850 226,500 - - $8,850
226,500
kWh
-
-
kW-months/year
04: 2.3191 USE DEMAND CONTROLLER OR LOAD SHEDDER Savings:
$6,000
Cost:
$3,000
- - $6,000 518 -
-
kWh
$6,000
518
kW-months/year
05: 2.4323 USE OPTIMUM SIZE AND CAPACITY EQUIPMENT Savings:
$5,720
Cost:
$13,150
$4,080 103,400 $1,640 142 $4,080
103,400
kWh
$1,640
142
kW-months/year
06: 2.4111 UTILIZE ENERGY-EFFICIENT BELTS AND OTHER IMPROVED MECHANISMS Savings:
$4,940
Cost:
$10,310
$3,500 88,500 $1,440 125 $3,500
88,500
kWh
$1,440
125
kW-months/year
TOTAL RECOMMENDED Savings:
$59,790
Cost:
$61,470
$41,200 1,054,400 $18,590 1,606 $41,200
1,054,400
kWh
$18,590
1,606
kW-months/year
TOTAL IMPLEMENTED Savings:
$20,940
Cost:
$4,360
$14,940 378,000 $6,000 518 $14,940
378,000
kWh
$6,000
518
kW-months/year
Savings
Cost
$ kWh $ kW-months/year
Electricity Usage Electricity Demand Electricity Usage Electricity Demand