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IAC Assessment: DL0075
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DOE MESC
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IAC Assessment: DL0075
IAC Center University of Delaware
Assessment Year 2011
Principal Product Dental Impression Material
NAICS 339114 - Dental Equipment and Supplies Manufacturing
SIC 3843 - Dental Equipment And Supplies
Sales $100,000,000-$500,000,000
# of Employees 500
Plant Area (Sq.Ft.) 160,250
Annual Production 1,000,000 Units
Production Hrs. Annual 5,200
Location (State) DE
Source Yearly Cost Usage Unit Unit Cost
Electricity Usage $1,073,366 8,610,480 kWh $0.12
Electricity Demand $180,315 20,035 kW-months/year $9.00
Natural Gas $182,356 18,751 MMBtu $9.73
TOTAL ENERGY COSTS $1,436,037
RECOMMENDED SAVINGS* $88,010 *Non-energy impacts
included in savings.
See recommendations below
IMPLEMENTED SAVINGS* -
#|Description Savings
Cost
Status Electricity Usage Natural Gas Electricity Usage Natural Gas
$ kWh $ MMBtu
01: 2.1392 REPLACE PURCHASED STEAM WITH OTHER ENERGY SOURCE Savings:
$17,900
Cost:
$6,660
$5,600 45,200 $12,300 1,200 $5,600
45,200
kWh
$12,300
1,200
MMBtu
02: 2.4146 USE ADJUSTABLE FREQUENCY DRIVE OR MULTIPLE SPEED MOTORS ON EXISTING SYSTEM Savings:
$32,000
Cost:
$10,910
$32,000 260,000 - - $32,000
260,000
kWh
-
-
MMBtu
03: 2.5111 CONVERT FROM INDIRECT TO DIRECT FIRED SYSTEMS Savings:
$14,910
Cost:
$47,500
- - $14,910 1,400 -
-
kWh
$14,910
1,400
MMBtu
04: 2.2442 PREHEAT COMBUSTION AIR WITH WASTE HEAT Savings:
$6,900
Cost:
$2,920
$6,900 56,000 - - $6,900
56,000
kWh
-
-
MMBtu
05: 2.2492 USE "HEAT WHEEL" OR OTHER HEAT EXCHANGER TO CROSS-EXCHANGE BUILDING EXHAUST AIR WITH MAKE-UP AIR Savings:
$6,900
Cost:
$9,250
$1,140 9,200 $5,760 565 $1,140
9,200
kWh
$5,760
565
MMBtu
06: 2.2437 RECOVER WASTE HEAT FROM EQUIPMENT Savings:
$4,000
Cost:
$5,000
- - $4,000 385 -
-
kWh
$4,000
385
MMBtu
07: 2.2437 RECOVER WASTE HEAT FROM EQUIPMENT Savings:
$3,281
Cost:
$5,000
- - $3,281 320 -
-
kWh
$3,281
320
MMBtu
08: 2.4146 USE ADJUSTABLE FREQUENCY DRIVE OR MULTIPLE SPEED MOTORS ON EXISTING SYSTEM Savings:
$719
Cost:
$1,100
$719 5,800 - - $719
5,800
kWh
-
-
MMBtu
09: 2.7142 UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS Savings:
$1,400
Cost:
$740
$1,400 11,400 - - $1,400
11,400
kWh
-
-
MMBtu
TOTAL RECOMMENDED Savings:
$88,010
Cost:
$89,080
$47,759 387,600 $40,251 3,870 $47,759
387,600
kWh
$40,251
3,870
MMBtu
TOTAL IMPLEMENTED Savings:
-
Cost:
-
- - - - -
-
kWh
-
-
MMBtu
Savings
Cost
$ kWh $ MMBtu
Electricity Usage Natural Gas Electricity Usage Natural Gas