IAC logo
IAC Assessment: MA0662
Sponsored by:
DOE MESC
IAC logo
IAC Assessment: MA0662
IAC Center University of Massachusetts
Assessment Year 2010
Principal Product Ophthalmic surgical instruments
NAICS 339112 - Surgical and Medical Instrument Manufacturing
SIC 3841 - Surgical And Medical Instruments
Sales $50,000,000-$100,000,000
# of Employees 160
Plant Area (Sq.Ft.) 91,357
Annual Production 38,000,000 Pieces
Production Hrs. Annual 4,602
Location (State) MA
Source Yearly Cost Usage Unit Unit Cost
Electricity Usage $421,691 3,279,374 kWh $0.13
Electricity Demand $136,770 8,670 kW-months/year $15.78
Electricity Fees $233 - $ -
Natural Gas $15,740 1,156 MMBtu $13.62
TOTAL ENERGY COSTS $574,434
RECOMMENDED SAVINGS* $10,910 *Non-energy impacts
included in savings.
See recommendations below
IMPLEMENTED SAVINGS* $8,318
#|Description Savings
Cost
Status Electricity Usage Natural Gas Electricity Usage Natural Gas
$ kWh $ MMBtu
01: 2.2437 RECOVER WASTE HEAT FROM EQUIPMENT Savings:
$2,395
Cost:
$2,265
- - $2,395 176 -
-
kWh
$2,395
176
MMBtu
02: 2.7314 REDUCE VENTILATION AIR Savings:
$2,158
Cost:
$3,935
$988 7,686 $1,170 86 $988
7,686
kWh
$1,170
86
MMBtu
03: 2.4239 ELIMINATE OR REDUCE COMPRESSED AIR USAGE Savings:
$1,305
Cost:
$4,995
$1,305 10,153 - - $1,305
10,153
kWh
-
-
MMBtu
04: 2.4239 ELIMINATE OR REDUCE COMPRESSED AIR USAGE Savings:
$1,287
Cost:
$5,324
$1,287 10,010 - - $1,287
10,010
kWh
-
-
MMBtu
05: 2.2511 INSULATE BARE EQUIPMENT Savings:
$1,011
Cost:
$1,760
$1,011 7,861 - - $1,011
7,861
kWh
-
-
MMBtu
06: 2.4236 ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES Savings:
$883
Cost:
$1,500
$883 6,867 - - $883
6,867
kWh
-
-
MMBtu
07: 2.4235 REMOVE OR CLOSE OFF UNNEEDED COMPRESSED AIR LINES Savings:
$680
Cost:
$2,000
$680 5,291 - - $680
5,291
kWh
-
-
MMBtu
08: 2.7111 REDUCE ILLUMINATION TO MINIMUM NECESSARY LEVELS Savings:
$644
Cost:
$640
$644 5,012 - - $644
5,012
kWh
-
-
MMBtu
09: 2.7135 INSTALL OCCUPANCY SENSORS Savings:
$547
Cost:
$1,740
$547 4,253 - - $547
4,253
kWh
-
-
MMBtu
TOTAL RECOMMENDED Savings:
$10,910
Cost:
$24,159
$7,345 57,133 $3,565 262 $7,345
57,133
kWh
$3,565
262
MMBtu
TOTAL IMPLEMENTED Savings:
$8,318
Cost:
$13,840
$4,753 36,970 $3,565 262 $4,753
36,970
kWh
$3,565
262
MMBtu
Savings
Cost
$ kWh $ MMBtu
Electricity Usage Natural Gas Electricity Usage Natural Gas