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IAC Assessment: IA0437
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IAC Assessment: IA0437
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IAC Center Iowa State University
Assessment Year 2009
Principal Product motor Homes
NAICS 336213 - Motor Home Manufacturing
SIC 3716 - Motor Homes
Sales >$500,000,000
# of Employees 2,250
Plant Area (Sq.Ft.) 2,000,000
Annual Production 6,400 Units
Production Hrs. Annual 2,375
Location (State) IA
Source Yearly Cost Usage Unit Unit Cost
Electricity Usage $1,457,056 26,425,948 kWh $0.06
Natural Gas $1,766,322 185,246 MMBtu $9.54
TOTAL ENERGY COSTS $3,223,378
RECOMMENDED SAVINGS* $188,534 *Non-energy impacts
included in savings.
See recommendations below
IMPLEMENTED SAVINGS* $159,121
#|Description Savings
Cost
Status Electricity Usage Electricity Demand Natural Gas Increase in Production Electricity Usage Electricity Demand Natural Gas Increase in Production
$ kWh $ kW-months/year $ MMBtu $ %
01: 2.7142 UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS Savings:
$78,974
Cost:
$329,643
$36,372 1,082,723 $42,602 5,190 - - - - $36,372
1,082,723
kWh
$42,602
5,190
kW-months/year
-
-
MMBtu
-
-
%
02: 2.7142 UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS Savings:
$34,846
Cost:
$114,679
$15,564 646,605 $19,282 2,352 - - - - $15,564
646,605
kWh
$19,282
2,352
kW-months/year
-
-
MMBtu
-
-
%
03: 2.7144 INSTALL SPECTRAL REFLECTORS / DELAMP Savings:
$2,046
Cost:
$228
$2,046 25,433 - - - - - - $2,046
25,433
kWh
-
-
kW-months/year
-
-
MMBtu
-
-
%
04: 2.4226 USE / PURCHASE OPTIMUM SIZED COMPRESSOR Savings:
$13,962
Cost:
$2,381
$13,962 416,781 - - - - - - $13,962
416,781
kWh
-
-
kW-months/year
-
-
MMBtu
-
-
%
05: 2.4236 ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES Savings:
$6,135
Cost:
$31,226
$6,135 148,814 - - - - - - $6,135
148,814
kWh
-
-
kW-months/year
-
-
MMBtu
-
-
%
06: 2.4239 ELIMINATE OR REDUCE COMPRESSED AIR USAGE Savings:
$1,380
Cost:
$626
$1,380 41,175 - - - - - - $1,380
41,175
kWh
-
-
kW-months/year
-
-
MMBtu
-
-
%
07: 2.4239 ELIMINATE OR REDUCE COMPRESSED AIR USAGE Savings:
$5,416
Cost:
$500
$5,416 161,774 - - - - - - $5,416
161,774
kWh
-
-
kW-months/year
-
-
MMBtu
-
-
%
08: 2.2437 RECOVER WASTE HEAT FROM EQUIPMENT Savings:
$4,190
Cost:
$1,045
- - - - $4,190 451 - - -
-
kWh
-
-
kW-months/year
$4,190
451
MMBtu
-
-
%
09: 2.4221 INSTALL COMPRESSOR AIR INTAKES IN COOLEST LOCATIONS Savings:
$986
Cost:
$216
$986 26,927 - - - - - - $986
26,927
kWh
-
-
kW-months/year
-
-
MMBtu
-
-
%
10: 2.7316 CENTRALIZE CONTROL OF EXHAUST FANS TO ENSURE THEIR SHUTDOWN, OR ESTABLISH PROGRAM TO ENSURE MANUAL SHUTDOWN Savings:
$7,336
Cost:
$7,337
$562 16,785 - - $6,774 729 - - $562
16,785
kWh
-
-
kW-months/year
$6,774
729
MMBtu
-
-
%
11: 2.7316 CENTRALIZE CONTROL OF EXHAUST FANS TO ENSURE THEIR SHUTDOWN, OR ESTABLISH PROGRAM TO ENSURE MANUAL SHUTDOWN Savings:
$3,292
Cost:
$2,000
- - - - $3,292 354 - - -
-
kWh
-
-
kW-months/year
$3,292
354
MMBtu
-
-
%
12: 2.4322 USE OR REPLACE WITH ENERGY EFFICIENT SUBSTITUTES Savings:
$16,602
Cost:
$60,000
$4,774 142,500 $11,828 1,440 - - - - $4,774
142,500
kWh
$11,828
1,440
kW-months/year
-
-
MMBtu
-
-
%
13: 2.2511 INSULATE BARE EQUIPMENT Savings:
$5,401
Cost:
$10,500
- - - - $5,401 581 - - -
-
kWh
-
-
kW-months/year
$5,401
581
MMBtu
-
-
%
14: 2.7447 INSTALL VINYL STRIP / HIGH SPEED / AIR CURTAIN DOORS Savings:
$6,644
Cost:
$15,500
- - - - $6,644 696 - - -
-
kWh
-
-
kW-months/year
$6,644
696
MMBtu
-
-
%
15: 3.1191 CHANGE PROCEDURES / EQUIPMENT / OPERATING CONDITIONS Savings:
$1,324
Cost:
$10,000
- - - - $827 89 $497 - -
-
kWh
-
-
kW-months/year
$827
89
MMBtu
$497
-
%
TOTAL RECOMMENDED Savings:
$188,534
Cost:
$585,881
$87,197 2,709,517 $73,712 8,982 $27,128 2,900 $497 - $87,197
2,709,517
kWh
$73,712
8,982
kW-months/year
$27,128
2,900
MMBtu
$497
-
%
TOTAL IMPLEMENTED Savings:
$159,121
Cost:
$540,044
$81,219 2,530,958 $73,712 8,982 $4,190 451 - - $81,219
2,530,958
kWh
$73,712
8,982
kW-months/year
$4,190
451
MMBtu
-
-
%
Savings
Cost
$ kWh $ kW-months/year $ MMBtu $ %
Electricity Usage Electricity Demand Natural Gas Increase in Production Electricity Usage Electricity Demand Natural Gas Increase in Production