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U.S. Department of Energy Energy Efficiency and Renewable Energy
IAC Field Managers

Industrial Assessment Centers

Assessment #BS0003


Assessment Year 2012
SIC 2452
SIC Description Prefabricated Wood Buildings
NAICS 321991
NAICS Description Manufactured Home (Mobile Home) Manufacturing
Principal Product Manufactured homes
Sales $ 30,000,000
# of Employees 71
Plant Area (Sq.Ft.) 146,600
Annual Production 590 Pieces
Production Hrs. Annual 2,024
Location (State) ID
Yearly Energy Cost $ 132,909

Current Energy Usage & Costs

Energy Sources Yearly Usage Yearly Cost Unit Price

Electricity

 905,844 kWh $ 28,251 $ 0.031 /kWh

- Demand Charge

 4,183 kW $ 17,602 $ 4.21 /kW

- Electricity Fees

 - $ 21,490 -

Natural Gas

 9,312 MMBtu $ 65,565 $ 7.04 /MMBtu

TOTAL ENERGY

 18,597 MMBtu $ 132,909 $ 7.15 /MMBtu

Recommended Reduction in Usage & Costs

Recommended
Implemented
Energy Sources Yearly Savings Yearly Cost % Saved Unit Price

Electricity

 152,326 kWh
162,082 kWh		 $ 4,990
$ 5,309		 17.66 %
18.79 %		 $ 0.031 /kWh

- Demand Charge

 957 kW
962 kW		 $ 5,482
$ 5,508		 31.14 %
31.29 %		 $ 4.21 /kW

- Electricity Fees

 - $ 0
$ 0		 0.00 %
0.00 %		 -

Natural Gas

 3,305 MMBtu
0 MMBtu		 $ 23,248
$ 0		 35.46 %
0.00 %		 $ 7.04 /MMBtu

TOTAL ENERGY

 4,867 MMBtu
1,661 MMBtu		 $ 33,720
$ 10,817		 25.37 %
8.14 %		 $ 7.15 /MMBtu

Recommendations

AR # Description ARC Code Status Cost Savings Payback
(Years)
01 view
details		 ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES 2.4236 I $ 296 $ 2,118 0.14
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 31,720 kWh $ 1,040 $ 0.031 /kWh

- Demand Charge

 188 kW $ 1,078 $ 4.21 /kW

TOTAL ENERGY

 325 MMBtu $ 2,118 -
02 view
details		 IMPLEMENT A REGULAR MAINTENANCE PROGRAM TO REDUCE EMISSIONS FROM LEAKY VALVES AND PIPE FITTINGS 3.7312 I $ 300 $ 1,528 0.20
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 38,256 kWh $ 1,253 $ 0.031 /kWh

- Demand Charge

 227 kW $ 1,301 $ 4.21 /kW

TOTAL ENERGY

 392 MMBtu $ 2,554 -

Administrative Changes

 - $ -1,026 -

TOTAL PRODUCTON

 - $ -1,026 -
03 view
details		 USE MORE EFFICIENT LIGHT SOURCE 2.7143 I $ 4,997 $ 4,856 1.03
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 72,783 kWh $ 2,384 $ 0.031 /kWh

- Demand Charge

 432 kW $ 2,473 $ 4.21 /kW

TOTAL ENERGY

 746 MMBtu $ 4,856 -
04 view
details		 UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS 2.7142 I $ 1,497 $ 831 1.80
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 12,462 kWh $ 408 $ 0.031 /kWh

- Demand Charge

 74 kW $ 423 $ 4.21 /kW

TOTAL ENERGY

 128 MMBtu $ 831 -
05 view
details		 USE SEPARATE SWITCHES ON PERIMETER LIGHTING WHICH MAY BE TURNED OFF WHEN NATURAL LIGHT IS AVAILABLE 2.7133 I $ 600 $ 458 1.31
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 6,861 kWh $ 225 $ 0.031 /kWh

- Demand Charge

 41 kW $ 233 $ 4.21 /kW

TOTAL ENERGY

 70 MMBtu $ 458 -
06 view
details		 USE RADIANT HEATER FOR SPOT HEATING 2.7231 N $ 500 $ 1,478 0.34
Energy Sources Yearly Reduction Yearly Savings Unit Price

Electricity

 -9,756 kWh $ -319 $ 0.031 /kWh

- Demand Charge

 -5 kW $ -26 $ 4.21 /kW

Natural Gas

 259 MMBtu $ 1,823 $ 7.04 /MMBtu

TOTAL ENERGY

 159 MMBtu $ 1,478 -
07 view
details		 INSTALL TIMERS AND/OR THERMOSTATS 2.7261 N $ 570 $ 10,488 0.05
Energy Sources Yearly Reduction Yearly Savings Unit Price

Natural Gas

 1,491 MMBtu $ 10,488 $ 7.04 /MMBtu

TOTAL ENERGY

 1,491 MMBtu $ 10,488 -
08 view
details		 INSULATE GLAZING, WALLS, CEILINGS, AND ROOFS 2.7491 N $ 39,850 $ 10,937 3.64
Energy Sources Yearly Reduction Yearly Savings Unit Price

Natural Gas

 1,555 MMBtu $ 10,937 $ 7.04 /MMBtu

TOTAL ENERGY

 1,555 MMBtu $ 10,937 -