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IAC Assessment: UW0021
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IAC Assessment: UW0021
IAC Center University of Washington
Assessment Year 2008
Principal Product Baked Goods
NAICS 311811 - Retail Bakeries
SIC 5461 - Retail Bakeries
Sales <$500,000
# of Employees 135
Plant Area (Sq.Ft.) 150,000
Annual Production 5,000,000 Pieces
Production Hrs. Annual 8,736
Location (State) WA
Source Yearly Cost Usage Unit Unit Cost
Electricity Usage $318,017 6,482,887 kWh $0.05
Electricity Demand $7,736 12,210 kW-months/year $0.63
Electricity Fees $3,206 - $ -
Natural Gas $975,211 90,404 MMBtu $10.79
TOTAL ENERGY COSTS $1,304,170
RECOMMENDED SAVINGS* $91,628 *Non-energy impacts
included in savings.
See recommendations below
IMPLEMENTED SAVINGS* -
#|Description Savings
Cost
Status Electricity Usage Electricity Demand Electricity Fees Natural Gas Electricity Usage Electricity Demand Electricity Fees Natural Gas
$ kWh $ kW-months/year $ $ $ MMBtu
01: 2.2427 USE WASTE HEAT FROM HOT FLUE GASES TO PREHEAT INCOMING FLUIDS Savings:
$52,486
Cost:
$175,000
- - - - - - $52,486 4,447 -
-
kWh
-
-
kW-months/year
-
-
$
$52,486
4,447
MMBtu
02: 2.1212 OPERATE BOILERS ON HIGH FIRE SETTING Savings:
$20,223
Cost:
$49,000
- - - - - - $20,223 1,713 -
-
kWh
-
-
kW-months/year
-
-
$
$20,223
1,713
MMBtu
03: 2.4146 USE ADJUSTABLE FREQUENCY DRIVE OR MULTIPLE SPEED MOTORS ON EXISTING SYSTEM Savings:
$9,357
Cost:
$5,912
$9,346 186,921 $11 1 - - - - $9,346
186,921
kWh
$11
1
kW-months/year
-
-
$
-
-
MMBtu
04: 2.4322 USE OR REPLACE WITH ENERGY EFFICIENT SUBSTITUTES Savings:
$5,612
Cost:
$50,000
$5,492 109,844 $120 12 - - - - $5,492
109,844
kWh
$120
12
kW-months/year
-
-
$
-
-
MMBtu
05: 2.4231 REDUCE THE PRESSURE OF COMPRESSED AIR TO THE MINIMUM REQUIRED Savings:
$3,472
Cost:
-
$3,398 67,963 - - $74 - - - $3,398
67,963
kWh
-
-
kW-months/year
$74
-
$
-
-
MMBtu
06: 2.7135 INSTALL OCCUPANCY SENSORS Savings:
$478
Cost:
$450
$478 9,560 - - - - - - $478
9,560
kWh
-
-
kW-months/year
-
-
$
-
-
MMBtu
TOTAL RECOMMENDED Savings:
$91,628
Cost:
$280,362
$18,714 374,288 $131 13 $74 - $72,709 6,160 $18,714
374,288
kWh
$131
13
kW-months/year
$74
-
$
$72,709
6,160
MMBtu
TOTAL IMPLEMENTED Savings:
-
Cost:
-
- - - - - - - - -
-
kWh
-
-
kW-months/year
-
-
$
-
-
MMBtu
Savings
Cost
$ kWh $ kW-months/year $ $ $ MMBtu
Electricity Usage Electricity Demand Electricity Fees Natural Gas Electricity Usage Electricity Demand Electricity Fees Natural Gas