IAC Assessment: SD0415

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IAC Assessment: SD0415

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IAC Assessment: SD0415

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IAC Center	San Diego State University
Assessment Year	2009
Principal Product	Optical Rotary Encoders
NAICS	335314 - Relay and Industrial Control Manufacturing
SIC	3625 - Relays And Industrial Controls
Sales	$10,000,000-$50,000,000
# of Employees	72
Plant Area (Sq.Ft.)	33,600
Annual Production	275,000 Pieces
Production Hrs. Annual	1,700
Location (State)	CA

Source	Yearly Cost	Usage	Unit	Unit Cost
Electricity Usage	$86,549	968,284	kWh	$0.09
Electricity Demand	$50,360	2,895	kW-months/year	$17.40
Electricity Fees	$4,545	-	$	-
Natural Gas	$3,296	278	MMBtu	$11.86

TOTAL ENERGY COSTS	$144,750

RECOMMENDED SAVINGS*	$18,418	*Non-energy impacts included in savings. See recommendations below
IMPLEMENTED SAVINGS*	$11,611

#\|Description	Savings Cost	Status	Electricity Usage		Electricity Demand		Electricity Fees		Electricity Usage	Electricity Demand	Electricity Fees
#\|Description	Savings Cost	Status	$	kWh	$	kW-months/year	$	$
01: 2.7232 REPLACE EXISTING HVAC UNIT WITH HIGH EFFICIENCY MODEL	Savings: $6,503 Cost: $18,750		$6,503	45,990	-	-	-	-	$6,503 45,990 kWh	- - kW-months/year	- - $
02: 2.4146 USE ADJUSTABLE FREQUENCY DRIVE OR MULTIPLE SPEED MOTORS ON EXISTING SYSTEM	Savings: $4,780 Cost: $7,974		$4,780	53,465	-	-	-	-	$4,780 53,465 kWh	- - kW-months/year	- - $
03: 2.4226 USE / PURCHASE OPTIMUM SIZED COMPRESSOR	Savings: $3,009 Cost: -		$3,009	33,662	-	-	-	-	$3,009 33,662 kWh	- - kW-months/year	- - $
04: 2.3131 RESCHEDULE PLANT OPERATIONS OR REDUCE LOAD TO AVOID PEAKS	Savings: $1,047 Cost: -		-	-	-	-	$1,047	-	- - kWh	- - kW-months/year	$1,047 - $
05: 2.7111 REDUCE ILLUMINATION TO MINIMUM NECESSARY LEVELS	Savings: $1,035 Cost: $128		$451	5,040	$584	34	-	-	$451 5,040 kWh	$584 34 kW-months/year	- - $
06: 2.4236 ELIMINATE LEAKS IN INERT GAS AND COMPRESSED AIR LINES/ VALVES	Savings: $910 Cost: $1,000		$910	10,174	-	-	-	-	$910 10,174 kWh	- - kW-months/year	- - $
07: 2.7142 UTILIZE HIGHER EFFICIENCY LAMPS AND/OR BALLASTS	Savings: $657 Cost: $5,864		$340	3,802	$317	18	-	-	$340 3,802 kWh	$317 18 kW-months/year	- - $
08: 2.7145 INSTALL SKYLIGHTS	Savings: $323 Cost: $1,470		$323	3,611	-	-	-	-	$323 3,611 kWh	- - kW-months/year	- - $
09: 2.7135 INSTALL OCCUPANCY SENSORS	Savings: $154 Cost: $347		$154	1,727	-	-	-	-	$154 1,727 kWh	- - kW-months/year	- - $

TOTAL RECOMMENDED	Savings: $18,418 Cost: $35,533		$16,470	157,471	$901	52	$1,047	-	$16,470 157,471 kWh	$901 52 kW-months/year	$1,047 - $
TOTAL IMPLEMENTED	Savings: $11,611 Cost: $20,225		$11,027	96,593	$584	34	-	-	$11,027 96,593 kWh	$584 34 kW-months/year	- - $
	Savings Cost		$	kWh	$	kW-months/year	$	$
	Savings Cost		Electricity Usage		Electricity Demand		Electricity Fees		Electricity Usage	Electricity Demand	Electricity Fees