THERMAL TECH EQUIPMENT  
Corporate Headquarters:  2704 NE 78th Street, Kansas City,  MO  64119 (816) 468-7577  Fax: (816) 468-7555
St. Louis Office: 13 Crooked Stick Court, O'Fallon,  MO. 63366  (314) 420-1464
Iowa Office: 208 Bass, Carroll,  IA  51401  (712) 830-4159
Watt/Wattcher Savings Analysis
November 2, 2007
Motor Size 5HP 7.5HP 10HP 15HP 20HP 25HP 30HP 40HP 50HP Total
Quantity 1 1 1 1 1 1 1 1 1 9
 Idling KW per Motor 1.62 2.19 2.715 3.36 4.071 4.968 6.003 7.314 8.811 41.052
Days Worked per week 5 5 5 5 5 5 5 5 5  
KW hours saved @ 90% off time 8,923 12,063 14,954 18,507 22,423 27,364 33,065 40,286 48,531 226,114
Savings @ 5.0 cents per KW hour $535 $724 $897 $1,110 $1,345 $1,642 $1,984 $2,417 $2,912 $13,567
Project Cost $845 $845 $845 $845 $845 $845 $845 $845 $845 $7,605
Estimated Payback in Years 1.58 1.17 0.94 0.76 0.63 0.51 0.43 0.35 0.29 0.56
       
       
Payback Summary:   Please call Bill Sofka with any questions (816) 468-7577
Annual KWH Saved: 226,114
Annual Savings: $13,567            
Project Cost: $7,605          
Estimated Payback in Years: 0.56          
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