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Ion Exchange Water Recycling |
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Monetary System |
US |
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Conversion |
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Value Added Tax |
0 |
% |
$0 |
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Investment Tax Credit |
0 |
% |
$0 |
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Interest Rate |
9 |
% |
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Electric Rate/KWH |
$0.08 |
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Gas Rate / Therm |
$0.74 |
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Water Rate / 1000 Gallons |
$1.87 |
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Sewer Rate / 1000 Gallons |
$3.26 |
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Incoming Water Temp |
65 |
F |
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Required Water Temp |
90 |
F |
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Wash Rate GPM |
30 |
GPM |
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Hours of Operation/Day |
20 |
Hours |
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Operational Days/Week |
5 |
Days |
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Weekly Water Consumption |
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180,000 |
Gallons |
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Silver in Water |
8 |
PPM |
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System Efficiency |
90 |
% |
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Troy Ounces Silver Available |
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175 |
FTO |
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Regenerations/Week |
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0.5 |
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Regeneration Cost |
$25 |
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Cubic Feet of Resin/Tank |
10 |
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Resin Cost/Cubic Foot |
$180 |
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Resin Depleted/Week |
1 |
% |
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Resin Cost/Week |
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$18.00 |
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Gas Reduction |
75 |
% |
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Water Reduction |
85 |
% |
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Ion Exchange System Cost |
$87,400 |
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Electrical Requirements |
5 |
KWH |
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Weekly Electrical Cost |
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$40.00 |
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Weekly Regeneration Cost |
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$12.50 |
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Weekly Chemical Costs |
$10.00 |
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Weekly Operational Cost |
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$93.00 |
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Water & Sewer Savings / Week |
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$784.89 |
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Gas Savings / Week |
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$207.29 |
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Utility Reductions / Week |
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$992.18 |
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Net Utility Savings |
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$929.68 |
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Value of Silver / FTO |
$5.50 |
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Silver Returned |
100 |
% |
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Weekly Value of Silver |
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$964 |
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Weekly Silver & Utility Savings |
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$1,894 |
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System Cost after Adjustments |
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$87,400 |
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Amortization |
5 |
Years |
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Annual Cost |
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$17,480 |
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Approximate Annual Interest |
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$4,279 |
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Total Weekly Cost |
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$418 |
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Weekly Profit |
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$1,475 |
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Annual Profit |
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$76,704 |
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