WSHP System Control and Optimization 5: Design Tips for Maximum Efficiency
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Engineers have many options for optimizing energy efficiency in a WSHP system. Most of these opportunities involve making the most of….
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Domestic Water Pressure Booster Sizing Part 5: Selecting The Pressure Booster
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In our last blog, we determined that we required a 56 PSI pressure boost in our 100 Room Apartment example. Previous to that we determined (using the Hunters Curve) that we had a maximum total demand of 180 gpm. With these two values we are now prepared to select…
Read MoreDomestic Water Pressure Booster Sizing Part 1: A Road Map for Success
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No engineer ever wants to find out that a design error is the source of insufficient water pressure in a new hotel or apartment building. But make no mistake, when tenants on the top floor of a building can’t flush the toilet or rinse…
Read MoreDomestic Hot Water Recirculation Part 5: Recirculation WITHOUT a Return Line
/Not every domestic hot water recirculation system requires a return line. For residential and light commercial applications, there is another way to save water and maintain hot water at the last fixture. It involves connecting a specially designed recirculation pump....
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