A tool designed to estimate the appropriate capacity for equipment moving water from a subsurface source into a potable water system. This mechanism typically considers factors like the well’s depth, the water table level, required flow rate, and desired pressure at the point of use to determine the horsepower and flow rate that will meet the user’s needs. For example, a residential property with a deep well and multiple simultaneous water demands will require a higher capacity unit than a small cabin drawing water from a shallow aquifer.
Proper sizing of water-moving equipment is crucial for system efficiency and longevity. An undersized unit will struggle to meet demand, potentially leading to premature failure and inconsistent water pressure. Conversely, an oversized unit can cycle excessively, wasting energy and increasing wear and tear on the system components. Historically, these estimations were performed manually, but contemporary software provides a more accurate and user-friendly approach, considering a broader range of variables.