Search results
10 gru 2015 · Pump Efficiency Calculation Tool (MS Excel Spreadsheet) Introduction to spreadsheet. This tool calculates the energy efficiency and energy performance of water (and waste-water) pumping facilities. The following Help section explains some of the Inputs, Calculations and Outputs in this tool.
The formula for calculating the cost of operating a water pump is as follows: Cost = [Volume Flow × Head × Cost Rate] / [ (Pump Efficiency/100) × (Motor Efficiency/100)] Where: Cost: The operating cost of the water pump, typically measured in $/hour.
Download free Pump Efficiency Calculation Excel. This tool calculates the energy efficiency and energy performance of water (& waste-water) pumping facilities. To determine pump efficiency you'll need to convert the capacity and head units into horsepower output.
Calculate the energy cost of pumping water. The energy cost per hour for pumping water can be calculated in imperial units as. C = cost per hour (USD/hour, EUR/hour, ...) c = cost rate per kWh (USD/kWh, EUR/kWh, ....) Alternative calculation in metric units.
17 gru 2011 · After entering the required data, the calculator will produce a number of results including the BHP required, wire-to-water efficiency and annual energy cost. KW and cost per thousand gallons pumped are also displayed.
12 gru 2023 · The Pump Savings Calculator utilizes the Energy Rating and average operating hours for commercial and industrial water applications to estimate the energy cost savings between similar new pumps or when replacing an existing pump.
Description. Excel calculation sheet to calculate pumping head and select pump type. Version 1.1 Tutorial Video: https://www.youtube.com/watch?v=hyEESxjQOZQ&t=426s. Source.
