Sizing A Submersible Water Well Pump Correctly: A Guide

Submersible pumps are some of the most versatile and useful pump types you will find in the markets. As the name suggests, these pumps can operate underwater or below ground. And they have many advantages including fewer to no priming issues, low noise levels during operation, fewer to no overheating issues and improved aesthetics owing to their submerged installation. However, like all pumps, submersible pumps are available in many different types to suit unique applications. Therefore, you will have to evaluate several features when buying one to find the most suitable option for your home. In this guide, you will learn about sizing your submersible pump correctly, which is one of the most crucial aspects to consider when choosing one.

Determine The Yield of Your Well

Your well's yield is a vital component to think about when contemplating the correct submersible pump to purchase. Generally, well construction entails drilling the well in accordance and compliance with the set standards in your area. You will then need a pump (like a submersible pump) to raise the water from your well to a storage tank. Therefore, it's crucial to invest in a pump that can meet your well's yield. Choosing a submersible pump with a greater or lower capacity than your well is a cause for problems down the line. Therefore, identify the capacity of your well after construction and make sure you choose the correct pump size.

Consider The Needs of Your Household

Your residential water supply demands will also help you size your submersible water well pump correctly. That's because one of the most effective ways to determine the right size of submersible water well pump is to consider the number of fixtures in your home. And with the fixture count, you will be able to tell the discharge rate, usually in litres per minute or litres per hour, required by your submersible pump to meet your household's water supply demands. Therefore, count all the fixtures and faucets in your home including the bathroom, kitchen, laundry room, pools, sprinklers, etc., before you buy a submersible water pump. That's because having this information will help you choose the correct pump size.

Worth noting is that when considering your household's water supply needs, it's vital to think about the low and high demand cycles. Most importantly, you need to know the peak for water use in your house. In most cases, this will be in the morning or in the evening when virtually everyone is at home. Therefore, make sure your submersible water well pump can sustain your home's peak water demands. 


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