How to Understand Shower Head GPM

If you've been shopping for a new shower head you may have come across the term, GPM, and wondered what it was. Well, this term is a measurement of the number of gallons of water delivered per minute during a shower. Water pressure, or flow, can also be measured in pounds per square inch (PSI). Simply stated, more pressure means more water coming out of the shower.

But did you know that every community regulates every house with regard to the amount of water pressure that is allowed? There is a standard that usually falls somewhere between five to eight gallons per minute (GPM).

Now, if you think that knowing about GPM is a little strange, just consider this: if you are wanting to become more environmentally conscious, then it's important to understand the measurement of the flow of water as it relates directly to amount of water that gets used. Being aware of this helps you if you want to conserve water, energy and, ultimately, money.

Many people worry that conserving water means giving up an enjoyable shower experience with plenty of water pressure. But the good news is that there are specially designed shower heads that provide plenty of pressure while saving water at the same time.

These, aptly-named, eco friendly appliances are actually low-flow shower heads. They are designed to have a 2.5 GPM so that you get more flow in a shorter amount of time. This means that you are saving a lot more water in the long run.

By knowing the GPM, you will know which measurements are more environmentally friendly and energy saving. Above all, as you save more water and energy, you save more money when it comes to paying bills.

GPM is also helpful for determining the quality of shower heads. You want a showerhead that will feel good whether it is set at either low or high water pressure. When you know how to adjust the GPM, you can take a shower with the perfect amount of water flow that corresponds to your water pressure.

Shower head GPM may be a technical matter, but it is a very useful measurement when it comes to enjoying a shower while helping the environment.

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