If you’ve been looking at booster pumps and pressure pumps, and are unsure of what the difference between the two is, you’ve come to the right place! We’re going to be defining what a booster pump is, what a pressure pump is, and what the difference between the two is. That way, you know which one is right for you.

Booster Pump

Booster Pump

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What Is A Booster Pump?

To start off, a booster pump is a pump that is designed to increase the pressure of water, and to enhance the flow of water. Most swimming pools use some kind of booster pump, because they’re very effective when it comes to increasing the pressure of the water, and ensuring that the water in that pool is flowing at the rate that is ideal.

When the water pressure is low, this means that there’s less water flowing into, say, a swimming pool, and less water flowing out of the pool. This then leads to a water flow problem, which is very bad for things like filtration.

Booster Pump vs Pressure Pump

Booster Pump

What a booster pump does, is it enhances the water pressure of the entire water system. This ensures that the water pressure is as fast and as consistent as it needs to be, and that the water flow is uninterrupted.

What Is A Pressure Pump?

Just as the name implies, a pressure pump is a type of pump that is designed to enhance the pressure of water. But, along with enhancing the pressure of water, a pressure pump also enhances the flow of the water. This allows larger quantities of water to flow through a particular water system.

Pressure Pump

Pressure Pump

In many ways, booster pumps and pressure pumps are incredibly similar. This is because they both serve the same basic function – that of enhancing the pressure of water in a water system.

What’s The Difference Between A Booster Pump And A Pressure Pump?

There aren’t many differences between the two, although some brands will label their pump as a “booster pump” or as a “pressure pump”. Regardless of the name, though, they both serve the same basic set of functions.

When you look at booster pumps and pressure pumps, though, you may find that the pressure pumps tend to be larger than the booster pumps. This is because people tend to associate booster pumps with swimming pools, since most pressure-side pool cleaners rely on smaller pumps, and most of those smaller pumps are called “booster pumps”. The larger pumps are often simply called “pressure pumps”.

Pressure Pump vs. Booster Pump

Pressure Pump

Regardless of that distinction, though, booster pumps and pressure pumps are very similar. If you intend to find a large pump for your home’s water system, rather than just a swimming pool, then you should search for a “pressure pump”. But, if you need a smaller pump, then you should search for a “booster pump”.


In the end, there isn’t much of a difference between booster pumps and pressure pumps. They both serve the same purposes very well, yet they have different names.

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