what does a pool pump do


Author: Poolking - Swimming Pool Equipment Manufacturer

What Does a Pool Pump Do?

You may have seen a pool pump outside of your pool and wondered, "What is that thing?" A pool pump is a vital piece of equipment that circulates and filters your pool water to keep it clean and clear. In this article, we will explore the purpose and function of a pool pump.

Understanding Your Pool Pump:

When you own a pool, proper circulation and filtration are crucial to maintain water quality. Any external debris, such as leaves, dust, or dirt, can quickly accumulate in the water and create an unsanitary environment. That's where the pool pump comes in.

The pump draws in water from your pool through its skimmer and main drains, propelling it through a series of filters and back into the pool. Essentially, the pump acts as the heart of your pool's plumbing system, continuously pumping water through the pool's equipment and returning it back to the pool.

The Five Purposes of a Pool Pump:

The pool pump has five essential purposes that make it so important to your pool's health and water quality. Let's take a closer look at each one.

1. Circulation:

The first reason for owning a pool pump is to ensure proper water circulation. The pump pulls in water from the pool and pushes it through the filtration system, which removes any impurities or debris that may have entered the water. The filtered water then returns to the pool, helping to keep the water moving and preventing stagnation.

2. Filtration:

The second purpose of a pool pump is filtration. The filter system removes any unwanted particles or contaminants that may be in the water, such as dirt, bacteria, or algae. The cleaner your pool's water is, the less chance there is of bacterial growth and chemical imbalances.

3. Chemical Distribution:

A properly functioning pool pump helps you maintain ideal chemical levels in your pool. The chemicals you add to your pool water, such as chlorine or pH balancers, need to be distributed evenly throughout the entire pool to be effective. The pump distributes the chemicals evenly, ensuring they reach every corner of your pool water.

4. Water Features:

If you have a pool with water features, such as waterfalls or jets, a pool pump is essential. These features rely on the pool's circulation system to operate, so without the pump, they would not work.

5. Energy Efficiency:

A pool pump can be a significant draw on your energy use, impacting your monthly utility bill. However, modern pumps are designed to be energy-efficient, saving you money in the long run. Look for pumps that are ENERGY STAR certified, as they meet strict efficiency standards set by the US Environmental Protection Agency.

Maintaining Your Pool Pump:

To ensure your pool pump runs correctly, regular maintenance is essential. The following tips will help you keep your pump functioning efficiently:

1. Clean the pump basket regularly to remove any debris or leaves that may have accumulated.

2. Check the pump impeller for any signs of wear, as this can lead to decreased pump power.

3. Regularly change your filter cartridge to prevent clogging and maintain water purity.

4. Monitor your pool pump's electrical connections to ensure wires remain secure and undamaged.

5. Schedule regular pool maintenance with a professional to ensure your pump and other pool equipment are running smoothly.

In Conclusion:

A pool pump is a necessary part of any pool system, ensuring proper water circulation, filtration, chemical distribution, and energy efficiency. By understanding the purpose of a pool pump, you can appreciate its importance and ensure it is functioning correctly. Remember to maintain your pool pump regularly, as this will guarantee its longevity and continued operation.


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