what is pool filter pump

Poolking | Pool Sand Filter Manufacturers

What is a Pool Filter Pump and Why Do You Need One?

If you are a pool owner, you probably know that a pool filter pump is an essential piece of equipment for maintaining a clean and healthy pool. However, if you are new to pool ownership or have never thought about the importance of a pool filter pump, this article is for you. In this article, we will explain what a pool filter pump is, how it works, and why you must have one for your swimming pool.

What is a Pool Filter Pump?

A pool filter pump is a device that circulates water through your pool's filter, removing debris, dirt, and other contaminants. It draws in water from the pool through an intake valve, and then passes it through a filter where it gets purified. The purified water is then returned to the pool through the return jets.

Types of Pool Filter Pumps

There are three main types of pool filter pumps, each with its unique advantages and disadvantages.

1. Sand Filter Pump: Sand filter pumps are the most traditional type of pool filter pump. They use a layer of sand to filter out dirt and debris. They are easy to maintain and require little upkeep. However, they have a lower filtration rate than other types of pump filters and must be backwashed regularly to remove the accumulated dirt.

2. Cartridge Filter Pump: Cartridge filter pumps use replaceable paper or polyester cartridges to filter out debris. They are more efficient at filtering than sand filter pumps, and they don't require backwashing. However, they can be more expensive than sand filter pumps and require regular maintenance (cartridge replacement or cleaning).

3. Diatomaceous Earth (DE) Filter Pump: DE filter pumps use a fine powder called diatomaceous earth to filter out dirt and debris. They have the highest filtration rate of all pool filter pumps, making them ideal for larger pools. However, they are more expensive, more complicated to maintain, and require backwashing frequently.

Why Do You Need a Pool Filter Pump?

Keeping your pool clean is crucial to ensuring that it remains healthy and usable. Without a pool filter pump, the water in your pool would soon become murky, full of debris and dirt, and potentially harmful pathogens.

Water in a pool carries bacteria, viruses, and other contaminants that can cause infections and diseases. A filter pump helps to remove these contaminants, making your pool a safe and enjoyable place to swim.

Moreover, a pool filter pump prolongs the life of your pool's other components, such as heaters, pumps, and chlorinators, by reducing the workload that these systems must perform.

What Size Pool Filter Pump Do You Need?

The size of the pool filter pump you need depends on the volume of water in your pool. When choosing a pool filter pump, you should take into consideration your pool's size, the filter's turnover rate (the time it takes for the pump to circulate all the water in the pool), and the pump's horsepower.

If you're unsure about which size pool filter pump you need, consult with a pool service professional who can advise you based on your pool's specifications and your unique needs.

Final Thoughts

A pool filter pump is an essential component of your swimming pool. It ensures that your pool remains clean, healthy, and safe to use. Choosing the right type of pool filter pump and maintaining its performance will prolong its lifespan and keep your pool in the best possible condition. Remember to consult with pool professionals if you're unsure about which pump is right for you.