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A salt chlorinator is a device that uses the minerals or salt you add to your pool to generate chlorine. It’s made up of a cell and a power pack, and it’s not much bigger than your filter.

What is a Salt Chlorinator? 

Chlorination happens inside the cell. It is filled with water that flows through it and across electrically charged metal plates. This sets off a chain reaction that results in a loud explosion. In comes, mineral or salt water, and out comes chlorinated water.

The power pack is the cell’s source of electricity. The amount of chlorine added to the pool is directly proportional to the electricity supplied to the cell. Upgrades are available for some models that let you regulate the chlorine or pH levels automatically.

What’s a salt chlorinator made of?

You can think of the cell and the control board as the two main organs of a salt chlorinator. How does each part work?

The Cell 

The cell is part of the salt chlorinator, and its job is to change the salt into chlorine. The electrolysis process begins when salt moves across charged metal plates connected to a power source.

The Control Board

Right here is where you’ll be able to adjust how much power is being delivered to the cell. As a result, you decide how much chlorine to put into the pool.

What’s the lifespan of a salt chlorinator?

A salt chlorinator usually works for around three to seven years before it needs replacement. It’s important to keep up with routine maintenance to extend the life of the board and save money.

What are the benefits of using a salt chlorinator in outdoor pools?

Safe and user-friendly

As a result of only needing salt and a small amount of electricity to generate chlorine, a salt chlorinator is completely risk-free. You’ll never have to deal with poisonous chlorine again, and a bucket of salt falling on your forearm won’t hurt nearly as much.

You can avoid accidental chlorine overdose by using a salt chlorinator. This is good for swimmers’ skin and eyes but bad for the fabric of their swimwear. Most types include control boards that allow you to reduce or shut off power to the chlorinator when chlorine levels in the pool reach unsafe levels.

Health benefits

Swimming in salt water has numerous health benefits. In comparison to chlorine-treated pools, salt water is easier on the hair, eyes, and skin. Some people are irritated by swimming because of the water’s high amounts of chlorine and chemicals. Because of this, swimming in a salt water pool is a safe and healthy solution for those who suffer from respiratory conditions.

Safe for the environment

Anything exposed to excessive amounts of chlorine will perish, not just bacteria and algae. Pool chlorine is highly hazardous and can contaminate a large area if spilled or if chlorine containers leak during storage.

Reduced pool maintenance

Salt water pools are much easier to maintain than traditional chlorine pools. You’ll not need to replenish the salt supply or invest in other equipment to maintain pristine water quality. Just add some fresh water to neutralize the saltiness of your pool, and you’ll be set to go. Similar to when salt levels are low, you can add more salt per the salt water chlorinator’s instructions.

There is no need to perform daily water quality checks. Take advantage of the extra time in your schedule.

A salt chlorinator is a better option if you’re concerned about your environmental impact. This is because it sanitizes water with harmless salt. They are low-maintenance and won’t add much to your pool’s carbon footprint or energy bill.


You can place chlorinators in a variety of settings. They are adaptable to any size pool, spa, or commercial resort pool. You need to know how much water you have and how many people will use the pool to choose the appropriate salt chlorinator. Choose one that produces the correct amount of chlorine based on the manufacturer’s recommendations.

What is a Salt Chlorinator? 

Save money in the long run

In the long run, the savings you’ll enjoy from using salt instead of pool chlorine will more than cover the initial expense of a high-quality salt chlorinator. By switching to salt water chlorination, owners of larger pools can save a lot of money annually on the cost of rock salt, the purest type of salt used in pools.

Ready to install a salt chlorinator? Hire Poseidon Pool Services today!

A salt chlorinator is a highly versatile and simple device to set up. Working with a specialist from Poseidon Pool Services, you can have your pool converted to a saltwater system. Converting to a salt water system is beneficial whether you have a little home hot tub or a large pool used by competitive swimmers.

Don’t hesitate to contact us if you have questions about a salt chlorinator, why you should invest in one, or what it can do for your pool.

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Author: Sarah

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