How Does an Automatic Chlorinator Work?

Most pool owners think there is no better friend than an automatic pool cleaner robot to keep the pool clean. This comment may be correct! I believe this is an inappropriate comment. Keeping your pool clean and tidy can be a part of pool care, but it’s not the overall job that takes care of all the pool.

Like the pool cleaning robot, the pool chlorinator is a good and trustworthy friend to take care of your pool. However, if the friend is an automatic pool chlorinator, then you can do whatever you want with him.

When there is a shortage of chlorine in your precious swimming pool water, the need for it can be realized. That protects the pool from contamination by adding enough chlorine to the pool. If you want to go outing for a vacation, you will need an automatic pool chlorinator. During your break, it will continue to work by maintaining a schedule on your behalf.

How Does an Automatic Chlorinator Work

So you don’t have to worry about the pool from outside. But before investing in an automatic pool chlorinator, you should know about this machine.

What is an Automatic Pool Chlorinator?

A piece of equipment that leaves out the complete pool evenly is called a pool chlorinator. It omits chlorine into the pool instinctively. We also know this pool chlorinator as an automatic chlorinator.

If you are looking for salt chlorinators or salt chlorine generators, we will guide you. Depending upon your pool’s volume, set a chlorinator to dispense chlorine at a specific level. Then it will automatically keep the water chlorinated. Until it mixes up to the pool’s water, wait to see whether it will need more to add if needs add more chlorine.

You need liquid chlorine to measure the chemical level which you poured just before. But must test the chemical level only after the chlorine is distributed to the water evenly. But keep in mind that it requires no chlorine to the pool chlorinator as you already mixed liquid one. If you do this, you need to sanitize the pool.

Note: remind that a pool chlorinator and a chlorine generator are not the same things at all. A salt-chlorine generator needs to create not to leave out the chlorine in a saltwater pool.

Automatic Chlorinator Types

Before choosing the right one, you need to learn which type of chlorinator will fit your filtration system.

Inline Pool Chlorinator

This chlorinator needs to connect directly to the filtration system. The last portion of this inline pool chlorinator returns to the pool just before the water.

You can save the pool equipment from corrosion by using an inline chlorinator because it allows the water to get into the strongly chlorinated filter than the water which remains in the pool.

Offline Pool Chlorinator

Offline pool chlorinator has the opposite system of inline one. When you do not have any space at the end of the filtration system to add a chlorinator, then the offline one is perfect for you. Passing the rest of the equipment, you need to add the chlorinator to the filtration system.

Important: There is an inline and offline chlorinator for setting up in different filtration systems. Before choosing, ensure your required one

How Does an Automatic Pool Chlorinator Work?

You need not give any space in the pool to the automatic chlorinator. It works as a floating dispenser. Let’s see the working method an automatic pool chlorinator does.

Chlorinator needs to plug into the pump and filtering system to sanitize the pool’s water. You need not place the chlorine in the pond directly. Like a floating chlorinator, it also omits chlorine to the water from outside of the pool.

Note: some automatic chlorinators are for both above ground pool and in-ground pool. So, before purchase, make sure your pool type. If you need above ground pool system, then go for this type of filtration or vice versa.

How to Set the Chlorinator Rate?

Pool’s volume is the critical factor to consider than how much chemical level you need to set. Like other chemicals, set the chlorine dispensation rate in your favorite pool. Before this, the chlorinator’s capacity also matters. Some sanitize 10,000-gallon pools, and some are for 40,000 gallons.

If you get a too-small chlorinator for your pool to sanitize, all your effort will go in vain. That’s why make sure you measure the pool size before purchasing a chlorinator.

But if you cannot measure the pool’s size, you can take the help of a pool calculator.

Pool volume

Automatic chlorinators work as per the pool’s volume. You will find some automatic pool chlorinator that sanitizes pots of up to 40000 gallons. For example, a collection that is about 12 ft. by 40 ft. goes up to 8 ft. deep can contain 40000 gallons of water.

As different chlorinators work for different ranges, you need to determine your pool’s volume before buying.

Pool Volume Calculator

First, find out the shape of the pool. After you know the volume, follow the manufacturer’s manual to set the dispensation into the pool.

Do Not Know How Many Gallons Are in Your Pool?

For getting the surface area, multiply the length of your pool by its width. Then measure the average depth at the most profound depth and divide the number by two. To know the pool’s water holding capacity, use the formula to provide the number in a gallon: Surface area X Average depth X 7.5.

What Type of Chlorine to Use in A Pool Chlorinator?

If you find the most comfortable way, then chlorine tablet is perfect for you than any liquid chlorine. Chlorine tablet will give more time to add another one as it disappears slowly in the water. It keeps you hassle-free to add. An automatic chlorinator is a little expensive than liquid chlorine or granules. But the important thing is that you will not need to add chlorine frequently if you install an automatic chlorinator. As an automatic chlorinator works for a more extended period, it will be better if you get an automatic one. Though it is costly, it will also reduce the maintenance cost in the long run. Besides, you can save your maintenance time that you can invest in enjoying your pool.

How Do You Add Chlorine to An Automatic Chlorinator?

The best way you add chlorine to your automatic chlorinator is the chlorine tablet. No other chlorine liquid or granules are as sufficient as chlorine tablets. You can put a chlorine tablet in your machine at a level of 1 ppm to 3 ppm. Until you get the satisfactory level, you can place some more tablets. But it will depend on the pool usage, weather, and water quality. This method is much better than adding the chlorine to the pool directly. Make sure the water re-entering the pool passes through the machine properly and gets clean and correctly sanitized.

What is the Pros and Cons of Automatic Chlorinator

After going through this article, you might think about installing an automatic chlorinator in your pool. Chlorinator is a tremendous automatic machine to keep your collection clean even when you are not at home. The enormous features of the chlorinator allow you to set it as you need. The flexible setting system provides excellent control when you choose your ones. The additional cost may irritate some people. Besides, it needs some essential maintenance you do not need when you add chlorine to the pool manually. It may hamper your pocket if you are tight to a fixed budget to clean up the pool’s water.


Finally, you might think that installing an automatic pool chlorinator is going to cost a bit more. But that’s not all, if you plan long term you will realize that you are benefiting. You had to use liquid chlorine or granules every day, and the automated pool chlorinator is working according to your schedule. You do not need to add chlorine manually every day. Finally, I want to say a secret, and this machine will save you a lot of valuable time because it is straightforward to maintain. As a result, you can spend that time enjoying swimming in the pool.

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