Salt water pools are increasingly becoming more popular with pool owners. Salt chlorine generator is a pool chlorination system that generates chlorine from sodium chloride or salt. Whether you are thinking of converting your pool to a salt system or building a new swimming pool you need to understand how a salt chlorine generator works.
Salt chlorine generators are similar to other pool sanitization systems, but with only one difference: how the chlorine is added to the water. This particular system converts sodium chloride into chlorine through electrolysis. As the salt water moves through the pool’s circulation, it flows into the generator and passes through the salt cell. When the water passes through, a low-voltage electric current is applied to the plates inside the cell which initiates electrolysis. This process electrically charges the salt water and splits the salt molecules to produce chlorine.
Apart from the salt cell, salt chlorine generator has a control board which allows you to connect the salt chlorinator to the pool’s automation system. It also lets you control the chlorine levels in your pool, and you can do this by using a remote or you mobile phone or iPad.
Like any other sanitization system, salt chlorinators need maintenance. You need to check the salt cell after every three months and inspect the blades for any calcium build-up. You also need to regularly maintain your pool and check the chemicals. Also, add salt to the pool depending on usage and time of year.
Benefits of a Salt Chlorine Generator
• A salt chlorinator is very convenient as it saves you the hassle of having to go to the store to get chlorine. You can also change the amount of chlorine being generated at the touch of a button. This allows you to easily control the levels of chlorine in your pool. If you need to shock your pool, just use the salinity surge shock.
• With other pool sanitizers with low pH levels, you need to use large amounts of sodium carbonate to counter the drop of pH. But this is not necessary when using a salt chlorine generator since it produces neutral pH levels.
• Salt chlorine generators require less maintenance compared to other sanitization systems. It releases chlorine at a consistent rate which prevents chemical fluctuations in your pool. This provides for a healthy pool that is easy to maintain.
• Salt chlorine generators also provide water that is soft on the skin, doesn’t irritate the eyes, and has no salt taste. Salt pools are also easier on hair, bathing suits and clothing and have no harsh chlorine odors.
Disadvantages of a Salt Chlorine Generator
Salt chlorinators have high upfront costs, and the cost of replacing the salt cell is quite high as well. Salt is corrosive which is not good for your pool equipment. It can cause the hand rails, pool liners and lighting system to breakdown. But if you maintain the salt concentration in your pool at 6,000 ppm, you shouldn’t encounter any problems.