You Can Make Chlorine At Home!

Salt Systems for Swimming Pools​

​How Does It Work?
 Pool salt is dissolved in the water, creating a mild saline solution of standard sodium chloride – just what’s in your salt shaker. Then it passes through a saltwater generator (also known as a chlorine generator, salt chlorine generator, salt chlorinator, or saltwater chlorinator system) in the pool’s filtration system to circulate the water, dissolving the salt and producing chlorine gas. As it is subjected to simple electrolysis, the chloride portion of the sodium chloride is transformed into an effective sanitizer that oxidizes bacteria, viruses, algae, and other radicals that thrive in plain water.

Is It Expensive?
 The initial costs of a saltwater pool will be higher than a chlorine pool. You have to invest in a saltwater generator to process the salt, which isn’t part of a traditional pool system. In addition, you’ll likely see slightly higher energy costs because the system is constantly running to produce the chlorine and infuse it into the water over time. And because the system relies on salt, you’ll usually need to replace the cells in the generator about every five years because of the corrosive nature of the salt.

The Good & The Bad

Pros

• Lower annual cost
• Gentle on the skin
• Easier maintenance
• No chlorine odor
• Maintains a more consistent free chlorine level

​Cons

• Higher up-front costs
• More destructive to equipment and pool finishes
• The cost of replacement parts is quite high
• Will not make chlorine in cold water

Is Saltwater the Right Choice for You?
The major disadvantage of a saltwater system is cost, therefore many people suggest that if you can afford a salt water system, you use one. However, there is also personal preference to be taken into account. If you have been maintaining a traditional chlorine pool for years and you are comfortable with it, you may not want to switch. If you or your family have a lot of trouble with chlorine, it may be a perfect choice.