Peter Steven 
Having a saltwater generator allows you to use salt water, rather than chlorine, to sanitize your pool. The saltwater generator is installed by the filtration system of the pool. The generator has a salt cell and control box. As pool water filters through the salt cell, the salt is turned into hypochlorous acid, which is the same substance produced when chlorine is added to pool water.
You can also increase the salt running through the system, which gives you the same result as “shocking” a pool with chlorine. If you are considering saltwater generators Pittsburgh you will be interested in the pros and cons of sanitizing your pool with salt water.Why Choose Salt?
One of the main benefits of choosing a saltwater system is that the person in charge of pool maintenance does not have to handle chlorine when working around the pool. Chlorine is a caustic chemical and can be a hassle to handle and store.
Maintenance with saltwater is also less labor intensive than with chlorine. Once the saltwater system is in place, there is less day to day involvement than when working with a chlorinated pool. Many people find the water treated with a saltwater system is softer and not as harsh as chlorinated water.Are There Drawbacks To a Saltwater System?
The cost of a saltwater treatment system is initially higher than a chlorinated system. You will also want to protect your pool materials, such as ladders and handrails, from the corrosive nature of the salt. If you are installing a new pool with a saltwater filtration system, this is no problem, as you can use composite, plastic or sealed steel ladders and handrails. If you are adding a salt water system to an existing pool, you will need to take into account the cost of switching out these accessories as well.
As you can see, there are benefits and drawbacks to each system. Many people enjoy the lower maintenance and fresher feel of salt-treated water. If you are interested, you should consider looking at saltwater generators for your pool.