A saltwater pool is a type of swimming pool that uses a saltwater chlorination system to sanitize the water. Instead of adding chlorine directly to the pool, the system converts salt in the water into chlorine using an electrolysis process.
How Does a Saltwater Pool Work?
A saltwater pool uses a salt cell or generator, which is typically installed in the pool's plumbing system. The cell contains titanium plates that are coated with a thin layer of ruthenium oxide, a material that is highly conductive and corrosion-resistant.
As the pool water passes through the cell, an electrical current is applied to the plates, which splits the salt (sodium chloride) molecules in the water into chlorine and sodium ions. The chlorine kills bacteria and other microorganisms in the water, while the sodium ions combine with the chloride ions to form salt, which is recycled back into the pool.
Benefits of a Saltwater Pool
There are several benefits that a saltwater pool can offer.
Less Frequent Pool Maintenance
Saltwater pools require less maintenance than traditional chlorine pools. Since the system generates chlorine automatically, there's no need to add chlorine tablets or shock treatments to the water. This means you'll spend less time testing the water and adjusting the chemical balance.
More Eco-Friendly Pool Operation
Saltwater pools are more eco-friendly than traditional chlorine pools. The salt chlorination process generates less chemical waste and reduces the need for chemicals, making it a greener and more sustainable option.
Cost-effective Pool Maintenance
While the initial cost of installing a saltwater pool can be higher than a traditional chlorine pool, they can save you money in the long run. Since you don't need to purchase chlorine tablets or shock treatments, you'll save money on chemical expenses over time.
What Should You Consider Before Deciding on a Saltwater Pool?
Before deciding on what type of pool to build, it is important to understand what a saltwater pool entails.
Upfront Cost of a Saltwater Pool
As mentioned, saltwater pools can be more expensive to install than traditional chlorine pools. You'll need to factor in the cost of the salt cell, which can range from a few hundred to a few thousand dollars, as well as the cost of any necessary upgrades to your pool's plumbing system.
Saltwater Pool Maintenance
While saltwater pools require less maintenance than traditional chlorine pools, they still require regular upkeep. You'll need to clean the salt cell periodically and test the water regularly to ensure the proper chemical balance.
Saltwater pools offer many benefits, including lower maintenance, better skin and hair health, and eco-friendliness. However, they also come with some upfront costs and maintenance requirements that should be considered before making a decision. If you're looking for a more natural and sustainable option for your swimming pool, a saltwater pool may be worth exploring.
The experts at Lucas Firmin Pools in Baton Rouge build and maintain customized, beautiful residential and commercial pools.