If you’re considering a new pool or looking to upgrade your current setup, you’ve probably come across saltwater pool systems. Salt-chlorine systems—often simply called “saltwater pools”—have gained popularity in recent years for being gentler on the skin, easier to maintain, and more eco-friendly. But like anything, they come with their own pros, cons, and costs. So, is a saltwater pool right for you? Let’s break it down.
What is a Saltwater Pool?
Despite the name, saltwater pools aren’t like swimming in the ocean. The salt content is relatively low—closer to the level of human tears than seawater. These pools use a salt-chlorine generator (also called a salt cell) to convert salt into chlorine through a process called electrolysis. So yes, saltwater pools still use chlorine—but in a more controlled and steady way.
The Pros
- Softer on Skin and Eyes
Because saltwater pools produce a lower, more consistent level of chlorine, swimmers often find the water feels softer and less irritating. It’s easier on the skin, eyes, and hair—especially great for families or those with sensitive skin. - Less Harsh Smell
Say goodbye to the strong chemical smell often associated with traditional chlorine pools. Saltwater pools have a much more subtle scent, making the swimming experience more enjoyable. - Lower Ongoing Maintenance
Once the saltwater system is installed and balanced, it generally requires less day-to-day maintenance. The generator produces chlorine as needed, so you’re not constantly adding tablets or shock. - Fewer Chemicals
You’ll still need to monitor pH, alkalinity, and calcium levels, but many saltwater pool owners report using fewer pool chemicals overall.
The Cons
- Upfront Cost
Installing a salt-chlorine generator typically adds $1500–$2500 to the initial cost of a pool system. That doesn’t include professional installation, which may add a few hundred dollars more. - Wear and Tear on Equipment
Salt can be mildly corrosive, especially to metal fixtures, liners, heaters, and even some types of pool decking. You’ll need to use corrosion-resistant materials and stay on top of maintenance to prevent long-term damage. - Cell Replacement Costs
Salt cells don’t last forever. Expect to replace the generator cell every 3–7 years, which can cost $500–$900 depending on the system. - Not Ideal for Every Climate
Salt cells don’t function well in cold temperatures, so if you live in a region like Kelowna with distinct winters, you’ll still need to winterize and shut down your system for the season.
Is It Worth It?
For many homeowners, the improved swimming experience and reduced chemical handling are well worth the initial investment. If you’re looking for a more natural, low-maintenance alternative to traditional chlorine pools, a salt-chlorine system is definitely worth considering.
Still unsure? At Ultimate Pool & Spa, we can walk you through the options, weigh the long-term costs, and help you decide what works best for your pool and your lifestyle. Contact our team today.