What Are The Benefits Of A Salt Water Hot Tub?

June 15, 2023

Steaming,Hot,Tub,On,The,Deck,With,Wine,GlassWhat Are The Benefits Of A Salt Water Hot Tub?

Hot tubs have long been a popular way to relax and unwind at home, but did you know that saltwater hot tubs offer several benefits over traditional chlorine hot tubs? Saltwater hot tubs use a salt generator that converts salt into bromine or chlorine, allowing the water to feel softer and gentler on the skin compared to traditionally chlorinated hot tubs.

In this article, we’ll discuss the benefits of using a saltwater hot tub for your relaxation and health needs.

Reduced Skin Irritation

One of the most significant benefits of a saltwater hot tub is the reduced skin irritation. Traditional chlorine hot tubs can lead to itchy, dry skin or even rashes due to the chemicals in the water. Saltwater hot tubs have fewer chemicals, so your skin is less likely to become irritated. In fact, some users claim that their skin feels softer and smoother after using a saltwater hot tub.

Gentler On Eyes And Hair

Just as traditional chlorine hot tubs can be harsh on the skin, they can be harsh on the eyes and hair. Chlorine can cause red, itchy eyes and dry out hair. Saltwater hot tubs have lower chlorine levels, leading to gentler water that is less likely to irritate eyes and hair.

Easier to Maintain

Saltwater hot tubs are easier to maintain compared to traditional chlorine hot tubs. With a salt generator, all you have to do is add salt to the water, and the generator will produce chlorine or bromine. This means you won’t have to add traditional chemicals like chlorine or bromine to the hot tub as frequently, resulting in easier maintenance and cost savings in the long-term.

Improved Hygiene

Saltwater hot tubs offer improved hygiene over traditional chlorine hot tubs. Saltwater systems produce chlorine or bromine to purify the water, which keeps the water cleaner for longer periods. Also, due to the lower chlorine levels, the water may be more akin to a soothing and relaxing spa treatment.

Reduced Chlorine Odor

One of the major drawbacks of traditional chlorine hot tubs is the strong chlorine odor. This odor can linger and become unpleasant, which can be overwhelming and off-putting to users. In contrast, Saltwater hot tubs reduce the chlorine odor, making them less noticeable and more pleasant to use.


Saltwater hot tubs are eco-friendly compared to traditional chlorine hot tubs. Chlorine is a chemical that can harm the environment, and traditional hot tubs tend to use chlorine aggressively. Saltwater hot tubs are less harsh on the environment; hence, they are the preferred option for eco-conscious people.

Reduced Bleaching and Corrosion

Traditional hot tubs were made of various materials like plastic, rubber and sometimes leather, which over time may be affected by the chlorine and other chemicals in the water. Saltwater hot tubs offer significant reduction in bleaching and corrosion from being gentler on the tub materials which is an added benefit.

Relaxation and Therapeutic Benefits

Saltwater hot tubs offer relaxation and therapeutic benefits, just like their traditional chlorine counterparts. Hot water relaxes the muscles and helps to reduce stress. Additionally, the saltwater can have a softening effect on the skin, reducing inflammation and promoting the activation of enzymes that can cleanse the skin. The end result is a relaxing, restorative soak that can leave both your muscles and your skin feeling rejuvenated and refreshed.

Maintenance Tips for Saltwater Hot Tubs

While saltwater hot tubs are easier to maintain, they still require proper care to ensure they last a long time. Here are some maintenance tips that can keep your saltwater hot tub in excellent condition.

1. Check the Salt Level. Salt levels can be checked using a salt test kit. Follow the manufacturer’s instructions on how to measure salt levels in the hot tub.

2. Clean the Salt Cell. Over time, salt can create a build-up in the salt cell of the generator, reducing its effectiveness. Remove the salt cell every three to four months and clean it following the manufacturer’s instructions.

3. Keep the pH Balanced. Even with a saltwater hot tub, it’s essential to keep pH levels in check. The acceptable pH levels for hot tubs are between 7.4 -7.6.

4. Regularly change the water. Like any hot tub, saltwater hot tubs require a specific level of maintenance, which includes regularly changing the water every three to four months. This will help ensure the water remains safe and clean to soak in.


Saltwater hot tubs are a fantastic alternative to the traditionally chlorine hot tub. They offer a range of benefits that improve users’ experiences, from improved hygiene to less skin irritation to a softer water texture compared to traditional chlorine hot tubs. By following simple maintenance tips, saltwater hot tub owners can keep their hot tubs in excellent condition while enjoying the relaxation and therapeutic benefits of a hot tub soak.

Interested in making the switch to a saltwater hot tub? Be sure to contact us here at Alcoe to learn more about what we can do for you! Call us today!

Categorised in: