Salt Water Pool vs. Chlorine Pool: Which One Is Higher?


Which one is finest: a salt water pool vs. a chlorine pool? Salt water swimming pools are inclined to have gentler, smoother water than different swimming pools. And also you solely want so as to add salt to your water a few times a yr to maintain issues sanitized. However you’re nonetheless technically swimming in water with chlorine. And salt water turbines are costly to purchase and extra sophisticated to keep up.

So earlier than you turn the kind of pool you might have, right here’s all the pieces you want to learn about salt water swimming pools vs. chlorine swimming pools.

How Does a Salt Water Pool Work?

A salt water pool makes use of a salt water generator, also referred to as a salt water chlorine generator. By electrolysis, the salt water generator converts salt in your pool into chlorine.

Hayward Salt Chlorination System (Salt Water Generator)

Hayward Salt Chlorination System (Salt Water Generator)

This salt water generator (or salt water chlorinator) has a excessive/low salt and temperature indicators to assist shield your tools. And the self-cleaning salt cell makes common upkeep straightforward. Take a look at their fashions for each inground and above floor swimming pools.

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That’s proper: a salt water pool is sanitizing your water with chlorine. However as a substitute of shopping for and including chlorine tablets or granules to your water, you’re shopping for and including pool-grade salt.

As that salt stays within the water, getting recycled and reused by the generator because it continues to keep up your chlorine ranges. Once more: that is NOT a chlorine-free different to a standard chlorine pool. It’s only a completely different course of of creating chlorine.

Salt water swimming swimming pools normally want salt ranges of three,000 ppm (components per million) earlier than the salt chlorine generator begin working. And that’s the identical quantity of salinity as human tears. So salt water pool homeowners gained’t discover the water extremely salty, like ocean water.

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Advantages of a Salt Water Pool vs. Chlorine Pool

Listed here are just a few the reason why a salt water system is a good funding.

1. You add salt to your water as a substitute of chlorine

Dealing with pool-grade salt is so much safer and simpler than chlorine pucks or granules. And because the salt water generator makes use of the salt to provide chlorine, the salt will get recycled again into the water and reused once more. Which means you normally solely add salt at the start of the pool season or if a heavy rainstorm dilutes your pool water.

It additionally means much less upkeep always shopping for, including and adjusting your chlorine ranges. And pool-grade salt is less expensive and less complicated to purchase than chlorine. A salt water pool could be value it simply to by no means need to deal with chlorine once more!

2. The water is gentler and smoother

Salt water swimming pools have smoother, silkier water. Some delicate swimmers who’re usually irritated by chlorine swimming pools discover salt water swimming pools to be a lot gentler. And it tends to be much less corrosive to swimsuits, too.

3. Chlorine ranges keep steady

As a result of the salt water generator displays and releases a sluggish, regular output of chlorine, the chlorine ranges keep constant. And for the reason that chlorine ranges are constant, salt water swimming pools can keep away from issues like algae and cloudy water. Fewer drops in chlorine ranges additionally imply fewer chloramines, which is a chlorine byproduct that causes that nasty, chlorine-like odor in swimming pools.

Downsides of a Salt Water Pool vs. Chlorine Pool

As nice as a salt water pool appears, there are just a few drawbacks to a salt water pool vs. a chlorine pool, together with the upfront price and ongoing tools upkeep.

1. It’s an costly preliminary funding

It might price a number of thousand {dollars} to transform a chlorine pool to a salt water system. That features buying the salt water generator, or salt chlorine generator, and the labor to put in it.

2. Upkeep is extra advanced and costly

Salt water turbines and the salt cells inside have to be inspected and cleaned repeatedly. And also you’ll want to exchange your salt cell each 3-7 years, which might price one other few hundred {dollars}. When you gained’t must always purchase chlorine tablets or granules, you will have to make use of extra electrical energy to maintain your salt water generator working and producing chlorine. And in case you ever want any main restore or upkeep to your system, you’ll doubtless want to rent a specialised skilled.

3. It’s not completely hands-free

Whereas it’s straightforward to get enthusiastic about by no means having to manually add chlorine to your water once more, you’ll nonetheless must carry out common pool upkeep checks in your water and your salt water system. This contains repeatedly testing your water, particularly your pH. pH ranges are inclined to drift greater in salt water swimming pools. And pH above 7.6 can result in pores and skin irritation, burning eyes, and calcium build-up or scaling in your pool tools.

Remember to try our information on 9 Frequent Salt Water Pool Upkeep Errors for extra assist.

4. Salt water turbines don’t work in colder temperatures

Salt water pool methods gained’t produce chlorine in case your water is 60 levels Fahrenheit or under. So in case you’re in a colder local weather and not using a heater, your chlorine manufacturing will cease when your water temperature drops too low.

5. It might corrode pool components

Whereas salt water isn’t dangerous in common doses, it will possibly begin to break down tools if it begins to construct up. Automated pool covers, pool liners, metallic pool tools, and even pure stonework or landscaping close to the pool can begin to erode with an excessive amount of salt water publicity. So maintain a watch out for uncovered metallic parts, particularly on vinyl swimming pools. However fiberglass swimming pools are usually extra secure from salt water corrosion.

Which is Higher: Salt Water vs. Chlorine Pool?

Whether or not you might have an above floor pool or an inground pool, the professionals of a salt water pool are the identical:

  • You gained’t must always purchase and add chlorine to your water.
  • It’s gentler in your pores and skin and eyes with a softer, silkier really feel.
  • Your chlorine ranges will stay steady, conserving your water sanitized.

However listed below are the cons of a salt water pool:

  • It comes with a better preliminary price and ongoing upkeep prices.
  • You might expertise chronically excessive pH ranges.
  • You’ll want to observe your salt water generator
  • Salt water might corrode some swimming pool fixtures

General, in case you can afford the preliminary funding, the prices between salt water vs. chlorine swimming pools even out. Given the lifespan of a salt water generator and the way usually you’ll must restore or substitute components, you’ll in all probability spend the identical as you’d sustaining a chlorine pool. However it’s value it for a greater swimming expertise and by no means having to deal with a chlorine pill once more.

Want Extra Pool Upkeep Assist?

Matt Giovanisci is the founding father of Swim College® and has been within the pool and spa business since 1995. Since then, his mission is to make pool and sizzling tub care straightforward for everybody. And every year, he continues to assist extra folks with water chemistry, cleansing, and troubleshooting.

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