Fashion Hot Tub Sanitizer Maintenance

How to Convert to a Salt Water Hot Tub

How to Convert to a Salt Water Hot Tub

Perhaps you’ve heard inform of scorching tubs full of pink Himalayan salts, sucking toxins out of all who enter like magical scorching springs proper in your personal yard. Perhaps you’re looking for a approach to take pleasure in your scorching tub with none chemical compounds. Or perhaps you need a sanitary spa with zero upkeep. Nicely, who doesn’t?

Sorry to break the dangerous information, however a salt water scorching tub gained’t offer you any of these issues. No scorching tub can. However you possibly can anticipate a number of advantages from a salt water system you gained’t get from utilizing a commonplace spa sanitizer, comparable to chlorine or bromine. If low-maintenance, low-cost, mild soaking is what you’re after, switching to salt is the best way to go.

What’s a Salt Water Hot Tub?

It’s precisely what its identify suggests. Identical to a salt water pool, it’s a spa that makes use of salt to clear the water as an alternative of a sanitizer corresponding to chlorine or bromine. A salt water chlorinator or chlorine generator converts salt to chlorine to sanitize the water.

Sound bizarre? It’s not too far of a leap. Keep in mind, salt is sodium chloride. However this doesn’t imply you’ll primarily be soaking in seawater. Removed from it.

How Salty Are We Speaking?

After you change to a salt water scorching tub, it’s unlikely you’ll even have the opportunity to style the salt within the water. Right here’s why:

Seawater has a salinity of about 35,000 elements per million (ppm).

The really helpful salinity degree for a salt water scorching tub is between 2,000 ppm and three,000 ppm, with 2,500 ppm being the candy spot.

The edge for a human to give you the option to style salt is 10 milliMolars, which equates to three,550 ppm.

So long as you add the suitable quantity of salt to your scorching tub, and hold your water balanced, the salinity will probably be undetectable. Now, as to why you’re tasting your scorching tub water, we’re not judging.

How Does Salt Turn out to be Chlorine?

First, you add salt to a salt water chlorinator, put it in your scorching tub, swish and flick your wand, and say, “Accio chlorine!” and voilà! You have got a clear scorching tub!

OK, no, that’s not true. And if we had a wand and will do the Accio spell, we’d be calling for higher issues than chlorine, proper?

Salt water chlorinators, additionally referred to as chlorine turbines Should you click on this hyperlink and make a buy, we earn a fee at no further value to you. (or bromine turbines, should you choose bromine to chlorine) include a chlorinator cell composed of titanium plates and electrodes. When positioned into correctly salinated water, the chlorinator cell makes use of a miniscule, protected quantity of electrical energy to rework a number of the salt answer into chlorine (or bromine) by way of a course of referred to as electrolysis, which separates the chlorine from the sodium.

Don’t fear. You gained’t be hairless if you get out of your scorching tub.

Good Factor Salt is Low cost!

Nicely, sure and no. See, we’re not simply speaking about plain ol’ desk salt right here. Use that, and also you’ll just about simply be making a massive tub of broth. You want particular scorching tub salt When you click on this hyperlink and make a buy, we earn a fee at no further value to you. .

It’s extra typically labeled as “pool salt,” which is completely nice to use in your scorching tub. The primary factor is that it’s meant to work in a chlorine or bromine generator.

Salt Water Hot Tub Advantages

Switching from different scorching tub sanitizing strategies has a few huge payoffs. Whereas it’s not magically restorative, it may possibly make soaking in your spa much more pleasant.

Gentler Soaking

Chloramines—the chlorine byproducts that may trigger burning eyes and respiration problem—are lowered in a salt water scorching tub. As a result of the chlorinator is constantly creating a small quantity of chlorine, the sanitizer degree stays extra secure to hold chloramines at bay.

Additionally, salt water is softer water, so it’s simpler on the pores and skin, hair, and eyes. And when you select bromine, all of those advantages are elevated.

Much less Upkeep

Salt water spas have a regular focus of sanitizer being added on a regular basis, so the general scorching tub water chemistry may have much less adjusting. Sustaining balanced water can take a bit much less of your time after you change to salt water.

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Decreased Value

Luggage of salt are inexpensive than jugs of liquid chlorine, plus they’re simpler to deal with.
And after the preliminary dose of salt, your scorching tub’s salinity will keep comparatively regular until it’s diluted with rain or a prime off. This implies you gained’t want to purchase salt as typically as you’d chlorine or bromine.

You’ll nonetheless want to check your water on a common foundation, although, to guarantee it’s balanced. As well as to common check strips In the event you click on this hyperlink and make a buy, we earn a fee at no further value to you. you’ll use for pH, alkalinity, and so on., you’ll additionally want salt water check strips In the event you click on this hyperlink and make a buy, we earn a fee at no further value to you. to check for salinity.

Salt Water Hot Tubs Myths Debunked

Regardless of the various fantastic advantages of switching to salt, a few myths persist. It’s not magic, in any case—it’s chemistry.

They Require No Upkeep!

Hot tubs require TLC, it doesn’t matter what you employ to sanitize them. No system is actually “set it and forget it.” Chlorinator cells have to be changed each one to three years. Till then, they want to be cleaned often.

Sometimes, cells are cleaned by soaking them in muriatic acid Should you click on this hyperlink and make a buy, we earn a fee at no further value to you. , however all the time defer to the producer’s really helpful upkeep on your mannequin.

They’re Chemical Free!

True, you don’t want to pour gallons of smelly chemical compounds into a salt water scorching tub, however they do nonetheless include chlorine or bromine. Non-chlorine shock, plus balancing chemical compounds, resembling pH increaser In the event you click on this hyperlink and make a buy, we earn a fee at no further value to you. or pH decreaser In case you click on this hyperlink and make a buy, we earn a fee at no further value to you. will all the time be vital to hold your water chemistry balanced.

They’re Corrosion Free!

Regardless of its low salinity, the salt water in a scorching tub may cause corrosion of metallic elements. For instance, your scorching tub’s heating component will not be suited to salt and will corrode shortly if it isn’t a titanium-coated component When you click on this hyperlink and make a buy, we earn a fee at no further value to you. .

Wiping down uncovered metals often and ensuring your water isn’t over-salinated might help forestall corrosion.

Get in Line or Simply Drop In?

Earlier than you possibly can convert to a salt water scorching tub, you want to determine what sort of salt water chlorinator you need to use—in-line or drop-in. Each use electrolysis to create sanitizer from salt, however have a couple of necessary variations.

Drop-In Chlorinators

The simplest method to convert to a salt water scorching tub is with a drop-in chlorinator. No everlasting alterations When you click on this hyperlink and make a buy, we earn a fee at no further value to you. to the spa are essential for set up. Setting it up takes minutes.

The one disadvantage is the skinny twine related to the chlorinator cell that hangs over the aspect of your scorching tub. Whereas it’s not notably hideous, it may be sufficient to bug you.

In-Line Chlorinators

In case you’re not huge on the thought of a chlorinator line hanging over the aspect of your scorching tub, you will get an in-line salt water conversion package. This sort of chlorinator have to be spliced immediately into the recent tub plumbing, so the cell turns into a part of the spa’s circulation system.

Necessary: For those who’re not an skilled plumber, it’s your decision to rent a professional for in-line set up. Additionally, these kits might void your scorching tub guarantee, so verify together with your spa producer earlier than putting in.

Changing to Salt Water is Straightforward

No, actually. It’s. In truth, it’ll take extra elbow grease to put together your scorching tub for conversion than it takes to do the precise conversion.

We’re going to cowl how to set up a drop-in chlorinator. When you’ve chosen to use an in-line generator, comply with the producer’s set up directions or rent a skilled to guarantee correct set up.

You’ll Want:

  • Drop-In Salt Water Chlorinator Should you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • Spa Line Flush In the event you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • backyard hose When you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • Sump Pump In case you click on this hyperlink and make a buy, we earn a fee at no further value to you. (non-compulsory)
  • Filter Cleaner In case you click on this hyperlink and make a buy, we earn a fee at no further value to you. or New Filter Should you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • Hot Tub Cleaner For those who click on this hyperlink and make a buy, we earn a fee at no further value to you. or White Vinegar In the event you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • Non-Abrasive Scrub Sponge For those who click on this hyperlink and make a buy, we earn a fee at no further value to you. or Delicate Material In the event you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • Hose Filter Should you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • Normal Check Strips In the event you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • Salt Water Check Strips When you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • Hot Tub Salt In case you click on this hyperlink and make a buy, we earn a fee at no further value to you.
  • pH Increaser In case you click on this hyperlink and make a buy, we earn a fee at no further value to you. (if wanted)
  • pH Decreaser In the event you click on this hyperlink and make a buy, we earn a fee at no further value to you. (if wanted)
  • Alkalinity Increaser When you click on this hyperlink and make a buy, we earn a fee at no further value to you. (if wanted)
  • Alkalinity Decreaser Should you click on this hyperlink and make a buy, we earn a fee at no further value to you. (if wanted)
  • Calcium Hardness Increaser In case you click on this hyperlink and make a buy, we earn a fee at no further value to you. (if wanted)
  • Screwdriver In case you click on this hyperlink and make a buy, we earn a fee at no further value to you.

1. Drain and Clear Your Hot Tub

Earlier than switching from one sanitizing technique to one other, you need to take away all residual sanitizer and any contaminants. Use the road flush earlier than you drain and clear the recent tub to filter out biofilm.

Drain the recent tub with the hose or sump pump. Clear the shell with scorching tub cleaner or diluted vinegar and a non-abrasive scrub sponge. Rinse completely.

Don’t overlook to wash or exchange the filter!

2. Refill the Hot Tub

Connect the hose filter to your backyard hose to refill your spa with clear, filtered water.

three. Check the Salinity and Add Salt

Earlier than including something to the recent water, check the salinity. Faucet water naturally has a small quantity of salt in it, so testing first will show you how to keep away from including an excessive amount of salt.

Comply with the product directions for including sufficient salt to acquire the right saline degree.

four. Check the Water Chemistry

Use common scorching tub check strips to see whether or not pH, alkalinity, or calcium hardness are within the vary really helpful by the chlorinator guide. If something wants tweaking, modify it now.

5. Mount the Chlorinator Management Panel

The chlorinator conversion package ought to include a management panel and hardware for mounting it. Place it on the aspect of your scorching tub or a close by publish, ensuring the facility provide cable will attain your GFCI (ground-fault circuit interrupter) outlet and the chlorinator cell will attain the spa.

6. Connect All of the Cables

Join the facility provide cable and chlorinator cell twine, however don’t plug the facility twine into an outlet but.

7. Place the Chlorinator within the Hot Tub

Drape the availability twine over the aspect of your spa, then place the chlorinator into the deepest a part of your scorching tub. Placing it as little as potential helps distribute the sanitizer extra evenly.

eight. Plug It In

Plug the facility provide twine into the GFCI outlet.

9. Begin It Up

Flip your chlorinator (or brominator) on. Comply with the producer’s directions to program your generator.

10. Take pleasure in your new salt water scorching tub!

See? We informed you it was straightforward!

Various Salts Are Not OK

Chemically, salt is salt. However in scorching tub water, salts made for different makes use of can introduce contaminants and impurities resembling heavy metals.

Desk salt, rock salt, epsom salt, and even some merchandise marketed as pure resembling pink Himalayan salt, are greatest ignored of your scorching tub. Not solely can they mess up your water chemistry, but when they injury your spa, there’s a good probability you’ll have voided the guarantee.

Ensure you solely use salt meant for chlorine (or bromine) turbines.

Take pleasure in a Soothing, Barely Salty Soak

The primary time you soak in your newly transformed salt water scorching tub, you’ll be amazed at how a lot softer the water feels, and the way totally different your pores and skin and hair really feel afterward. And after a few minutes, you’ll additionally discover how a lot much less typically you’re including sanitizer. And a couple of minutes after that, you’ll doubtless see a discount in your scorching tub provide spending.

If none of this impresses you, you possibly can all the time convert your spa to common chlorine once more. However we’re fairly positive when you’ve skilled the advantages of a salt water scorching tub, there’ll be no going again.

Pleased Soaking!

Study How to Hold Your Hot Tub Clear and Clear All Yr Lengthy with This Illustrated eBook

You will save $100 instantly with this easy-to-follow digital handbook. That is the information that scorching tub producer doesn’t present you.

Click on right here to study extra

The Hot Tub Handbook