---
product_id: 390911067
title: "ChlorMaker Saltwater Chlorine Generation System for Spas and Hot Tubs Up to 2000 Gallons"
brand: "controlomatic"
price: "$14.08"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/390911067-chlormaker-saltwater-chlorine-generation-system-for-spas-and-hot-tubs
store_origin: US
region: United States of America
---

# 30g pure chlorine/day Auto self-cleaning electrode Low 500-2,000 ppm salt use ChlorMaker Saltwater Chlorine Generation System for Spas and Hot Tubs Up to 2000 Gallons

**Brand:** controlomatic
**Price:** $14.08
**Availability:** ❌ Out of Stock

## Summary

> 🛁 Elevate your spa game with effortless, crystal-clear water—because your relaxation deserves the best!

## Quick Answers

- **What is this?** ChlorMaker Saltwater Chlorine Generation System for Spas and Hot Tubs Up to 2000 Gallons by controlomatic
- **How much does it cost?** $14.08 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/390911067-chlormaker-saltwater-chlorine-generation-system-for-spas-and-hot-tubs)

## Best For

- controlomatic enthusiasts

## Why This Product

- Trusted controlomatic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Gentle Yet Powerful:** Generates soft, skin-friendly chlorine from minimal salt for spa water that pampers.
- • **Built to Last & Protect:** 7,000-hour electrode lifespan with automatic cleaning and high current shutdown safeguards.
- • **Effortless Spa Perfection:** Plug-and-play design means zero plumbing hassle—just drop in and relax.
- • **Precision Chlorine Control:** 10 time-based power levels deliver consistent, balanced sanitation without spikes.
- • **Made in the USA with Warranty:** Quality craftsmanship backed by a 1-year warranty and comprehensive test strips kit.

## Overview

The ChlorMaker Saltwater Chlorine Generation System transforms ordinary salt into a gentle, consistent chlorine supply for spas and hot tubs up to 2000 gallons. Featuring a plug-and-play electrode, 10 adjustable chlorine output levels, and an automatic self-cleaning system, it simplifies maintenance while softening water for sensitive skin. Made in the USA with a 1-year warranty, it includes a full test strip kit and supports low salt concentrations, ensuring long-lasting, hassle-free spa sanitation.

## Description

ControlOMatic ChlorMaker Saltwater Chlorine Generator ChlorMaker is a semi-automated saltwater chlorine generator that produces chlorine from a small amount of ordinary salt (sodium chloride) dissolved in water. The small addition of salt provides a softening effect on your spa water, adding gentleness on the skin. Using it's built-in timer, the ChlorMaker adds small amounts of chlorine to the water every few hours so that you don't have to! By adding less chlorine more often, the ChlorMaker provides more consistent water, without the spikes and drops of overchlorination and underchlorination. ChlorMaker features two components: an easy-to-use control box that can be mounted to your spa's skirt and a drape-over electrode. Since it drapes straight into the main body of water, you don't need to modify your spa or hot tub. Add 1.5 pounds of salt per 100 gallons of water, and then place the electrode in the tub. From there, just plug the power supply into a wall outlet, and your ChlorMaker is ready to generate chlorine! For larger spas (1,200 gallons and larger), ControlOMatic also offers the MegaChlor, which has all the same features as the ChlorMaker plus faster chlorine production. This is especially recommended for tubs in warmer climates due to the higher chlorine demand per gallon. Features:Onboard Salt Level Indicator informs you when to add or dilute salt10 Time-Based Power Levels of chlorine production30 Grams of Pure Chlorination per day, compared to 8-11 grams of chlorine from other generators in 5 gallons of waterLow 500-2,000 PPM salt concentrationLong Electrode Lifespan of 7,000 running hoursBuilt-In Automatic Cleaning reduces calcium buildup and further increases the lifespan of the electrodeOnboard High Current Shutdown protects the power supply and electrode if there is too much salt in the tubSupports 110-240 VAC with an output voltage of 5.5 VDC Note: Place the control box in a location protected from the elements, e.g. direct sun, rain, snow, or condensation.

Review: I have had a hot tub for 20 years now. I have tried everything to get away from harsh chemicals. My latest what Hydrogen Peroxide but I was extremely fussy to use. But this ChlorMaker take salt (I use Dead Sea mineral salts) and turns it into a very mild natural form of chlorine. When you first open the lid you get a little whiff of chlorine smell because its trapped but once in the tub you do not smell it any more. Takes a little time to get it adjusted right but after a few months now I still have crystal clear water. No need to shower after. The salt level is very low. Great invention. I add nothing to the tub any more. Update: Its been 5 months now. I still love this thing. Two additional comments. If you are on a well with some minerals or iron in your water the unit will sense the salt is to high so you must run your salt level at a lower than recommended amount. Also I have found for my tub size level 4 is a bit to low and 5 is a bit to high so I run on level four and hit the Boost button every other day when I get out of the tub. We use ours every morning. Well its been 3 years now. I am ordering a new hot tub and will use my ChlorMaker on the new tub. This thing works so well I would never have a tub without it. If you keep good notes the next time you change water you know exactly how much salt to put in. I bought an extra drop in unit and put a plug on both of then so I can keep one soaking in vinegar and when I need to clean the next one I just unplug one and plug in the other so one is always ready and clean. update..if you use different kinds of salt the amount you use will increase or decrease when you change the water. It is best to stick with the same salt so you can learn how many cups you need for a fresh start with new water. someone said it takes a few days to get the level up. Just add a little clorine to the water at start up so the unit does not have to do all of the work. Also if you have the unit set to low and your level drops way down. Turn it up on setting and again give it a litte powder clorine to help it out. I finally wore out my electrode after 5 years and just ordered a new one. I love this unit....
Review: Like so many other smart people, we know that "real" chlorine is not healthy. It was hard to find this product and I didn't see anything better at the time. We bought the "Chlormaker" for our spa in May 2020 and then the Mega Chlor in June 2020. We paid well over $300 for each of them (when tax and shipping were considered). The Mega Chlor is still working in our pool, has been great, and we have not no problems with it (fingers crossed). But, the Chlormaker has been problematic pretty much from the start. What happens is that it will have lights coming on that are signaling that the salt is too low, too high, or just right, but the readings the unit is giving are not correct. For example, if it says the salt is too low and you add just a little, it can jump way up and say that you have too much salt. So, imagine the different combinations of lights you could get, and that's what we saw. We contacted the company by leaving them a voice message and they sent us the new part that goes into the water (only), and not the full unit. That fixed the problem for a while, but now when we plug it in, there are no lights whatsoever, and it is apparently dead. Like many other customers here, this is very disappointing as we have almost $700 invested in these two units and one is completely unusable now. I appreciate that some of the people who write reviews here are putting in the names of products similar to this that do work, and last like they should. If you haven't purchased this yet, don't do it! You will be sorry. You will love it at first, and then be really let down when it crashes!

## Features

- GENERATES CHLORINE FROM SALT – The ChlorMaker spa and hot tub chlorinator produces chlorine using a small amount of ordinary salt (sodium chloride) dissolved in water, making it the ideal solution for spas, portable hot tubs or inflatable hot tubs. Made in the USA, this chlorinator takes the guesswork out of water maintenance.
- GENTLE ON EYES AND SKIN – The electrolysis process produces chlorine from salt, which naturally softens water for spas and hot tubs. The soft, gentle feel makes the ChlorMaker a better choice for those with sensitive skin.
- SIMPLIFIES SPA MAINTENANCE – The self-cleaning reverse polarity system reduces time spent worrying about maintenance, giving you more time to relax and enjoy the clean water. ChlorMaker features 10 time-based power levels to fit the chlorine needs of your spa or hot tub.
- EASY TO INSTALL AND USE – The ChlorMaker plug-and-play system does not require any plumbing or mechanical alterations. Instead, the electrode drops straight into the main body of water and generates chlorine from there.
- MADE IN THE USA – All ControlOMatic products are made in the USA and come with a 1-year warranty. The package includes a ChlorMaker Control Box, ChlorMaker Electrode, 5.5 VDC Power Supply with 110-240 VAC Input, test strips (salt, free chlorine, pH, alkalinity, hardness), a card with QR code for Warranty activation and User Manual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00A4599HQ |
| Customer Reviews | 3.8 3.8 out of 5 stars (301) |
| Date First Available | 9 November 2012 |
| Item model number | ChlorMaker DO |
| Manufacturer | ControlOMatic |
| Material type | Titanium |
| Part number | ChlorMaker DO |
| Power source type | ac |
| Product Dimensions | 10.16 x 27.94 x 15.24 cm; 1.05 kg |

## Product Details

- **Brand:** ControlOMatic
- **Item form:** Liquid
- **Item weight:** 37 Ounces
- **Product benefits:** Simplifies spa maintenance, converts any spa to saltwater system, and gentle on skin with soft water
- **UPC:** 689466296662 689466296563

## Images

![ChlorMaker Saltwater Chlorine Generation System for Spas and Hot Tubs Up to 2000 Gallons - Image 1](https://m.media-amazon.com/images/I/715pPRHfTmL.jpg)
![ChlorMaker Saltwater Chlorine Generation System for Spas and Hot Tubs Up to 2000 Gallons - Image 2](https://m.media-amazon.com/images/I/71ckY6SZTjL.jpg)
![ChlorMaker Saltwater Chlorine Generation System for Spas and Hot Tubs Up to 2000 Gallons - Image 3](https://m.media-amazon.com/images/I/812RSnI6iSL.jpg)
![ChlorMaker Saltwater Chlorine Generation System for Spas and Hot Tubs Up to 2000 Gallons - Image 4](https://m.media-amazon.com/images/I/81HLg0MD-hL.jpg)
![ChlorMaker Saltwater Chlorine Generation System for Spas and Hot Tubs Up to 2000 Gallons - Image 5](https://m.media-amazon.com/images/I/81wtFkSz-BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***K on 31 May 2013*

I have had a hot tub for 20 years now. I have tried everything to get away from harsh chemicals. My latest what Hydrogen Peroxide but I was extremely fussy to use. But this ChlorMaker take salt (I use Dead Sea mineral salts) and turns it into a very mild natural form of chlorine. When you first open the lid you get a little whiff of chlorine smell because its trapped but once in the tub you do not smell it any more. Takes a little time to get it adjusted right but after a few months now I still have crystal clear water. No need to shower after. The salt level is very low. Great invention. I add nothing to the tub any more. Update: Its been 5 months now. I still love this thing. Two additional comments. If you are on a well with some minerals or iron in your water the unit will sense the salt is to high so you must run your salt level at a lower than recommended amount. Also I have found for my tub size level 4 is a bit to low and 5 is a bit to high so I run on level four and hit the Boost button every other day when I get out of the tub. We use ours every morning. Well its been 3 years now. I am ordering a new hot tub and will use my ChlorMaker on the new tub. This thing works so well I would never have a tub without it. If you keep good notes the next time you change water you know exactly how much salt to put in. I bought an extra drop in unit and put a plug on both of then so I can keep one soaking in vinegar and when I need to clean the next one I just unplug one and plug in the other so one is always ready and clean. update..if you use different kinds of salt the amount you use will increase or decrease when you change the water. It is best to stick with the same salt so you can learn how many cups you need for a fresh start with new water. someone said it takes a few days to get the level up. Just add a little clorine to the water at start up so the unit does not have to do all of the work. Also if you have the unit set to low and your level drops way down. Turn it up on setting and again give it a litte powder clorine to help it out. I finally wore out my electrode after 5 years and just ordered a new one. I love this unit....

### ⭐ Review
*by M***N on 12 March 2021*

Like so many other smart people, we know that "real" chlorine is not healthy. It was hard to find this product and I didn't see anything better at the time. We bought the "Chlormaker" for our spa in May 2020 and then the Mega Chlor in June 2020. We paid well over $300 for each of them (when tax and shipping were considered). The Mega Chlor is still working in our pool, has been great, and we have not no problems with it (fingers crossed). But, the Chlormaker has been problematic pretty much from the start. What happens is that it will have lights coming on that are signaling that the salt is too low, too high, or just right, but the readings the unit is giving are not correct. For example, if it says the salt is too low and you add just a little, it can jump way up and say that you have too much salt. So, imagine the different combinations of lights you could get, and that's what we saw. We contacted the company by leaving them a voice message and they sent us the new part that goes into the water (only), and not the full unit. That fixed the problem for a while, but now when we plug it in, there are no lights whatsoever, and it is apparently dead. Like many other customers here, this is very disappointing as we have almost $700 invested in these two units and one is completely unusable now. I appreciate that some of the people who write reviews here are putting in the names of products similar to this that do work, and last like they should. If you haven't purchased this yet, don't do it! You will be sorry. You will love it at first, and then be really let down when it crashes!

### ⭐⭐⭐⭐⭐ Review
*by A***H on 25 May 2015*

Chlormaker DO is an terrific product. I bought this direct from the mfgr not on Amazon over a year ago. It has worked flawlessly. I have a vacation home with a hot tub, which is quite hard to keep chlorine levels proper when you are there only on weekends. I found myself traveling a couple of hours just making sure the hot tub had enough chlorine when we cannot come up. With this I have no worries that chlorine levels stay consistent even for weeks at a time!! You just need to monitor the ph levels to make sure they are ok. You will need to play around with the settings to get the right levels, but that is easy. In fact everything is easy, from set up to use. Just make sure you have a dedicated outlet within 10-15 ft. You just need to drill 2 small holes on the side of the tub, to install. The boost feature is nice but only for short soaks in the tub. If you have a lot of people using it. Just add some plain Clorox to amend the ch levels or for shocking. I do not use dichlor one CY levels get to about 40. This is very important as too much CY will require higher levels of ch to keep your tub bacteria free. That is a different story though. Anyway this is a must have. PS. This may void your warranty on the hot tub, so check with your hot tub mfgr. Also, if you winterized like I do, you will need to remove the unit completely.

## Frequently Bought Together

- ControlOMatic ChlorMaker Saltwater Chlorine Generation System for Spas and Hot Tubs Up to 2,000 Gallons, Converts Any Spa to Saltwater System
- Minera Dead Sea Salt, 100% Pure & Natural, 10 lbs. Fine Grain (0-1.7 mm) Bulk Bag, Easily Dissolving Dead Sea Salts for Soaking & Bathing, Skin Nourishing Fine Sea Salt, Unscented
- AquaChek Salt Test Strip Titrators for Pools - Salt Water Pool Test Strips for Sodium Chloride - Quick and Accurate Results - Professional Water Quality Testing Kit (10 Strips)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-15*