Home CaliMar® Salt Chlorinator for Inground Pools | Up to 40,000 Gallons | CMARSHA40-3Y
NOTICE: The Texas weather emergency in February, in addition to the ongoing demand increase for pool products from the Covid pandemic, have caused industry-wide shortages on many products that most vendors expect to last late into 2021/early 2022. We're allowing items to be purchased so that customers who choose to wait will have their order shipped when product arrives. Many times there are long shipping delays on the few products we do have in stock. Please contact us to ask about availability. Live Chat and email will get the quickest response. 

CaliMar® Salt Chlorinator for Inground Pools | Up to 40,000 Gallons | CMARSHA40-3Y

CaliMar® Salt Chlorinator for Inground Pools | Up to 40,000 Gallons | CMARSHA40-3Y
$625.00

Quantity:
Shipping Free Shipping *
Parts AvailableParts Available
Platinum Preferred Manufacturer
  • Includes power center shown above and CMARCHA40-3Y salt cell
  • Converts regular salt into chlorine for pools and spas
  • Digital readout and straightforward instructions
  • Complete chlorination system for pools up to 40,000 gallons
RELATED ITEMS
  • Hayward Goldline Turbo Cell Cleaning Stand | GLX-CELLSTAND
    Hayward Goldline Turbo
    Cell Cleaning Stand


    $44.26
  • AquaChek Salt System Test Kit | 542228A
    AquaChek Salt System Test Kit

    $24.23
  • Pool Style 1# Salt Cell Cleaner for Cleaning Salt Water Generator Cells | 774263
    1# Salt Cell Cleaner for Salt Water Generator Cells

    $12.26
  • CaliMar Replacement Cell for CaliMar Salt Chlorine Generator | Up to 40,000 Gallons | CMARCCF40-2Y
    CaliMar Replacement Cell for Salt Chlorine Generator CMARSHA40-2Y | Up to 40,000 Gallons | CMARCCF40-2Y

    $358.66
OVERVIEW
The CaliMar® CMARSHA40-3Y is a complete saltwater chlorination system designed for inground pools up to 40,000 gallons in volume. It comes with a power center and the CaliMar® CMARCHA40-3Y salt cell, as well as a 15-foot cord for connecting them.
 
CaliMar® chlorination systems and replacement cells are proven to provide reliable performance after being tested under rigorous conditions.
 
The CMARSHA40-3Y system allows you to do with away storing and handling hazardous chemicals, as it produces all the chlorine your pool and/or spa will need. You only need to place ordinary table salt into the pool, and the CaliMar® chlorination system does the rest. The indicators and digital readout on the power center let you monitor the system and alert you when maintenance, such as adding salt, is required.
 


SPECIFICATIONS
Pool Size
40,000 Gallons
Pool Type
In-Ground
Q & A
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 9 questions Browse 9 questions and 20 answers
I currently have a 20,000 gallon pool and a zodiac salt system. Nobody local can test the cells, so the next time my cell dies I'm thinking I might get this to replace my zodiac.

The questions I have are:

1 - is Calimar US-based? (try getting service from Zodiac! ha!)
2 - if Calimar goes out of business, do the Hayward cells fit? (that is, what are my chances of getting replacement cells if Calimar goes kaput)
3 - has anyone had one of these for a year or more? How's it performing after a year or more?
4 - How susceptible to calcium buildup are the cells? My Zodiac is killing me....

That's all I can remember right now...
rc_home on Nov 26, 2018
BEST ANSWER: I've been using Calimar salt cell for years. Yes, calcium does build-up and I have previously just used a high pressure water jet to clean it out, but there is a method for cleaning the cell with acid, which I'm doing today. Will get back on with results.
what needs to be done to convert from regular to salt after I have the salt water chlorinator?
A shopper on Aug 11, 2016
BEST ANSWER: :You are going to love this answer. Go to a pool supplies store and ask them how much salt you need to add for the size of the pool. Try to get 99% pure sodium chloride. (That's common food quality.) These particles will dissolve much faster than other pool salts. I wouldn't pour all the salt at one time because it will tend to gather in the low end of the pool and it may be difficult to see as the water clouds a bit. Regardless, you need brush it around frequently after it is added to help dissolve the salt. If you are anxious to get started, buy from that supplier. In the future, shop around to find the best price for the quality you want. Good luck.
Don't think I'm producing chlorine?
Randy on Aug 8, 2017
BEST ANSWER: How I found out was I put a pan under the water going out of generate unscrewed it a little and let some water come out. Than I took a test strip and put it in the water. Chlorine should be real stronge coming out of the generate. I found mine lower than what was in pool so I new it was not working. Take a video f you doing the test because calimar is going to ask you to do it anyway if it's a warranty I also went to a pool supply place and asked if they had any old salt generators so I could put it on there to keep the pool running and I just started putting chlorine the old way. Because calimar is pretty slow at getting a new one back to me. It's been a month now and it's just been shipped back. I hope this all helps
What is cost of cell, will this be a good replacement for a Hayward aqua rite?
Deniece F on Aug 26, 2016
BEST ANSWER: I purchased and installed this system for a customer. It is a direct replacement for a Hayward (Goldline) Aquarite system. So far my customer and I are totally satisfied, but we did this earlier in the summer so it hasn't had a chance to pass the test of time yet.
Is the Flow Switch included?
A shopper on Jun 30, 2021
BEST ANSWER: Yes the switch is included
Is the flow switch and PVC junction piece included? There should be a lot more information about what's in the box.
A shopper on Jul 26, 2021
BEST ANSWER: Yes. Everything you need is in the box. 2" and 1.5" fittings as well. I believe if you go to the resources tab, the manual is there and shows everything included.
What is the voltage?
Kevin K on May 15, 2018
BEST ANSWER: Voltage either 120 or 240. The factory setting is 240V since most pumps installed are run at 240V If you have the Chlorinator and you see that the wire cable from the box contains a black, white, and green, this may confuse you, because typically these colors will indicate a 120 volt connection. I think the white wire should have been painted red and white which might help relieve some confusion. If your pump is connected as 120v then you should connect the chlorinator as 120v. You'll have to use the jumper connected and the one inside the door cover. Inside the door cover are instructions on how to connect the jumpers for a 120V connection. Good luck. If you have more questions please ask Pool Supply and they will contact me. Regards.
What's the difference between a inground system and above ground I have a 24 ft round 52 deep with a inground pump and filte?
HandyRandy on May 27, 2021
BEST ANSWER: The difference is just the size of the pool, and perhaps how the system is mounted. You should order a system rated to handle a pool larger than what you have. Your pool is about 15,000 gallons, if I calculated right, so you should probably order a system rated at least 20,000 gallons. "In ground" systems will have a box that is intended to mount on a wall, preferably near your breaker box.
Hi there ! I need a system for a 2,600 gal inground pool. Do you have something smaller ? If so, I can't find it
Itzel N on Aug 15, 2021
REVIEWS
4.4 / 5.0
10 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
7
1
1
1
0
Rated 5 out of 5
Salt water chlorine generaator
This chlorine generator by Calimar is easier to install, set, and read than my old Hayward model. And it was much, much less expensive. I just had it installed about 10 days ago and it started working immediately. My pool is crystal clear once again. I recommend it completely.
February 7, 2018
Purchased
over 3 years ago
Rated 4 out of 5
Great one
We have a mid sized pool that is about 18 x 30 and this system works great.Produces the way its supposed to.Very reliable product with an exceptional price.
December 9, 2015
Rated 5 out of 5
Very happy
It was easy to install. But we are having trouble with the salt . One minute it says low salt and the next is saying high salt . But,the maintenance part is super easy
August 24, 2016
Purchased
over 5 years ago
Rated 5 out of 5
Awesome
Great system, easy setup, works beautifully....very heavy duty, well built system...
November 24, 2018
Purchased
over 2 years ago
Rated 5 out of 5
Excellent System
I have a 35,000 gallon pool and wanted to convert to salt water. While looking for options I encountered this product, called to get a more information. Tech support was really helpful. The system works flawless. 3 year warranty with free shipping, what's not to like! Highly recommended!
October 5, 2015
Rated 3 out of 5
Calimar salt cell
Worked great for six months, then I had trouble with the cell calcifing in four days. Got a new circuit board and had the same problem. Bought a new Hayward salt cell and everything is okay now.
August 9, 2017
Purchased
over 5 years ago
Rated 2 out of 5
Not strong enough for the job
My pool is an 18x36 rectangle. I ballpark it @26K gal. Installed this system and after 7 days (24 hrs non-stop) at 100% output I'm barely registering 1ppm free Cl. Salinity according to it's measurement has been between 2800 and 3500 ppm. So I'm adding more salt to dial it in to nearly a perfect 3750 and giving it one more week. If it can't reach at least 3 ppm, I'm sending it back and getting a Pentair (what I had previously for 6 years).
June 1, 2019
Purchased
over 2 years ago
Rated 5 out of 5
Calimar salt Chloinator CMARSHA40-3Y
Delivery was on time, very easy setup as per instructions and system is functioning as expected. very little attention needed to maintain pool. Pool has been crystal clear since placing in service. Chlorine setting at 22 percent and producing perfect levels. Still need to maintain PH and Hardness but overall I reccommend this Product at half 1/2 the cost of other brands.
July 2, 2021
Purchased
3 months ago
Rated 5 out of 5
Awesome
Purchases due lack of chlorine. Very easy to install and understand the direction. Would recommend for everything to purchase
July 27, 2021
Purchased
4 months ago
Rated 5 out of 5
Worth the savings
This was a good replacement for my Heyward system. I did have to install the plug on the system though
August 2, 2021
Purchased
2 months ago
RESOURCES
WARRANTY
Above Ground Pools
Saltwater chlorination systems void the warranty on all CaliMar above ground pools.
  • CaliMar Above Ground Pools: 8-Year Full Warranty + 22-Year Pro-Rated Warranty
  • CaliMar Above Ground Pool Filter Systems: 3-Year Limited Warranty
Salt Systems
  • CaliMar Platinum Series Salt Chlorine Generator Systems: 5-Year Pro-Rated Warranty
  • CaliMar Titanium Edition Salt Chlorine Generator Systems: 7-Year Limited Warranty
  • CaliMar CMARSHA Series Salt Chlorine Generator Systems: 2-Year Full Warranty + 1-Year 80% Pro-Rated
  • CaliMar Clear CMARHY Series Replacement Salt Cells for Hayward AquaRite Systems: 3-Year Limited Warranty
  • CaliMar CMARCHA Series Replacement Salt Cells for Hayward AquaRite Systems: 
    • -1Y part numbers: 1-Year Warranty
    • -2Y part numbers: 2-Year Warranty
  • CaliMar CMARCCF Series Replacement Salt Cells for CaliMar Systems: 2-Year Full Warranty + 1-Year 80% Pro-Rated
  • CaliMar Replacement Salt Cells for Ecomatic ESC Systems: 1-Year Limited Warranty
  • CaliMar Replacement Salt Cells for AutoPilot Systems: 2-Year Limited Warranty
  • CaliMar Replacement Electrodes for CompuPool CPSC Systems: 1-Year Limited Warranty
Automatic Cleaners
  • CaliMar Goblin Robotic Pool Cleaner: 4-Year Limited Warranty
Pumps
  • CaliMar Variable Speed Pumps: 1-Year Limited Warranty
 


CHOSEN FOR YOU
HABLAMOS ESPAÑOL
Hay muchas maneras diferentes de contactarnos, y nos gustaría hablar con usted sobre las preguntas de su compra, ayudarle a diagnosticar los problemas de su equipo y escuchar acerca de cómo podemos mejorar y todo lo que está en su mente.
Click Here
OPEN 7 DAYS A WEEK
5am - 8pm Weekdays
6am - 6pm Weekends
Pacific Standard Time
Will-Call Hours Click Here
NEWSLETTER
Be the first to know the latest news, deals & special events!

Email:


By signing up you indicate that you agree to the terms of our privacy policy.



ABOUT THE STORE
Pool Supply Unlimited is an e-commerce company that loves water. We love to pump it, filter it, heat it, chlorinate it, light it up and stare at it while we're barbequing a fat, juicy steak. There are real pool professionals working here. Our guys have seen thousands of pools in their careers, no exaggeration. We are based in Southern California and can land most products to your door (within the 48 contiguous states) in less than a week.
Visa Mastercard Discover American Express PayPal