Home CaliMar® Replacement Cell for Hayward T-CELL-15 | 1-Year Warranty | 40,000 Gallons | CMARCHA40-1Y
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® Replacement Cell for Hayward T-CELL-15 | 1-Year Warranty | 40,000 Gallons | CMARCHA40-1Y

CaliMar® Replacement Cell for Hayward T-CELL-15 | 1-Year Warranty | 40,000 Gallons | CMARCHA40-1Y
$255.00

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Platinum Preferred Manufacturer
  • For pools up to 40,000 gallons
  • CMARCHA40-1Y is a direct replacement for Hayward T-CELL-15
  • Exactly the same measurements and cord connection as the T-CELL-15
  • 15-foot cord included
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OVERVIEW
The CaliMar® CMARCHA40-1Y salt cell is a generic replacement for the Hayward T-CELL-15, meant for use in Hayward Goldline AquaRite, Aqua Logic and Pro Logic salt systems. CaliMar® replacement cells are proven to provide reliable performance after being tested under rigorous conditions. We are proud to offer these products to our customers as a more economical alternative to OEM (original equipment manufacturer) models and other generics.
 
If your Hayward salt system was built prior to 2009 you can use an OEM factory T-CELL-15 or generic equivalent like this replacement cell. Replacement salt cell CMARCHA40-1Y is compatible with Hayward systems made before 2009. If any of the following applies to you, the CaliMar® CMARCHA40-1Y replacement salt cell is the proper generic replacement cell choice for your Hayward salt system:
  • Your system was made prior to 2009 
  • Your pool is larger than 25,000 gallons in volume 
  • You are replacing a T-CELL-15 salt cell
The CMARCHA40-1Y is a plug-and-play unit, meaning it fits perfectly with existing plumbing and Hayward equipment, replacing the T-CELL-15 seamlessly with no additional installation or plumbing required. It is designed to chlorinate pools up to 45,000 gallons in volume. It comes with a 15-foot cord, providing flexibility in connecting to your existing power center.


SPECIFICATIONS
Pool Size
40,000 Gal
System Compatibility
Hayward
Q & A
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 6 questions Browse 6 questions and 4 answers
Will this work with software revision r 1.40?
Erin E on Jul 11, 2020
BEST ANSWER: Yes. Select AL-0 in the diagnostics settings.
my revision come up as r 1.59 is it compatible?
Dana F on Feb 12, 2021
Can this product, CMARCHA40-1Y is a direct replacement for Hayward T-CELL-15, be used if my system was made in 2009 and not before 2009?
A shopper on Jul 5, 2021
Ask again will this work with software r1.4 ?
A shopper on Feb 9, 2021
BEST ANSWER: Spoke to a representative.
She said that as long as the cell is a T-cell-15 the software would not matter. She even checked in the Hayward website.
The CMARCHA-1Y have the tread on it or tread whith the lock nut?.
Milano on Jul 2, 2020
BEST ANSWER: Tread? It has threads on it for the locknut to screw on it
My software is version 1.45. Many replacement cells require software version 1.5 or higher. What are the requirements of this replacement cell?
A shopper on May 25, 2021
REVIEWS
4.3 / 5.0
7 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
5
1
0
0
1
Rated 1 out of 5
Pool supply sent the wrong product. I have called multiple times as well as emailing. They have never responded. I have had to turn the matter over to American Express to get a reply.
July 9, 2021
Purchased
3 months ago
Rated 5 out of 5
works good
It works as good as T-Cell..............................................................................................................
August 16, 2021
Purchased
2 months ago
Rated 5 out of 5
best buy
of course i checked everywhere for prices and decided to take a chance on a less expensive version it connected fine , fit perfect no problem would recommend to any one
September 25, 2021
Purchased
2 weeks ago
Rated 5 out of 5
Excellent t-cell at a great price.
Excellent product. Fit right in. Makes excellent chlorine for my 25000 gallon pool and spa. Highly recommend at a great price.
June 1, 2021
Purchased
5 months ago
Rated 5 out of 5
Cell is working fine.
Glad that we bought this cell. It fits perfectly and immediately gave us the salinity level of our pool. It has been working great ever since. Thanks
February 21, 2021
Purchased
7 months ago
Rated 5 out of 5
Great Value!
This was an inexpensive replacement for my expensive Hayward T-15 cell. So far it is working great. If you have an older Goldline/Aquarite Generator, set to AL-0 in the diagnostics.
June 6, 2021
Purchased
4 months ago
Rated 4 out of 5
Aftermarget Cholorinator Cell
Working great do far...

Who knows who makes it for Hayward? They may buy outside.
November 20, 2020
Purchased
11 months ago
RESOURCES
Adobe Acrobat PDF Diagnostics Guide
Adobe Acrobat PDF User Manual
Hayward T-CELL-15 vs. CaliMar Replacement – Which One Is Best For My Pool?
Hayward T-CELL-15 vs. CaliMar Replacement – Which One Is Best For My Pool?
Need a replacement salt cell for your Hayward system in time for summer? Before you order another T-CELL-15, see how it stacks up to the powerhouse in saltwater chlorination, CaliMar.

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
 


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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.
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