My salt system was installed back in 2010, and the generator just stop working.My local pool store was very expensive, so I went online to shop.I bought this Calimar replacement celland couldn't believe the price.Complete information was on the page about it, also proper online documentation,price was excellent.I'm very pleased.

I loved the pool salt cell. Easy to install and started working immediately! My family can now enjoy a crystal clear blue pool again! I would definitely recommend it.

I've had a Hayward salt system in my pool from day one. For the past 4 years the Hayward cells were only lasting about 1 year before giving out. The 1st cell would be covered by warranty but a year later I was buying another as the warranty didn't extend to the replacement. The CaliMar has worked fantastic from day 1 and is considerably more cost effective.
Make sure to disconnect the unit when you add salt to the pool to extend it's like. Thought that might have contributed to the first cells failure, but now think Hayward cut corners somewhere.

Had my Hayward system since '09, my pool service guy recommended I looked for a replacement t-cell-15 online. Saved myself $150, cell works perfect on my system, I have no complaints.

This was painless and when they sent me the confirming email they double my purchase which pointed out I had selected the wrong size cell from the options. They processed the credit and got me the right part.
Installed and working great. Also appreciate the 3 year warranty!

I would definitely recommend this product as it does what it's supposed to do. However the socket where the cord enters has deteriorated. I'm anticipating a leak where the cord goes in at any time rendering this thing useless. Other than that it make chlorine everyday. Hope this helps...

Still can’t get it to work correctly with our Hayward pro logic. It’s working but no matter what we do we can’t get an accurate salt reading. Our pool company keeps saying it’s the non- Hayward cell. I just can’t agree with that. Looking for other options.

I have the right control board with proper software version. Works for about an hour, goes into "inspect cell" mode and does not produce chlorine

It has only been installed for one week but so far it is working fine, just as well as the Hayward it replaced. It did take a bit of work to install as it is a tad longer than the original.

So far works great,easy replacement seems to be
as good as the original hayward equipment.

I bought this for a service customer. It has done well. I have purchased this in the past for another customer and has performed well. Will order again if needs arise. Thanks.

It's only been a few weeks since I installed it, but so far so good. Exact size and fitment. Salt level is perfect. Too early to give 5 stars.

Installed two weeks ago and seems to be working. Great price and a three year warranty.

Easy to install, it works great. It start producing chlorine immediately.

I installed the cell 2 weeks ago and so far, so good. I suppose with my old unit, it was failing and I added more chlorine with a salt reading of 1800 ppm. Now, the reading is 5500 ppm, way more than necessary. It it continues, I will need to reduce/add water to cut the salt content. But, the chlorine level is perfect.

Previously there was a yellow warning light (low salt) on my pre-2010 Hayward Aqua Logic control unit, replacing the OEM T-Cell-15 with this unit did the trick no more warning light. Same warranty as the Hayward unit at half the price, can't go wrong.

The Cali Mar cell is an exact fit wand works just as efficiently as the unit that we replaced with it. The price is considerably lower than comparable units and seems to perform identically.

Works great. Out if the box and on the unit in five minutes.

Works as advertised for price point. Tested on Hayward system and passed.

works great. easy to install good warranty
have had others, but this is a terrific Hayward replacement

I have been doing business with "Pool Supply" for last couple of years and I am very happy for all that counts: surfing on their web to find the product, ordering, receiving and if there is a problem...perfect help by them!

I purchased this item because I have had reliable service from poolsupplyunlimited. The item supposedly has the same warranty as the original Hayward part. I plugged this right in after inline installation. I didn't have to do anything. No leaks and my indicators said generating and no problems. Saved a bunch of bucks. Now, will it last?

Seems to be working just fine. Fit into existing plumbing without any problem.

Have it installed for only about 2 weeks so far. but it works perfectly.

Works Great,

I went from 55 %, on my old unit down to 15% to keep my chlorine levels proper.
It is much more efficient and fit perfect!
and pricing is good!

Awesome awesome awesome awesome awesome awesome awesome

Prompt; willing to answer questions over the phone; great price; great warranty
EASY install
Thanks

These cells fit perfectly; the connection is easy and sure. Good service from Pool Supply Unlimited.

This is my second CaliMar salt cell. I got four years out of the previous one (which was a replacement for my original Hayward). I plan to be more faithful cleaning this one and hopefully extend the service life. Thankful it comes with a three year warranty.

I've been very impressed with the cell so far. It registers 3800-4000ppm on my screen and I know my salt level is 3400. This indicates to me that it is performing well, actually above the level of an OEM. I tested the water coming out of the cell and it's 12ppm higher than water going in, so that's great. Only time will tell on the most important part, which is longevity. I've yet to have an aftermarket cell last more than a couple of years, and with OEM cells I may get 3 years. Pretty sad state of affairs, so hoping this one will last a few years. If it does, I'll be back for another when it dies.

So far so good, only been a few weeks but working perfectly. Price was great, Fast shipping & 3 year warranty is good. Highly recommend.

So far so good, it’s working good. The only problem I had was it was offered with two day shipping but they sent it ground and it took a week to be delivered. I would recommend this to others.

I just saw a video of how to install it and so far so good, it is working just right!!, I have a Hayward T-Cell-15 that last 5 years.

Working much better than Hayward!??Hope that it will last three years!

Perfect right out of the box. Reads salt concentration perfectly and generating chlorine perfectly.

I received the unit right on time as promised, the installation was very easy.
However my pool opening will not take place until 04-30-2920. I will respond to another review in a couple weeks

Works great and cost so much less then the Hayward. Plus a three year warranty. Refer to several friends who also bought this.

Works just like the name brand cell. No issues to date

I have had it for some time and I am very pleased so far. Lets see if it makes it more than 2 years

The Calimar cell replacement was just like my original Hayward t-cell and other brands of replacement t-cells I have used over the last 15 years. I still have the older version 1.4 software which was no problem with the Calimar cell. That can be a problem with other brands so be aware. It was indeed an easy plug and play experience. Time will tell on the longevity as I have used this cell for only a month at this writing. If it lasts the three years warranted, I will be very pleased.

Excellent replacement cell. I didn't know if I should use this but Joseph assured me it would work. It does!! Very trustworthy company.

I was really on the fence about replacing my salt cell. I went on Amazon and ordered the CHARCHA40-3Y and could NOT be more happy that I did. My pool is now sparkling clean and clear.
I would recommend that anyone using having a salt pool to take a serious look at the Calimar to replace the Hayward. The quality is there and the price is SIGNIFICANTLY BETTER!

If my husband can install it, ANYONE can! Seems to be doing the trick. Saved $250-300 too.

My salt system was installed back in 2010, and the generator just stop working.My local pool store was very expensive, so I went online to shop.I bought this Calimar replacement celland couldn't believe the price.Complete information was on the page about it, also proper online documentation,price was excellent.I'm very pleased.

I loved the pool salt cell. Easy to install and started working immediately! My family can now enjoy a crystal clear blue pool again! I would definitely recommend it.

I've had a Hayward salt system in my pool from day one. For the past 4 years the Hayward cells were only lasting about 1 year before giving out. The 1st cell would be covered by warranty but a year later I was buying another as the warranty didn't extend to the replacement. The CaliMar has worked fantastic from day 1 and is considerably more cost effective.
Make sure to disconnect the unit when you add salt to the pool to extend it's like. Thought that might have contributed to the first cells failure, but now think Hayward cut corners somewhere.

Had my Hayward system since '09, my pool service guy recommended I looked for a replacement t-cell-15 online. Saved myself $150, cell works perfect on my system, I have no complaints.

This was painless and when they sent me the confirming email they double my purchase which pointed out I had selected the wrong size cell from the options. They processed the credit and got me the right part.
Installed and working great. Also appreciate the 3 year warranty!

I would definitely recommend this product as it does what it's supposed to do. However the socket where the cord enters has deteriorated. I'm anticipating a leak where the cord goes in at any time rendering this thing useless. Other than that it make chlorine everyday. Hope this helps...

Still can’t get it to work correctly with our Hayward pro logic. It’s working but no matter what we do we can’t get an accurate salt reading. Our pool company keeps saying it’s the non- Hayward cell. I just can’t agree with that. Looking for other options.

I have the right control board with proper software version. Works for about an hour, goes into "inspect cell" mode and does not produce chlorine

It has only been installed for one week but so far it is working fine, just as well as the Hayward it replaced. It did take a bit of work to install as it is a tad longer than the original.

So far works great,easy replacement seems to be
as good as the original hayward equipment.

I bought this for a service customer. It has done well. I have purchased this in the past for another customer and has performed well. Will order again if needs arise. Thanks.

It's only been a few weeks since I installed it, but so far so good. Exact size and fitment. Salt level is perfect. Too early to give 5 stars.

Installed two weeks ago and seems to be working. Great price and a three year warranty.

Easy to install, it works great. It start producing chlorine immediately.

I installed the cell 2 weeks ago and so far, so good. I suppose with my old unit, it was failing and I added more chlorine with a salt reading of 1800 ppm. Now, the reading is 5500 ppm, way more than necessary. It it continues, I will need to reduce/add water to cut the salt content. But, the chlorine level is perfect.

Previously there was a yellow warning light (low salt) on my pre-2010 Hayward Aqua Logic control unit, replacing the OEM T-Cell-15 with this unit did the trick no more warning light. Same warranty as the Hayward unit at half the price, can't go wrong.

The Cali Mar cell is an exact fit wand works just as efficiently as the unit that we replaced with it. The price is considerably lower than comparable units and seems to perform identically.

Works great. Out if the box and on the unit in five minutes.

Works as advertised for price point. Tested on Hayward system and passed.

works great. easy to install good warranty
have had others, but this is a terrific Hayward replacement

I have been doing business with "Pool Supply" for last couple of years and I am very happy for all that counts: surfing on their web to find the product, ordering, receiving and if there is a problem...perfect help by them!

I purchased this item because I have had reliable service from poolsupplyunlimited. The item supposedly has the same warranty as the original Hayward part. I plugged this right in after inline installation. I didn't have to do anything. No leaks and my indicators said generating and no problems. Saved a bunch of bucks. Now, will it last?

Seems to be working just fine. Fit into existing plumbing without any problem.

Have it installed for only about 2 weeks so far. but it works perfectly.

Works Great,

I went from 55 %, on my old unit down to 15% to keep my chlorine levels proper.
It is much more efficient and fit perfect!
and pricing is good!

Awesome awesome awesome awesome awesome awesome awesome

Prompt; willing to answer questions over the phone; great price; great warranty
EASY install
Thanks

These cells fit perfectly; the connection is easy and sure. Good service from Pool Supply Unlimited.

This is my second CaliMar salt cell. I got four years out of the previous one (which was a replacement for my original Hayward). I plan to be more faithful cleaning this one and hopefully extend the service life. Thankful it comes with a three year warranty.

I've been very impressed with the cell so far. It registers 3800-4000ppm on my screen and I know my salt level is 3400. This indicates to me that it is performing well, actually above the level of an OEM. I tested the water coming out of the cell and it's 12ppm higher than water going in, so that's great. Only time will tell on the most important part, which is longevity. I've yet to have an aftermarket cell last more than a couple of years, and with OEM cells I may get 3 years. Pretty sad state of affairs, so hoping this one will last a few years. If it does, I'll be back for another when it dies.

So far so good, only been a few weeks but working perfectly. Price was great, Fast shipping & 3 year warranty is good. Highly recommend.

So far so good, it’s working good. The only problem I had was it was offered with two day shipping but they sent it ground and it took a week to be delivered. I would recommend this to others.

I just saw a video of how to install it and so far so good, it is working just right!!, I have a Hayward T-Cell-15 that last 5 years.

Working much better than Hayward!??Hope that it will last three years!

Perfect right out of the box. Reads salt concentration perfectly and generating chlorine perfectly.

I received the unit right on time as promised, the installation was very easy.
However my pool opening will not take place until 04-30-2920. I will respond to another review in a couple weeks

Works great and cost so much less then the Hayward. Plus a three year warranty. Refer to several friends who also bought this.

Works just like the name brand cell. No issues to date

I have had it for some time and I am very pleased so far. Lets see if it makes it more than 2 years

The Calimar cell replacement was just like my original Hayward t-cell and other brands of replacement t-cells I have used over the last 15 years. I still have the older version 1.4 software which was no problem with the Calimar cell. That can be a problem with other brands so be aware. It was indeed an easy plug and play experience. Time will tell on the longevity as I have used this cell for only a month at this writing. If it lasts the three years warranted, I will be very pleased.

Excellent replacement cell. I didn't know if I should use this but Joseph assured me it would work. It does!! Very trustworthy company.

I was really on the fence about replacing my salt cell. I went on Amazon and ordered the CHARCHA40-3Y and could NOT be more happy that I did. My pool is now sparkling clean and clear.
I would recommend that anyone using having a salt pool to take a serious look at the Calimar to replace the Hayward. The quality is there and the price is SIGNIFICANTLY BETTER!

If my husband can install it, ANYONE can! Seems to be doing the trick. Saved $250-300 too.