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Your cart is empty.This heat exchanger assembly is designed to use with Hayward Universal H-Series Low NOx pool heater model H250FD. Weighs 48.5 pounds.
Robyn
Reviewed in Canada on August 31, 2024
Order arrived before what was stated- reasonable price and quality! Thank you!
Timothy Hux
Reviewed in the United States on August 25, 2024
Great product!!!
Customer
Reviewed in the United States on August 24, 2024
Takes a little time to replace but works great. Worth doing on your own if you are a little bit on the handy side. There’s lots of screws to remove. The step by step directions are very helpful. Saved $1000 doing it on my own.
Marcia McKee
Reviewed in the United States on August 12, 2024
Instead of spending 4k all in on a new heater I spent 1500.00 on all new key components including control board. The heater is workin better than the day I bought it.
Karen m
Reviewed in Canada on July 27, 2024
my pool heater is a about 5 years old so I can only purchase this on amazon, price best, works almost like new , I had to change fitting to opposite side, hope it last longer than 2 years this time
pruplepieman
Reviewed in the United States on June 8, 2024
Purchased this to replace my heat exchanger in my pool heater. Works perfect. Easy to install. Everything was included.
Thomas
Reviewed in Canada on May 30, 2023
Comes with all new sensors too
Michael Blase
Reviewed in the United States on October 7, 2023
I loved my Hayward 250000 pool heater for 10 years! Great craftsmanship and quality product. The heat exchanger finally started leaking after 10 years of use. Being very mechanicaly skilled, I ordered this new exchanger and installed it the 1st. of June 2021! Used it for the next four months and then shut it down for the winter. Used the heater for five months in 2022. The summer of 2023 the heater was used from May until mid-July when this unit started leaking! I wasn't happy, but rlunctly ordered another exchanger and installed it the second week of August. IT STARTED LEAKING YESTERDAY AFTER 6 WEEKS!! I have operated our pool since 1978. I know pool chemistry inside out. The original lasted 10 years. These replacement exchangers are junk, pure and simple!!! Pool water chemistry is not the problem!!! This is a narrative the company wants to perpetuate to cover up the poor quality of these replacements!!!!
Customer
Reviewed in the United States on October 3, 2022
It’s easy to install . The question is how long we’ll it work. The original heater lasted 15 years now the heat exchanger only last 1.5 years. So in last 3 years I have replaced a heat exchanger in the original heater, then repair the heat exchanger, then replace the whole heater now replace the heat exchanger. Net time I will buy a different manufacturer.
Stephen
Reviewed in Canada on May 18, 2021
Perfect fit
Sally
Reviewed in Canada on October 18, 2021
My heater was boiling water in the heat exchanger and making a loud knocking sound whenever i turned it on for the last few months. After replacing a bunch of things, it was determined that the heat exchanger had reduced flow in it from some sort of blockage or buildup. Ordered this part, which arrived within 10 days. Installed it myself in about an hour. Instructions were fairly straightforward and the new unit came with all the necessary parts already attached, with a new pressure switch in the box as well. Of course, this was just in time to close the pool for the season, but I'm very happy to know it is ready to start up in the spring!
Jackie Sly
Reviewed in the United States on May 31, 2020
If you’re freaking about how expensive it is to get a new heat exchanger installed and want to try and save $$ by doing it yourself but aren’t sure you’ll be able to- order this now. Anyone who’s the least bit handy and has 1/2 a brain can install this. It’s a lot of unscrewing panels but then once you disconnect the plumbing, it pops right in perfectly with minimal things to connect once it’s in there. It is easy. I’m a single mom and was super worried about biting off more than I could chew- it was not hard. The part came on time and packaged very nicely as to not become damaged during shipping. This is an actual Hayward replacement.Also- for anyone out there newer to the pool thing like me. Make sure you have a check valve in your plumbing between the chlorinator and the heater!!!!
Simonsays
Reviewed in the United States on May 21, 2020
This heat exchange fit perfect. It was easy to install and took me an hour or so to pull out the old one and put this one in the heater. Saved lots of $$ doing it myself.
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