Q: What year did the cartridge number change from csi150s to cx150xre?
A:
I think that CSI number is for a Jandy filter. Ours have never had that part number.
By Hayward Support
B
B. SchuelerVerified User
06/24/26
Q: I have a C150S SwimClear Cartridge Filter. What is the correct filter replacement ,please ?
A:
CX150XRE
By Hayward Support
P
PearlVerified User
06/24/26
Q: How can I purchase a CX150XRE
Replacement Cartridge
A:
Hi, you can find a list of local Hayward Authorized Dealers by clicking on the Dealer Locator tab on the home page of our website Hayward.com
By Hayward Support
A
AnnieVerified User
06/24/26
Q: I have a cartridge CS150E which one is the replacement.? Thank you
A:
CX150XRE
By Hayward Support
H
Heide LovettVerified User
06/24/26
Q: I have a C1200 filter. Cartridge needs to be replaced. What do I need to purchase
A:
Hi, you will need a CX1200RE cartridge.
By Hayward Support
N
Norman NiederVerified User
06/24/26
Q: How old is my filter C1200 with serial #37GF30 or 34OF30. Can’t clearly tell due to weathering
A:
Hi, it would have to be 34 due to how the serial number is formatted.
That would indicate a date of manufacture in 2004. We changed the way we serialize our products in 2005 to a 17 digit serial number.
