NOTE: The AF-ORING25  O-Ring fits 2nd generation Small / Point of Use ICS systems sold from October 2019.

Details:

AF-ORING25 Replacement filter housing O-Ring for 2nd Generation ICS POU Water Treatment Systems including;

• ICS-SPU
• ICS-TPU

It is recommended to have a spare O-Ring at all times. This O-Ring will not fit 1st generation POU (Point Of Use) treatment systems.

If you need a replacement O-Ring for your 1st generation treatment system Please Click Here.

Small / POU 2nd generation systems that use this O-Ring look like this. Please check that the overall length of your system is less than 15 inches.