Kingon P2 Oxygen Sieve Bed Replacement R200

No matter what portable oxygen concentrator you use, you must change your oxygen sieve every 12-18 months depending on usage. Even if the device isn't used frequently, the sieve needs to be replaced periodically as it absorbs moisture and becomes ineffective.

You are able to change the oxygen sieve yourself without needing a service agent. (Requires use of a T10 screwdriver, tweezers, and a slotted screwdriver)

This is the Kingon P2 oxygen sieve replacement part only. The oxygen sieve is also known as an oxygen sieve bed, oxygen molecular column, or oxygen filter.

Please see attached documents and videos in the corresponding tabs on how to change the Kingon P2 oxygen sieve. There are two instruction manuals on how to replace the Kingon P2 oxygen sieve, each instruction is for a particular model of Kingon P2 oxygen concentrator. Follow the one that looks most similar to your concentrator.

The R200 sieve bed is for Kingon P2 devices manufactured after October 2020 (Kingon P2 models manufactured before require the P200 sieve bed).

It is a two stage filter system which removes nitrogen from atmospheric air using a depleted zeolite material.