Lifestyle Rhythm P2-E6 Gross Particle Filters The gross particle filter for your Rhythm P2-E6 portable oxygen concentrator might be small, but don’t let its size fool you! It plays a big role in making sure the air you breathe is clean and safe before your Lifestyle Rhythm P2-E6 works its magic and produces medical-grade oxygen just for you. This handy filter catches hair, dust, and other tiny particles that could otherwise sneak into your P2-E6 machine, potentially causing long-term problems. To keep everything in tip-top shape, it’s important to release the filter regularly—aim to replace it every 4 to 6 weeks! If you have furry friends at home, like dogs who love to shed, you might find it helpful to change it out even more often.
