$14.00
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
The particle filter is designed to filter out large particles with ≥90% efficiency so that the air you breathe is as clean as the air around you. Wash the particle filters weekly (more often in very dusty environments) to help keep the concentrator working properly. Inogen recommends replacing the filter when it becomes misshapen or when the screen is damaged.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$14.00