Rhythm P2 Particle Filter (Pre-Filter Cover)

(Original Replacement Pre-Filter Cover for Rhythm P2 and P2-E)

The Rhythm P2 Particle Filter (Pre-Filter Cover) is an original replacement component designed to protect your portable concentrator from dust and environmental particles.

Installed on the exterior of the Rhythm P2 and P2-E, this pre-filter cover ensures that incoming air is properly filtered before entering the main filtration system, maintaining oxygen purity and prolonging the life of internal components.

Made from durable medical-grade material, this pre-filter cover is easy to replace, fits precisely, and can be cleaned or replaced periodically depending on use conditions.

Replacing your pre-filter cover regularly ensures maximum performance, consistent oxygen purity, and quieter operation for your Rhythm device.

Technical Specifications

Replacement & Maintenance Tips on Rhythm P2 Particle Filter

1. Turn off your concentrator before removing the existing pre-filter cover.

2. Gently pull to release the old cover — no tools required.

3. Clean or replace the pre-filter as needed, then install the new cover until it clicks securely.

4. Inspect regularly to ensure proper airflow and filtration.

It’s recommended to replace this part every 6–12 months or sooner in dusty or humid environments.

Frequently Asked Questions (FAQ)

1. What is the purpose of the pre-filter cover?

It prevents dust and small particles from entering the device, protecting the compressor and sieve beds.

2. How often should I replace it?

Typically every 6–12 months, depending on usage and air quality.

3. Can I wash and reuse the pre-filter?

Yes, the filter material can be gently washed or vacuum-cleaned if lightly soiled. Ensure it is completely dry before reinstalling.

4. Is this compatible with the Rhythm P2-E model?

Yes, it fits both Rhythm P2 and P2-E models perfectly.

5. Is it an original Rhythm Healthcare part?

Yes. This is an OEM-certified replacement part.