Nuwave Ozone Filter Replacement

Western Medical Inc | SKU:

CO-001

Nuwave Ozone Filter Replacement

$22.00

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The NUWAVE Ozone Filter Replacement is the activated carbon converter that neutralizes residual ozone back into safe oxygen after each sanitizing cycle, not an air intake filter. Without a functioning filter, residual ozone takes significantly longer to dissipate. Compatible with both the NUWAVE Plus Sanitizer and the NUWAVE Travel Sanitizer. Replace every 6 months to maintain safe, effective performance.

Returns Policy

CPAP Supplies Guide

Replace every 6 months on a fixed schedule — set a recurring calendar reminder. A worn filter is the most common reason ozone smell lingers after a completed cycle.
After each sanitizing cycle, allow the full 90-minute to 2-hour conversion window before opening the bag. Opening early bypasses the filter's work.
Store unused replacement filters in a cool, dry place away from direct sunlight. Moisture and heat degrade activated carbon before installation.
Check the filter for visible discoloration at each replacement interval. Yellowing or darkening of the carbon media signals saturation, even if 6 months have not passed.
If you detect a persistent ozone odor after the full post-cycle wait, replace the filter immediately — do not run another cycle hoping the smell clears on its own.
Keep one spare filter on hand. Running out mid-cycle means skipping the conversion step. SKU CO-001 ships quickly, but a backup eliminates the gap entirely.
Do not attempt to wash or reactivate a used filter. Water degrades the carbon media and does not restore adsorption capacity. Replace, do not clean.
When traveling with the NUWAVE Travel Sanitizer, pack the replacement filter in a sealed bag to protect the carbon media from moisture and odors in luggage.

The NUWAVE Ozone Filter Replacement is the activated carbon converter that neutralizes residual ozone back into safe oxygen after each sanitizing cycle, not an air intake filter. Without a functioning filter, residual ozone takes significantly longer to dissipate. Compatible with both the NUWAVE Plus Sanitizer and the NUWAVE Travel Sanitizer. Replace every 6 months to maintain safe, effective performance.

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Nuwave Ozone Filter Replacement

$22.00

Product Features

Replacement Parts

Reviews

Expert Tips

FAQs

Activated Carbon Adsorption

The filter core is impregnated with activated carbon, a porous material with high surface area that adsorbs ozone molecules on contact, accelerating breakdown from O3 to O2.

Post-Cycle Safety Mechanism

This is not an air intake filter. It operates as a post-cycle component, intercepting residual ozone leaving the sanitizer before it reaches the surrounding environment.

Converts Residual Ozone After Every Cycle

After each sanitization cycle, the activated carbon filter converts residual ozone (O3) into active oxygen (O2), ensuring equipment is safe to use again. Without a functioning filter, residual ozone lingers longer before it fully dissipates.

Performance Degrades With Use

Activated carbon sites become saturated over time. As adsorption capacity decreases, ozone conversion slows, extending the wait time before equipment is safe to handle. Replacement at 6 months preserves the designed conversion rate.

Replace Every 6 Months

The manufacturer recommends replacing this filter every 6 months. A degraded filter extends ozone dissipation time, increasing the wait before equipment can be safely used.

Compatible With Both NUWAVE Sanitizers

Fits both the NUWAVE Plus Sanitizer and the NUWAVE Travel Sanitizer. One replacement SKU covers both units.

Signs You Need a New Filter

Persistent ozone odor after 2 hours of ventilation, visible discoloration, or physical degradation are indicators the filter should be replaced immediately.

90-Minute to 2-Hour Dissipation Window

Under normal operation with a fresh filter, residual ozone fully dissipates within 90 minutes to 2 hours after the sanitization cycle ends.

Expert Tips & Videos

How Often Should You Change Your CPAP Filter?

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FAQs

After your NUWAVE sanitizer finishes its cycle, residual ozone remains inside the bag. This activated carbon filter converts that leftover ozone (O3) back into breathable oxygen (O2), so your equipment is safe to use again.

You can ventilate without the filter, but it takes significantly longer. The activated carbon actively breaks down ozone rather than waiting for it to dissipate naturally, cutting your wait time to roughly 90 minutes to 2 hours.

Two clear signs: you still smell ozone after waiting the full 2-hour post-cycle period, or the filter shows visible discoloration. Either means conversion efficiency has dropped and it is time to replace.

Every 6 months. The activated carbon becomes saturated over time and loses its ability to convert ozone efficiently. A worn filter means longer required ventilation times and less confidence that conversion is complete.

An exhausted filter converts ozone more slowly. You would need to wait longer before opening the bag, and you lose the assurance that ozone levels are fully safe. The filter is the safety step — do not skip it.

This filter is compatible with both the NUWAVE Plus Sanitizer and the NUWAVE Travel Sanitizer. It is not designed for other sanitizer brands or models.

The filter media is impregnated with activated carbon, which adsorbs ozone molecules on contact. Through this adsorption process, O3 is broken down and released as O2 — no heat, no chemicals, no moving parts.

Remove the used filter from its housing on the NUWAVE sanitizer bag port. Insert the new filter in the same orientation until it seats securely. No tools required. Run a normal sanitizing cycle to confirm proper airflow.