These pre-filters are used to stop small particles and dust from getting in contact with the carbon, thus preventing premature depletion of its odor-trapping ability. The pre-filters are made from 100% polyester. They are sold packaged in a plastic bag to ensure they stay clean until installation.
Use with the PROfilter 125 filter.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.