Pet litter box filter Trixie TRIXIE 40350 — black, compatible with models 40284, 40286, 40288, 4034

Trixie TRIXIE 40350 is a replacement air filter element designed for use with compatible Trixie litter box filter housings and covers. Finished in black, this compact cartridge restores the filtration function of the litter box ventilation system by capturing dust, fine litter particles and odor-carrying compounds moving through the ventilation channel. The part is intended for routine maintenance and simple one-for-one replacement to help maintain cleaner air immediately around the litter area without modifying the litter box.

Advantages

The replacement filter captures airborne particles and odor compounds to reduce detectable litter box smells and suspended debris in the immediate environment. Being a manufacturer-matched element, it offers reliable fit and consistent airflow with compatible Trixie housings and covers. Regular replacement of the cartridge supports predictable ventilation performance and can reduce the frequency and intensity of manual cleaning required around the litter box.

Suitable for

• Owners of compatible Trixie litter boxes who need a direct replacement filter element
• Households aiming to reduce litter dust and localized odors from the litter area
• Routine maintenance of litter box filtration systems to sustain airflow and odor control

Key specifications

• Type: single-use replacement air filter element for litter box ventilation
• Compatibility: designed for use with compatible Trixie litter box filter housings and covers
• Function: captures dust and odor-carrying particles and supports ventilation near the litter area
• Form factor: compact cartridge intended to be inserted into the manufacturer’s filter slot

How to use

Open the litter box filter housing or cover according to the litter box instructions, remove and dispose of the spent filter element following local waste guidelines, then insert the replacement cartridge firmly into the designated slot until it seats securely. Close the housing or cover and verify that the filter is properly seated to maintain correct airflow through the ventilation channel. Replace the cartridge at intervals advised by the litter box manufacturer or sooner if odor or airflow issues occur.

Usage recommendations

Replace the filter at the manufacturer-recommended intervals or when odors return; store spare cartridges in a cool, dry place and handle with clean hands during installation to avoid transferring dust or debris.