Dust filter DEMCiflex for Lian Li TU150 Mini ITX (bottom) model C1395

DEMCiflex dust filter for Lian Li TU150 Mini ITX (bottom) model C1395 is a fine mesh intake filter designed specifically for the bottom-mounted ventilation area of the TU150 small-form-factor case. It provides a physical barrier against dust and larger particles entering the chassis, helping to maintain unobstructed airflow to internal components and to reduce the frequency of internal cleaning. The filter is removable for straightforward maintenance and fits the intended bottom intake location without modification.

Advantages

The filter uses a fine yet breathable mesh that balances particle filtration with minimal airflow restriction, supporting the case's thermal performance. Its form factor matches the TU150 bottom vent to ensure secure placement and easy handling. The removable design simplifies periodic cleaning, and the material resists deformation under normal installation and removal cycles. Overall, it decreases dust accumulation on fans, heat sinks and components, contributing to more stable cooling efficiency over time.

Suitable for

• Small-form-factor PC builds using the Lian Li TU150 Mini ITX case
• Home and office systems where reduced dust ingress is desired
• Users seeking easier maintenance through removable filters
• Periodic upkeep to preserve airflow and cooling performance

Key specifications

• Position: bottom intake for Lian Li TU150 Mini ITX
• Material: fine mesh filtration media with rigid frame
• Removability: designed for easy installation and removal for cleaning
• Compatibility: shaped to fit TU150 bottom vent without modification
• Effect: reduces dust entry while maintaining airflow

How to use

Power down the PC and disconnect all cables before accessing the bottom area of the case. Remove the existing cover or magnetic plate from the TU150 bottom vent if present, then align the DEMCiflex filter with the vent opening and press into place until secure. For cleaning, remove the filter and clean with a soft brush, compressed air at low pressure, or rinse with water and allow it to dry completely before reinstallation. Reconnect cables and power after ensuring the filter and case are fully reassembled.

Usage recommendations

Inspect the filter every one to three months depending on ambient dust levels; clean more frequently in dusty environments. Do not use high-pressure washers or aggressive chemicals during cleaning. Ensure the filter is fully dry before reinstalling to avoid moisture inside the case.