Four stages, each with a different job

The TM-TW209 does not rely on a single filter to do everything. Larger airborne particles are first captured by the pre-filter, activated carbon tackles odours and gaseous pollutants, and the HEPA stage targets finer suspended particles. An independently controlled negative-ion function completes the four-stage system.

It can take the hint from the air

An integrated air-quality sensor monitors current conditions and supports automatic operation, allowing the purifier to adjust without constant manual input. An air-quality indicator keeps that information visible while the unit is running.

Automatic when you want it. Manual when you do not.

Alongside Auto mode, the TM-TW209 offers two manually selectable fan speeds. Silent mode provides a lower-noise setting, while the built-in timer can be set for 1, 2, 4 or 8 hours. That gives the purifier enough flexibility for daytime use, workspaces or quieter periods.

Designed with routine maintenance in mind

The pre-filter can be removed and washed, while the HEPA and activated-carbon filter assembly should not be washed. Regular cleaning of the pre-filter and air-quality sensor is recommended in the official product manual to help maintain effective operation.