Mitsubishi Air Cleaning filter for MSZ-FH models
The Air cleaning filter is original from Mitsubishi Electric and is of the type "electrostatic anti-allergy enzyme filter". You should change the filter once a year to maintain best indoor climate.
Mitsubishi also calls this filter MAC-MAC-2330FT-E in the instructions for the air conditioner.
The package consists of 1 filter as shown in the picture.