DeLonghi Pinguino PAC03 3-in-1 Portable Air Conditioner DeLonghi Pinguino PAC03 Portable 7500 BTU Air Condotioner w/built-In Dehumidifier Adjustable Thermostat allows you to customize your cooling needs Built in dehumdifier removes 45 pints of moisture a day 3M Filtration- Pinguino features electrostatic air filtration from 3M. The filtrete filter contains specially charged fibers that attract and capture tiny microparticles of pollen and dust that other screen or foam filters miss 24 hour programmable timer with bypass option