Air purifier apparatus

An air purifier apparatus, comprising:

• a housing comprising an air intake opening to an external environment outside the housing;
• a plant pot disposed downstream of the air intake, the plant pot being configured to hold soil and being perforated so as to enable contact between at least some air outside the plant pot and at least some soil inside the plant pot;
• an air purification filter disposed downstream of the plant pot;
• a fan disposed downstream of the air purification filter;
• an air outlet disposed downstream of the fan and located in a first compartment of the housing;
• a dehumidifier disposed in a second compartment of the housing that is separate from the first compartment, the dehumidifier being configured to extract water from air interacting with the dehumidifier, the second compartment having at least one air exchange perforation opening to the external environment outside the housing;
• a watering system, configured to circulate water located inside the housing to the plant pot;
• wherein the fan is arranged to generate an air pressure gradient in the housing and draw air from the external environment through the air intake and downstream through the plant pot and/or around the plant pot, through the air purification filter, and out of the housing through the air outlet.