The requirements for ELPO to work in my office?
For ELPO biofilter to work, it must be connected to electricity and a wi-fi network. Plant (and human) suitable lighting is built into the biofilter. Water connection is optional but highly recommended, so the water tank can fill up automatically. For ELPO to work most effectively, it should be placed close to the room’s air intake, rather than the outlet. The utility cost for one unit is about 2.4 Euros per month in Riga.