Internal Hepa Filter
Replacing the air filters is a cheap and easy way to prolong the life of your machine. Depending on the use we would recommend to replace this bacterial filter once a year.
These filters are only installed at the older type of Altitude generators we have supplied (Before Alt-120)
When opening the machine for the replacement of this filter, we also recomment that the battery will be replaced, a standard 9 Volts battery, which can be found locally.