Once a month, you will need to change a filter. This takes roughly 2 minutes to do, through an easy access door on the back of the unit. The cost of filters is approximately $40 per year. A one year supply is included with the initial system purchase.

The elan2 has a self cleaning cycle that it undergoes once a week, in the middle of the weekend. This will not affect your ability to get liquid nitrogen as you need it.

Once a year the compressor will require a more detailed maintenance by MMR Technologies to ensure proper operation and longevity. There will be a small charge for this maintenance.