We designed your charcoal odor filter to last 12+ months, which may vary based on your individual use of the bin.
If you’re experiencing a smelly bin, first check out these steps to make sure your charcoal filter is installed properly.
Filter properly installed and cleaned? If your charcoal canister is expired and needs to be replaced, the first hint is the smell of vinegar near your bin. To order a new filter go to the Mill app > Menu> Device > Charcoal Filter.