Filters are free and typically last 7 - 8 months.
Charcoal filters are a critical component of the Mill kitchen bin’s odor management system. We selected a coconut-based charcoal among other varieties for its long-lasting ability to reduce odors and natural material profile.
The life span of the filter is typically seven - eight months and can vary based on how often you add kitchen scraps to your bin and how smelly they are.
We’ll send you an email when it’s time to replace your filter for free (it’s included in your service plan).
Your Mill kitchen bin shouldn’t smell. If you’re noticing any smells and haven’t received a notification to replace it, you can go to Device > Settings > Charcoal filter to troubleshoot.