Filters & Subscriptions
Choose auto-delivery and keep your air fresh year round
Your purifiers work best when filters are fresh. Replace them every six months, or sign up for auto-refills to get them shipped to your door, right when you need them.
Stock up on filters and save.
- Buy 2, get 10% off
- Buy 3, get 15% off
- Buy 4, get 20% off
Adjust quantity in cart to save.