Sign up for our email reminder service when you place your order and we'll send you an email when it's time to change your filter.

To sign up:

1. Select your reminder interval - "Every 6 Months", "Every Year", etc.
2. Type in your order quantity
3. Click "ADD TO CART"
4. Complete the checkout process


Your reminder email will contain:

- A detailed summary of your last order
- A link to the filter you need - so you don't have to remember