Every Aer1 System contains an Aer1 Device and brand-new Carbon Capsules.
As you start exchanging capsules and receive Refill Packs, you will notice capsules may be different shades of blue and show some signs of use - this is completely normal. Aerflo is built for refills - when capsules come back to us through our exchange program, we sanitize, inspect, refill, and prepare capsules so they can be sent to the next customer.
This circular model means each capsule can make 120+ litres of sparkling water in its lifetime, and keeps the cost of your sparkling water low.