How Does The Aarke Refill Service (Cylinder Loop) Work?Updated a month ago

The Aarke Refill Service, also known as the Cylinder Loop, is a simple and sustainable way to exchange your two empty CO₂ cylinders for full ones.

1. Place your refill order

When you have two empty cylinders, visit the CO₂ Refill page and place an order.

2. Receive your full cylinders

You’ll receive a box containing your two full CO₂ cylinders, along with a prepaid return label for sending back the empties.

3. Return your empty cylinders

After swapping the new cylinders into your carbonator:

1. Place your empty cylinders into the same box.

2. Attach the prepaid return label.

3. Drop the box off at your nearest EVRi access point.

Once your return is received at our warehouse, your exchange order will be closed automatically.

Important:
Please return the same number of empty cylinders within 7 days of receiving your new, full ones to avoid an additional charge of £25 per cylinder for non-return.