Skip thumbnails, go to product info.
List of product thumbnail images.
Skip carousel, go to product info.
Carousel of product images.

1st Exchange Pack

$20.95

— 12 Refillable Capsules

We’ve permanently decreased the price of your 1st Exchange Pack to $20.95. Codes are no longer needed, and future refills will be $20.95

  • Pre-affixed tape & shipping label

  • To order more, drop this sealed box with USPS

  • No subscription or recurring fees

1st Exchange Pack

1st Exchange Pack

  • Free shipping via USPS

• 12 Refillable Capsules, 12g each • Exchange Box: 102 x 102 x 59 mm • Total weight 1 lb

  • Tech Specs

• 12 Refillable Capsules, 12g each • Exchange Box: 102 x 102 x 59 mm • Total weight 1 lb

How it works

Easy Refills. Free Shipping Both Ways.

With our circular refill program you only get capsule refills when you need them.

Person puts empty capsule into refill box

Get 12 Capsules

Each box of 12 capsules comes with a pre-affixed label for simple, easy returns. Free shipping.

Person receives a package of new Aerflo capsules

Mail Back Empties

When you have 12 empty capsules, fill your exchange box, seal and drop it in your mailbox or anywhere the United States Postal Service picks up.

Guy enjoys a refreshing sip from her Aerflo bottle

Get 12 more

USPS notifies us, and an order is placed for your next Exchange Box of 12 capsules for $20.95. No subscription required. No additional action is needed on your end.

Infinite marquee text that reads: Refill is the new recycle.

Why Refillable?

Convenient

Delivered straight to your door

Flexible

We only ship when you return

Save money

Using Aerflo is 50% cheaper than single-use

Plastic-free

 Biodegradable, paper-based packaging

Person holds Aerflo bottle with beautiful autumn mountains in the distance

How We Ship

Better packaging. For a better planet.

From the box to the mailer, every piece of Aerflo packaging was carefully designed to reduce waste and lessen our impact on the environment.

Have Questions?

Each Refillable Capsule will make 2 litres of sparkling water (or 4x 500ml/15.9oz Aer1 Bottles).

For max CO2 efficiency, remember:

• Cold water is always best• Filling water to fill line
• Tapping to spritz (vs. press and hold)
• Shake vigorously after your Aer1 vents

Pack it, seal it, send it.

Our Exchange Box include a prepaid, pre-affixed return label. Just seal and drop off your box of empty capsules to USPS. Your next set of 12 capsules will be on the way once the label is scanned.

No subscription - exchange when you need them.

For updates on your order, please reach out to the customer service team at hello@aerflo.co or chat with us here. They’ll be happy to help!

It's easy to match your carbonation preferences by number of spritzes:

  • 1 Spritzes = light effervescent
  • 2 Spritzes = starting to sparkle
  • 3 Spritzes = average bubbles
  • 4 Spritzes = extra bubbly

Certainly - cold water is always better. However, using too much ice can have an impact on the efficiency of the carbonation, as ice can block CO2 from mixing with the water. It’s always best to add ice well in advance.

Please only carbonate plain water. If you would like to flavor your sparkling water, we recommend adding flavoring (fruit or flavor packets) after carbonating.

We also recommend cleaning your Aerflo System after it comes in contact with anything other than plain water. It'll keep things fresh and ready to use.

Please reach out to the customer service team at hello@aerflo.co or chat with us here. They’ll be happy to help!

Yes, we offer a 1-year warranty on the Aer1 System for any components that are deemed faulty or stops working. For more information or to initiate a warranty claim: Visit aerflo.co/warranty.