Quick answer

Choose the 1L bottles if you entertain often or want fewer refills; pick the 0.6L bottles if you prefer compact fridge storage or drink smaller servings. Both keep your homemade sparkling drinks fresh and fizzy.

Capacity and fridge fit

The 1L bottles hold nearly twice the volume of the 0.6L bottles, which means fewer trips to the machine when you are filling a pitcher or serving multiple people. The trade-off is height and diameter: the 1L bottles take up more shelf space in your refrigerator door or main compartment. If your fridge is tight, the shorter 0.6L bottles slide in more easily and leave room for other items.

Serving size and carbonation freshness

A 0.6L bottle is about two standard glasses of sparkling water, ideal for an individual serving or a single meal. The 1L bottle covers roughly four glasses, making it better for shared dinners or a full afternoon of sipping. Both bottles seal tightly to keep carbonation, but opening a 1L bottle for a single glass means the remaining volume will slowly lose fizz over multiple days. The 0.6L bottle reduces that waste if you drink alone.

Trade-offs at a glance

  • 0.6L Bottles – Compact and individual: Two 0.6L bottles. Great for single servings, small fridges, and minimizing carbonation loss per open bottle. You will refill more often.
  • 1L Bottles – Bigger pours, fewer refills: Two 1L bottles. Best for households that drink sparkling water in volume or serve guests. Requires more fridge space and you may lose fizz if you do not finish a bottle quickly.
  • Compatibility: Both packs work with InFizz Aqua and InFizz Fusion models (BCA600/BCA800). The bottles are BPA-free per EU testing standards. Check your InFizz model before purchasing; both sizes fit the same machines.

Product facts at a glance

  • the InFizz™ Bottles 0.6L - 2 Pack: 2x 0.6L BPA-free carbonating bottles compatible with InFizz Aqua and InFizz Fusion (BCA600/BCA800). The compact size fits easily in small fridges and is perfect for single servings or couples.

    the InFizz™ Bottles 0.6L - 2 Pack

    the InFizz™ Bottles 0.6L - 2 Pack

  • the InFizz™ Bottles 1L - 2 Pack: Set of two 1-liter bottles designed for use with your InFizz sparkling beverage maker. The larger capacity means fewer refills and better suited for families or frequent entertaining.

    the InFizz™ Bottles 1L - 2 Pack

    the InFizz™ Bottles 1L - 2 Pack

Which size fits you?

Best for

  • Solo drinkers or couples who want compact fridge storage and fresher fizz per serving – choose the 0.6L pack
  • Families or frequent entertainers who want fewer refills and larger pours – choose the 1L pack

Not ideal for

  • The 1L pack may be too tall for small refrigerator shelves or single-serve households that rarely finish a liter in one sitting
  • The 0.6L pack may require multiple refills for a dinner party or large gatherings