Grohe Replacement Range

Grohe Blue Compatible CO2 Bottle – Replacement 425 g for Sparkling Water

£5 + VAT

Refillable Grohe Blue compatible CO2 cylinder for chilled and sparkling water taps, filled with up to 425 g of food-grade CO2. Choose DPD Drop-off & Return at checkout and we email you a drop-off label for...

How the refill works

  1. Order your refill and choose DPD Drop-off & Return at the delivery step of checkout: £15 + VAT per parcel of up to 6 cylinders, one charge for both journeys.
  2. DPD emails your label and QR code. Box your empties (each wrapped, parcel under 20 kg) and drop it at any DPD point, Post Office, Sainsbury’s or Co-op.
  3. We refill and return. Food-grade CO2, shipped straight back to your door.

How long it takes: DPD normally gets your empties to us the next day and we refill and dispatch the same day they arrive. Drop your parcel off on a Monday and your full cylinders are typically delivered on the Wednesday.

Download the step-by-step guide (PDF)

Other ways to swap

  • Call in: Adams Gas, Strasbourg Street, Westwood Industrial Estate, Margate, Kent CT9 4JJ. Refilled while you wait.
  • Post them yourself: ordering without the DPD service? Send your empties to the address above with a note: full name, delivery address, phone number, order number.

Specification

  • Refillable aluminium cylinder, up to 425 g food-grade CO2 (E290)
  • Carbonates up to 60 litres of sparkling water per fill
  • Fits Grohe Blue chilled and sparkling water systems
  • Exchange product: your empty cylinders come back to us for refilling

GROHE Blue Co2 Alternative

  • Fully compatible with all Grohe Blue sparkling and chilled water systems

  • Filled with high-purity food-grade CO₂ (E290) for safe beverage carbonation

  • 425 g capacity provides up to 60 litres of sparkling water per bottle

  • Easy screw-in replacement for fast, mess-free CO₂ changes

  • Lightweight aluminium/steel cylinder for safe handling

  • Leak-tested and certified for use in domestic and commercial kitchens

  • Supplied on a simple exchange basis — just return your empty bottle

  • Maintains consistent carbonation levels for crisp sparkling water

  • Compact design fits neatly within Grohe Blue units

  • Reliable, ready-to-use bottle for continuous sparkling water supply

 

Typical Applications

  • Carbonating drinking water in Grohe Blue systems

  • Producing sparkling water on demand in homes and offices

  • Beverage and refreshment stations in small commercial environments

  • Maintaining consistent carbonation levels in filtered water taps

  • Replacing empty Grohe-compatible CO₂ cartridges quickly and safely

Industries That Benefit

✔ Residential homes
✔ Offices and corporate kitchens
✔ Hospitality and catering
✔ Small cafés and beverage counters
✔ Commercial refreshment stations

FAQs

As a trusted supplier of gas, we frequently get asked questions about gas safety, the difference between butane and propane, as well as the best uses for our gas products. In this blog, we’ll be answering our most common FAQs.

You can place orders online through the Adams Gas shop, by contacting the team by phone or email, or by locating a nearby stockist via their stockist finder. For refills, Adams Gas offers a professional gas cylinder filling service, including collection and re-delivery of customer-owned bottles where required.

Adams Gas supplies a wide range of bottled gases across the UK, including propane, butane, CO₂ (carbon dioxide), helium, argon, nitrogen and welding gases such as MIG and TIG mixtures. They also offer additional services like gas cylinder filling, new cylinders, cylinder testing, third-party storage and transport of dangerous goods.

Cylinder size should be selected based on expected air consumption, required pressure, and how frequently the air supply will be used. Larger cylinders reduce the need for frequent replacements, while smaller cylinders offer greater portability for site work. Adams Gas provides compressed air cylinders in sizes suited to different operational needs.

Compressed air cylinders are commonly used for pressure testing, pneumatic tool operation, tyre inflation support, leak detection, and general workshop tasks where a controlled air supply is needed. Adams Gas supplies compressed air cylinders suitable for trade and industrial environments.

A compressed air gas cylinder is typically chosen when portability, low noise, or temporary air supply is required. It is also suitable where installing or operating a compressor is impractical. Adams Gas supplies compressed air gas cylinders designed to support these professional use cases.

Cutting performance is influenced by fuel gas choice, oxygen purity, correct pressures, nozzle ion, and operator technique. Consistent gas quality plays a key role in achieving clean cuts and efficient operation. Using a trusted supplier like Adams Gas helps ensure dependable performance across jobs.