Grohe Replacement Range|Grohe Blue Compatible CO2 Bottle – Replacement 425 g for Sparkling Water
Grohe Blue Compatible CO2 Bottle – Replacement 425g for Sparkling Water - Image 2

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

Price range: £6.00 through £23.90 + VAT (£7.20 inc 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 your empties.

⚠️ Exchange product. This is a refill: your empty cylinders come back to us. Choose DPD Drop-off & Return at checkout and we email you a drop-off label — nothing to arrange. How it works →

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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

Refillable
Rent free
Nationwide

✔ Perfect Fit for Grohe Blue Systems – Compatible with Grohe Blue Starter Kits, Grohe Blue Home, and Grohe Blue Pure models, ensuring hassle-free operation.

✔ Premium Quality Carbon Dioxide – Each CO2 gas cylinder contains 99.9% high-purity CO2, ensuring your drinking water maintains a natural taste without impurities.

✔ Easy to Replace – Unscrew the used bottle and screw in a new one for quick and straightforward installation. The Grohe Blue refill process is simple, meaning you’ll never run out of refreshment.

✔ Eco-Friendly Choice – Helps reduce plastic waste by eliminating the need for store-bought bottled carbonated drinks. Use with a Grohe Blue system to create sparkling water from your tap, straight from natural sources.

✔ Cost-Effective and Reliable – A 425g CO2 cylinder is enough to provide litres of carbonated water, making it a more economical alternative to traditional CO2 gas solutions.

How to Replace Your Grohe Blue CO2 Bottle

  1. Check the existing CO2 level – If the CO2 gas cylinder is empty, it’s time for a replacement.
  2. Unscrew the used bottle – Carefully remove the empty cylinder from your Grohe Blue system.
  3. Screw in the new one – Install a fresh 425g CO2 bottle securely into the system.
  4. Hold it down until “RF” appears – This ensures proper installation and carbonation performance.
  5. Enjoy fresh sparkling water – Instantly enjoy carbonated drinking water of ultimate purity.

Compatible with:

  • Grohe Blue Starter Kit
  • Grohe Blue Pure
  • Grohe Blue Home
  • Grohe Blue Chilled & Sparkling Systems

Why You Need a Reliable CO2 Gas Cylinder for Your Grohe Blue System

The Grohe Blue CO2 refill is essential for maintaining a steady flow of chilled and sparkling water. Each CO2 gas bottle is easy to transport and install, making it a simpler and safer alternative to single-use CO2 cylinders. Unlike other models, this refill guarantees ultimate purity from your Grohe Blue system, ensuring you get the best-tasting carbonated water at home.