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Geberit concealed dual flush cistern with air button

Product code: GERCNC2

We're really sorry, but this item is currently unavailable. Why not have a look at our other Toilet fittings?

Product information

Product information

  • For use with back to wall toilets
  • Ideal for inside back to wall furniture units
  • Small push button included
  • UK WRAS approved

Geberit concealed dual flush cistern with air button

Dimensions and Specifications

Dimensions and Specifications

Length 1 year
Height 355mm
Width 464mm
Depth 132mm
Weight 2.87 Kg
See dimensions diagram
Installation & Features
GTIN 4025416634089
Water saving Yes
Includes pan connector No
Manufacturers Product Code 109.724.21.1
WRAS approved Yes
Wall brackets included Yes
Water supply connection Bottom Left
Actuation Front
Option of smaller flush volume 3 litres
Flush plate button included Yes
Flush volume 3/6 litres
Includes push button Yes
Concealed cistern Included
Material Plastic
Colour White
Style Contemporary
Shape Round


Geberit Installation Guide

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Customer questions (3)

Customer questions (3)

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Can all cisterns be used inside furniture?

Katy - 2 years ago

Not quite Katy. The cistern 109.309.00.5 (UP320) can't be used inside standard furniture as it's too tall and can't be cut down to fit. For furniture there are two options: a Kappa concealed cistern ( model UP200) can be used inside furniture and requires a Kappa flush plate, or if a push button is preferred, then concealed cistern 109.724.21.1 should be used which comes with the button.


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How can I identify my cistern once it's installed?

Pedro - 2 years ago

You'll find the code in the top left corner on the inside of the cistern Pedro, it'll look something like: "123.456.78.9".


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What is the manufacturers warranty for Geberit?

Brian - 2 years ago

Hi Brian, that would be one year.


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Hassle-free returns

Hassle-free returns

  • We offer a 14 day no-quibble returns policy.
  • After 14 days, you can exchange your product for another one up to 365 days after receiving it.
  • We can't accept returns or exchanges for products that have been used or installed.

Whilst all our products pass strict quality standards, on very rare occasions you may find an item arrives damaged.

Please make sure you inspect your goods as soon as you receive them and let us know within 14 days of receipt if an item is damaged. Please contact us if you have any issues.

Once the damage has been confirmed, we'll ensure it's replaced free of charge, and with the minimum of fuss.

More about our Returns policy

Collection and redelivery fees may apply

Finance for orders £250 - £5,000

Finance for orders £250 - £5,000

As well as offering unbeatable prices, we're delighted to offer you an affordable and flexible way to finance your new bathroom.

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