Call Us

Call Us: 0116 251 0051 Call us today until 6pm

Geberit Kappa Dual Flush 15cm Concealed Cistern White




RRP: £217.75


6 Working Days Approx

3.5 out of 5 3.5 out of 5

2 out of 2 customers rated 70%

Review this Product

Shipping: £6.95


Geberit Kappa 15cm Concealed Cistern is a new-age piece of bathroom ware with an innovative and aesthetically pleasing design and functional approach. It is compatible with floor-standing, back-to-wall WC and has a front actuation. The cistern comes completely insulated with a left inlet for the water supply. Its positioning gives it a small footprint that, besides being space-saving, is ideal for installation in any bathroom, including smaller ones. The cistern is equipped for use with dual or single flush mechanism and comes with features that make its installation fast and easy. It can be used with either flush buttons or plates to suit your preference.

+  Read what's included.. & options available
Please Note all the measurements are in 'mm'
Country of Origin Germany
Cistern Type Concealed
Cistern Lever Or Button Placement Front
Width 416
Height 365
Inlet Type Left

Low Flush Beaker For UP200

Geberit Kappa Details

  • Manufacturing code of this product is
  • Dual flush concealed cistern for installation height 820mm
  • Dimension of cistern: Width 416mm x Depth 150mm x Height 365mm
  • Adjustable in depth
  • Concealed cistern with front actuation
  • Cistern fulfils standard requirements in accordance with EN 14055, Class II
  • Concealed cistern fully insulated against condensation
  • Immediate post flush possible with factory setting
  • Welded flush bend
  • Water supply connection on the left
  • Connection hose on angle stop valve can be attached without tools
  • Protection cover box for service opening protects against moisture and dirt
  • Protection box for service opening can be cut to length without tools
  • Flow pressure: 0.1-10 bar
  • Maximum operating temperature - water: 25 °C
  • Flush volume factory setting: 5.8 and 3 l
  • Flush volume small adjustment range: 3-4 l
  • For access the top of the cistern may be cut in accordance with the instructions
  • To reduce flush volume to either 4.5/3 l dual flush or 4/2.6 l dual flush requires low flush beaker [Optional]
  • Refer technical drawing for more specification
  • Please refer Installation Manual PDF from below.
  • Application purposes:
  • For drywall construction
  • For installation in part- or room-height prewall installations
  • For installation in room-height installation walls
  • For floor-standing WCs
  • Scope of delivery:
  • Water supply connection Rp 1/2" - R 1/2", compatible with MF, with integrated angle stop valve and hand wheel
  • Protection box for service opening
  • Protection plug
  • 2x fixing brackets
  • Fastening material.

Please Note: Must be used with pans designed for low volume flush, The cistern can be operated with used water (rainwater) provided it is passed through a filter system first.

Info / Size (mm)

  • Cistern
  • Width: 416 mm
  • Depth: 150 mm
  • Height: 365 mm

Additional Info

Total: £116.33 6 Working Days Approx QS Supplies

You've Selected which adds to a total of

You May Also Require


Reviews & Ratings
Here's what people are saying about this item.

Rate this Item.:

Hide All Reviews

Haresfield Date: January 2, 2018

Geberit review
Well made unit easy to install and with handy stop tap built in The only complaint I have is the sharp points on the blue cover which are obviously designed to mark plasterboard for installation but instead pierced my head on several occasions!



  • Quality:
  • Value For Money:
  • Style:

Burley in Wharfedale, Ilkley Date: October 28, 2015
Great service.



  • Quality:
  • Value For Money:
  • Style:

Questions & Answers

Submit Your Questions 4 Questions Asked

Have a question about this item? Ask our tech team. We aim to reply within 72 hours. If you want to know get answers fast, please call us on 0116 251 0051

John Asked :
Dear Sir, Can you let me know if this cistern can take the pressure of 2 bar on the inlet side? Regards, John

Answered By QS Team :
The Kappa cistern ( can take a bar pressure of 2 bar.

Was this answer helpful? -

1   0

Mark Asked :
Is the Kappa cistern suitable for any back to wall toilet?

Answered By QS Team :
The Kappa is compatible and suitable for back to wall toilets.

Was this answer helpful? -

GraceJohnson Asked :
Kappa Concealed cistern 15cm. Hi, can this cistern be installed within bathroom furniture (82cm high) and be operated by a type 10 dual flush button. Do you remove part of the front panel if not used for a flush plate? Thank you Grace

Answered By QS Team :

The suggested install height of the cistern would typically be at 82cm from the floor to top of the cistern. If the unit is also at a height of 82cm then this would make the installation difficult to install at this height.

The Kappa cistern can, however, be used in conjunction with the Geberit Type10 push button. The button is supplied with the necessary components to convert the cistern for its use.

The cistern would require access for servicing. It is supplied as a front access cistern but can be made top access by making a physical cut out on top of the cistern. The cistern is supplied with specific instructions to achieve this. Geberit do actually produce a cistern which is designed for furniture installations and is supplied with a button called Type01. This is very similar to the Type 10 button.

Was this answer helpful? -

1   0

Tim Asked :
Hi, really like your dual push button flush plates can they be fitted on to a standard concealed cistern?

Answered By QS Team :
Hi Lucy, many thanks for your email. All of the Geberit flush plates are made to fit the cistern ranges. Geberit makes Kappa, Omega, and Sigma. All 3 have their own range of flush plates, and they must be matched up to work with their individual ranges, i.e. kappa with kappa flush plate.

Was this answer helpful? -

1   0

Write Your Review.

Review title
Please enter your review

How Many Stars Would You Give for the Following?

Rate the product on quality
Value For Money:  
Rate the product on value for money
Rate the product on style

Ask A Technical Question
Please enter your name

Please enter your valid email address

Please enter your question

Delivery & Returns
Please enter postcode

At QS Supplies, we use trustworthy carriers for deliveries across UK, Scotland and Ireland. We also follow an up-to-date tracking system to keep you posted on the status of your orders. Delivery dates are approximate, and therefore, we suggest you do not schedule any installation work until you have received the items. To learn more about our delivery service, click here. Please do not book Tradesmen until the items are safely received and thoroughly checked.


Before travelling for collections, please wait for a formal communication from us confirming your order is ready. For urgent orders, we recommend you call ahead to check lead times. Our Sales Team can be reached at 0116 251 0051, Monday to Friday from 8.30 am to 5.00 pm.


For complete information on returns, click here.

Notify me when this product is in Stock
Please enter your name

Please enter your valid email address

Please enter your contact no


Added Cart Added to Cart

View Cart
Thank You For Your Rating

We will soon verify the details and add your rating appropriately.