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Grohe GD2 WC Concealed Cistern 6-3 Litre - 38661000


MFC CODE: 38661000


RRP: £188.89 You Save £89.87 on RRP

4.0 out of 5

8 out of 8 customers rated 80%

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2 Working Days Approx

Shipping: £5.95


Make your bathroom even more user-friendly by installing this Concealed Cistern from Grohes GD2 range. The product, supplied with single or dual flush, has a removable lid connection from left or right, top and back. Suitable for use with vertical and horizontal plates, its filling valve is extremely low on noise.  The front actuation model is also insulated against condensation. Order it from QS Supplies for quick delivery and a good discount.

+  Read what's included..
Please Note all the measurements are in 'mm'
Country of Origin Germany
Cistern Type Concealed
Flush Type Dual Flush
Full Flush Volume in litres 6
Half Flush Volume in litres 3
Width 467
Depth 118
Height 519
Compliance/Approvals/Standard DIN Approved
Inlet Type Left, Right, Back or Top

INFO / SIZE (mm)

  • Cistern
  • Height: 519 mm
  • Width: 467 mm
  • Depth: 118 mm

38661000 DETAILS

  • Supplied with dual or single flush
  • Full flush of 6 liter and half flush of 3 liter
  • Comes complete with small maintenance access
  • Size : 467 x 118 x 519mm [Width x Depth x Height]
  • Pneumatic discharge valve offering 3 modes of operation : Dual flush or start/stop or non-interruptible
  • Connection from left/right/back or top
  • Low noise (group I acc. to German Noise Specification)
  • DIN approved cistern
  • Insulated against condensation
  • 1/2 inch water supply connection including integrated
  • No tools required for the installation of the inspection shaft incl. protection during construction phase
  • Inlet connector, electronic actuation, remote pneumatic actuation and wall plate/actuation is not included
  • GROHE EcoJoy® technology for less water and perfect flow
  • Angle valve and push fit flexible hose union
  • Can be use vertical or horizontal
  • Flush pipe insulated against condensation
  • Comes complete with fixing brackets.


Total: £99.02 2 Working Days Approx QS Supplies

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Questions & Answers

  Submit Your Questions 5 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

Patq Asked :
Is a flush plate included? If not which ones are compatible?

Answered By QS Team :
This cistern does not includes any flush plate. You can choose from our wide range of flush plates, Please refer to this URL

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Umer Asked :
What is the max pressure it can withstand? I want to install water pressure booster for my bathroom, so is it okay to connect it with water coming from the booster?

Answered By QS Team :
Maximum is 5.0 bar, We would recommend max 3.0 bar.

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Tim Asked :
Can the outlet pipe be cut to size to make the overall height of the unit smaller?

Answered By QS Team :
You can cut off a maximum of 20mm

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1   0

Steve Asked :
I have an Ideal Standard Aquablade BTW WC. I would like to buy a stud wall compatible recessed cistern and would like to know what cistern to buy that is conpable with 6/4 litre dual flush and preferably has a depth of 100mm or less. Can you advise.

Answered By QS Team :
You can have a look at the Rapid SL 38994000 system with a minimum 95mm depth and 3/6 L adjustable flush:

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Jane Asked :
Is a connection kit required?

Answered By QS Team :
You need to purchase the flush pipe 37489000 separately with the 38661000.

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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.


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