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Wirquin Jolly Tank Concealed Cistern


The Wirquin Jolly Tank Cistern is cleverly designed to be simple to install and operate. It’s an extremely compact form that will fit the majority of installations.


  • The first all-in-one concealed cistern that provides both front and top service access options. Your plumber will thank you!
  • Ease of accessibility to all parts ensures that future maintenance and cleaning is simple.
  • A compact design that will fit into the majority of bathroom installations, with a universal installation that’s easy to fit to any toilet.
  • Features a dual flush mechanism. Your cistern won’t be wasting water any longer, as you can choose to use only the amount of water that’s required for the flush. Who needs a full 6 litre flush when you’re only flushing liquids away? You can us a 4 litre flush instead with this dual flush system, reserving the full flush for when you really need it.

Technical notes:

  • An internal overflow removes the need for an external overflow. In the event of a water overflow within the tank the water will be passed down the siphon and back into the tank, so it never has to get carried away externally and will never waste any excess water.
  • Right or left water, side inlet, connection to the plumbing system.
  • Inlet valve side entry only
  • Isolator valve included and outlet valve pre-installed.


  • Height: 380mm (15 in)
  • Width: 340mm (13 in)
  • Depth: 130mm (5 in)


  • Ten year guarantee.
CE Approved

Wirquin Jolly Tank Concealed Cistern360 Image


Wirquin Jolly Tank Concealed CisternProduct Specification

Product Concealed Cistern
Manufacturer Part Number 50717354
Boxed Weight 1.95kg

Wirquin Jolly Tank Concealed CisternDownloadable Documents

£39.97 (Inc. VAT)

RRP £99.97 Save  £60

29 Available 

Offer ends in

Wirquin Jolly Tank Concealed CisternReviews

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own review

4.7/ 5
18 reviews
4/ 5

It's hard to get excited about a concealed cistern. However, the Jolly Tank comes clear, well packaged, presented and ready for a variety of installation configurations.

It's hard to say what more you could ask of one.

ID: 100004986
5/ 5

The tank arrived on time, we have just fitted it and it is working very well, Well worth the money and would recommend it.

ID: 100012724
5/ 5

Basic but good quality and easy to fit. It works well and is reasonably quite. I think that says it all.

ID: 100007392
4/ 5

This concealed cistern is very compact and particularly slim in depth, meaning the room benefited from greater space with only small stud work necessary. Another great benefit is that the push button flush can go on top or to the front, allowing much more choice and flexibility.

ID: 100013390
5/ 5

Product adequately fulfilled expectations but the service was exceptional. Timely delivery, well packed and so much better service than recent experiences with another bathroom supplier.

ID: 100009284
5/ 5

Easy to follow instructions made it a simple job to install. Looks good and works a treat.

ID: 100011904
4/ 5

As advertised and quite easy to fit. Some adjustment to the length of the inlet pipe, but that is expected. Well worth the cost.

ID: 100009591
5/ 5

Does what it is supposed to. I did not see how to fix the inlet valve but one phone call to Plumbworld and the problem was resolved.
Excellent customer service in my mind.

ID: 100013240
5/ 5

The item is exactly as described, ready to install and good value for money

ID: 100001630
4/ 5

This cistern unit replaced an very old one in my local authority flat, and does the job efficiently and fairly quietly. The order and delivery process with Plumbworld was exemplary, with plenty of information about when my item was due to arrive, and email follow-ups to ascertain whether I was happy with my purchase and remind me of deadlines for returns, etc. It's not often I can say an online purchase and delivery has gone smoothly from start to finish: I will be happy to recommend Plumbworld to others on that basis alone!

ID: 100005507
5/ 5

Got this item after my original cistern started to leak .ordered the unit and came on time .plenty parts in the box for different ways to install plus instructions very easy to follow and also easy to assemble ,all in all a good buy for the money !!!.

ID: 100005329
5/ 5

it looks great and compact well pleased

ID: 100010878

£39.97 (Inc. VAT)

RRP £99.97 Save  £60

29 Available 

Offer ends in

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