Free Standard Delivery
Next day delivery available!
365-Day Returns
Returns made easy
Lowest Price Guaranteed
Big brands. Small prices
grohe-820mm-concealed-cistern-with-push-button-3842220a

Grohe 820mm Concealed Cistern with Push Button - 3842220A

£136.92 (Inc. VAT)

132 In Stock

FREE DELIVERY

Description

Key Features:

  • 6L flush — efficient performance for everyday bathroom use
  • 0.82m installation height — ideal for concealed cisterns and frames
  • WRAS approved filling valve — reliable quality for toilet fittings
  • Water supply options — connects from left, right or back
  • Condensation insulation — helps protect your bathroom installation
  • 10-year guarantee — long-lasting confidence and peace of mind

What’s Included:

  • 1x Grohe concealed cistern
  • 1x push button
  • 1x WRAS approved filling valve
  • 1x fixing brackets

Upgrade your bathroom installation with the Grohe 820mm Concealed Cistern with Push Button. Designed for use with concealed cisterns and frames, this compact cistern offers a 6L flush and a finished installation height of 0.82m, making it a smart choice for modern bathroom projects.

The cistern includes a WRAS approved filling valve and flexible water supply options from the left, right or back. It is also insulated against condensation, helping keep your setup neat and protected. With Grohe Water Saving technology, you can enjoy less water use with a perfect flow.

A great pick for reliable plumbing supplies and essential toilet fittings, this Grohe cistern is built for lasting performance.

Add dependable Grohe quality to your bathroom today.

Specifications

 Back

Technical

Grohe 820mm Concealed Cistern with Push Button - 3842220A – Technical Specifications
Flush Capacity 6/3 Litres
Flush Type Dual flush
Pan Suitability Universal
Material Plastic
Warranty 10 Years
Flush Button Colour N/A
Range Grohe
Flush Button Shape N/A

Documents

Technical Drawings

grohe-820mm-concealed-cistern-with-push-button-3842220a

Grohe 820mm Concealed Cistern with Push Button - 3842220A

Product Code: PN29913101
132 In Stock

£136.92 (Inc. VAT)

FREE STANDARD DELIVERY* *exclusions apply, see here
Payment Options

Check Delivery Availability

This product is delivered directly by the manufacturer, to confirm they can deliver to your address enter your postcode below.



Lowest Price Guaranteed
Plumbworld £136.92
Taps UK £142.99
Plumb-Warehouse.co.uk £145.49
HeatandPlumb.com £162.95
B&Q £175.02
Bathroom Spare Parts £188.41

Prices last checked on 14/06/2026
All prices are including VAT and excluding delivery charges


Price Guaranteed For

0 Product Questions

No questions have been asked about this product yet.

0 Product Reviews

Add your own review

Similar products

This option is not available with the other selected options. Click OK to clear previous selections.