GROHE 39054000 | Concealed Flushing Cistern

GROHE 39054000 | Concealed Flushing Cistern

4.5 (25)

GROHE 39054000 | Concealed Flushing Cistern

Overall Rating: 2.3 / 5 (average from multiple review sources, as of 18 Oct 2026)
Based on a total of 48,210 customer reviews from independent review platforms.

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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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Cheapest Price
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£58.75
Free Delivery

Grohe ADAGIO Concealed Flushing Cistern Chrome, White

Overall Rating: 4.1 / 5 (average from multiple review sources, as of 1 Oct 2026)
Based on a total of 59,195 customer reviews from independent review platforms.

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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

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3 to 5 days
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£61.99
Delivery from £2.95

Grohe 39054000 Adagio Side Fill Concealed Flushing Cistern

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 2 - 3 working days of receiving cleared payment.
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£62.89
Free Delivery

Grohe Concealed Flushing Cistern (39054000)

Overall Rating: 3.0 / 5 (average from multiple review sources, as of 19 Oct 2026)
Based on a total of 39,012 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 working days
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£68.78
Delivery from £6.00

Grohe Dual Flush Furniture Cistern 6L Side Inlet 39054000

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 1 - 2 working days of receiving cleared payment.
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£73.25
Free Delivery

GROHE 39054000 | Concealed Flushing Cistern

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 6 - 13 working days of receiving cleared payment.
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£75.09
Free Delivery

39054000 | Concealed Flushing Cistern

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 6 - 13 working days of receiving cleared payment.
Other Other PayPal PayPal Wallet Wallet Mastercard Mastercard Visa Visa Apple Pay Apple Pay Diners Club Diners Club
£75.99
Free Delivery

Grohe Dual Flush Furniture Cistern - 6L - Side Inlet - 39054000 - Perfect in White Grohe White

Overall Rating: 3.1 / 5 (average from multiple review sources, as of 1 Oct 2026)
Based on a total of 77,540 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 working days
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£76.90

GROHE Adagio Dual Flush Side Entry Inlet In Wall Concealed Toilet Cistern WC

Overall Rating: 1.2 / 5 (average from multiple review sources, as of 17 Oct 2026)
Based on a total of 24,155 customer reviews from independent review platforms.

Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.

All brand names and logos are the property of their respective owners.

Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 1 - 2 working days of receiving cleared payment.
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£78.90
GBP 78.90 / Unit
Free Delivery
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GROHE 39054000 | Concealed Flushing Cistern

Cheapest offer

Scratch resistant and easy to clean thanks to the GROHE StarLight chrome coating GROHE EcoJoy technology for less water and perfect flow EcoButton - reduce your water consumption by up to 50% at the push of a button Includes a dual flush Water supply can be connected from the left, right or back Bowden cable 0.5 m in length for more flexibility in push button position Easy installation system with straightforward instructions Minimum recommended pressure 0.2 bar This product comes with a 5 Year manufacturers warranty
£58.75
In stock
amazon.co.uk

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Product information

At a glance

  • Water-saving dual flush options for efficiency
  • Stylish, compact design fits modern bathrooms
  • Easy maintenance for hassle-free cleaning

Note: This text was created with the help of AI.

Elevate Your Bathroom Experience with the GROHE Adagio

Ideal for anyone looking to enhance their bathroom's functionality while maintaining a sleek aesthetic, the Toilet Cisterns by GROHE offer a perfect blend of performance and style. Whether you're renovating your home or simply replacing an old system, this concealed flushing cistern is designed to fit seamlessly into modern bathroom environments, making it a fantastic choice for homeowners, renters, and designers alike.

Exceptional Performance and Efficiency

The GROHE 39054000 Adagio Side Fill Concealed Flushing Cistern boasts impressive features that cater to both convenience and sustainability. This unit is equipped with a dual flush system, allowing you to choose between a 3 or 6-litre flush, promoting water conservation without sacrificing performance. The side fill mechanism ensures a quick refill time, which means your toilet is ready to go when you are. Plus, installation is a breeze, making it a great option for DIY enthusiasts!

Sleek Design That Complements Any Space

Designed with aesthetics in mind, the GROHE Adagio cistern is not just functional but also visually appealing. Its compact and minimalist design makes it easy to integrate into any bathroom decor, providing a clean look that doesn't compromise on style. The high-quality materials and sleek lines reflect a modern sensibility, ensuring your bathroom remains stylish and contemporary. The cistern is built to last and resist rust, ensuring durability over time.

Easy Maintenance and Cleaning

Maintenance is made simple with the GROHE Adagio cistern. The internal components are designed for longevity and ease of access, allowing you to perform necessary checks and maintenance with minimal hassle. The smooth surfaces are easy to clean, preventing the buildup of grime and ensuring that your bathroom stays hygienic and fresh. With this product in your bathroom, you can enjoy both style and functionality without the worry of complicated upkeep.

Note: This text was created with the help of AI.

Pros and cons

Pros

  • Dual flush system for efficiency
  • Quick refill time mechanism
  • Compact, sleek design
  • Easy maintenance and cleaning

Cons

  • May not suit vintage styles
  • Some may prefer traditional designs

Note: This text was created with the help of AI.

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User reviews

Our reviews come from Trustami, a service that automatically collects, links, and verifies reviews from various sources such as Google, eBay, Amazon, and Trusted Shops. This gives users a transparent overview of a manufacturer's customer satisfaction.

4.5 out of 5 stars

25 Ratings
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20
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1
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2
Amazon.co.uk Kunde

Good quality for the price. You don't need to be a plumber to fit, just a fairly basic tool kit should be enough for DIY fit.

via trustami

Amazon.co.uk Kunde

This is an amazing product , sadly I had to return it as I had duplicate my purchasing

via trustami

Amazon.co.uk Kunde

Good size hidden cistern. Quick fill with 2 flush modes, partial and full. Easy to install and use.Only down side is that once filled the inflow regulator closes sharply vibrating connecting cold fill pipe creating thudding noise. I'd recommend installing with some kind of shock absorption to ensure…

via trustami

Amazon.co.uk Kunde

Easy to install.

via trustami

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