Dimension

R&T Round Toilet Button for In-wall Concealed Cistern - Variant Colour

Q: How do I know which toilet flush button to buy?

Check cistern compatibility: Match your toilet brand/model and measure the cistern lid hole. Choose flush type: Dual-flush for water saving, single flush for simplicity. Pick shape &amp; finish: Round or square, in chrome, black, gold, nickel, etc. Consider accessibility: Larger or raised buttons suit kids, seniors, and accessible bathrooms. Look for durability: Quality ABS or metal finishes, Watermark-certified for reliability.

SKU: UN-IWC-BR880-BG

Product Overview

Feature	Essential	Advantage	Ultimate
Extended Warranty	+5 Years	+10 Years	+15 Years
Transit Damage Coverage	up to $500	up to $3,000	up to $10,000
On-Site Support	--	--	3 Years
Price	$15	$10	$5

Specifications

Features

R&T Round In-Wall Toilet Button

A sophisticated flush access plate designed for front actuation on R&T in-wall concealed cistern systems. With its large round profile and ultra-slim 8mm depth, the MERCIO Access Plate makes a bold design statement while keeping your bathroom wall clean and uncluttered. Available in five premium finishes to suit any modern bathroom aesthetic.

Round Profile 245×165×8mm Dual Flush Front Actuation 5 Finish Options

R&T Round In-Wall Toilet Button MERCIO Access Plate variant colours

Sleek Design

Ultra-Slim 8mm Profile

At just 8mm deep, this access plate sits flush against the wall for a seamless, minimalist finish. The large round format — 245 × 165mm — creates a confident visual centrepiece without overwhelming the wall space.

The slim profile is particularly well suited to feature walls and tiled surfaces where a low-profile button helps maintain a clean, uninterrupted aesthetic.

Premium Finishes

Five Colours, Two Materials

Choose from Chrome or White in durable ABS plastic, or elevate your bathroom with Brushed Gold, Brushed Nickel, or Gunmetal Grey in premium stainless steel construction.

Whether your bathroom leans contemporary, industrial, or spa-inspired, there is a finish to complement your tapware and hardware selections.

R&T toilet button available in brushed gold chrome brushed nickel gunmetal white

Water Efficiency

Dual Flush Front Actuation

The two-button dual flush system gives users control over water usage with every flush — a practical feature for everyday use and water-conscious households.

Front actuation makes this button compatible with standard R&T in-wall concealed cistern frames, and installation is straightforward for licensed plumbers.

R&T dual flush round toilet button front actuation in-wall cistern

Note: This flush button is designed for use with R&T in-wall concealed cistern systems only. Please confirm compatibility with your existing cistern frame prior to purchase. Colours may vary slightly from screen representations due to monitor calibration and lighting conditions.

Product Information

MODEL
Main Product Code	UN-IWC-BR880-BG / UN-IWC-BR880-CH / UN-IWC-BR880-BN / UN-IWC-BR880-GM / UN-IWC-BR880-WH
MATERIAL & FINISH
Material	Chrome / White (UN-IWC-BR880-CH / UN-IWC-BR880-WH): ABS Plastic Brushed Gold / Brushed Nickel / Gunmetal Grey (UN-IWC-BR880-BG / UN-IWC-BR880-BN / UN-IWC-BR880-GM): Stainless Steel
Shape	Round
Available Colours	Brushed Gold / Chrome / Brushed Nickel / Gunmetal Grey / White
TECHNICAL INFORMATION
Actuation Type	Front actuation
Flush Type	Dual flush with round buttons
Compatible With	R&T in-wall concealed cistern systems
SIZE & DIMENSIONS
Overall Size	245 x 165 x 8mm
PACKAGE CONTENTS
Main Product	1 × Toilet Button
FEATURES
Feature 1	Large Round Design -- Bold, statement-making aesthetic that elevates any modern bathroom.
Feature 2	Premium Finish Options -- Available in 5 finishes to complement a wide range of bathroom styles.
Feature 3	Slim Profile -- Ultra-thin 8mm depth for a sleek, flush-mounted appearance.
Feature 4	Easy Installation -- Designed for straightforward front-access installation on R&T concealed cistern systems.
WARRANTY
1 Year Warranty	1 year warranty on product or parts replacement
Warranty Note	Extent Warranty Plans provides you with an extended warranty period. Please contact us now or get more information about the Warranty Extensions & Extra Services Upgrades at checkout page.

Supplier's Gallery

Dimensions

Product Options

🎨 How to Choose Your Finish

The R&T Round In-Wall Toilet Button is available in five premium finishes — two in ABS plastic and three in stainless steel. All finishes share identical dimensions (245×165×8mm) and dual flush functionality. Choose based on your bathroom hardware and tapware colour.

Tip: Match your toilet button finish to your tapware, towel rails, and other bathroom hardware for a cohesive look.

⚪ Option 1

Chrome

Material: ABS Plastic | SKU: UN-IWC-BR880-CH

Most popular ABS Plastic Polished silver tone Suits all styles

👉 Choose Chrome if your tapware and hardware are chrome or polished silver — the most versatile and universally compatible finish.

🤍 Option 2

White

Material: ABS Plastic | SKU: UN-IWC-BR880-WH

ABS Plastic Blends with white tiles Minimal aesthetic Clean look

👉 Choose White for a seamless, understated look — ideal for all-white or minimalist bathrooms where you want the button to blend in.

✨ Option 3

Brushed Gold

Material: Stainless Steel | SKU: UN-IWC-BR880-BG

Stainless Steel Warm gold tone Luxury aesthetic Pairs with warm tones

👉 Choose Brushed Gold if your tapware is brushed gold or brass — adds a warm, luxurious accent to spa-inspired or contemporary bathrooms.

🔘 Option 4

Brushed Nickel

Material: Stainless Steel | SKU: UN-IWC-BR880-BN

Stainless Steel Soft silver tone Fingerprint resistant Modern & versatile

👉 Choose Brushed Nickel for a softer silver tone that pairs beautifully with brushed nickel or gunmetal tapware in modern or Scandi-style bathrooms.

⚫ Option 5

Gunmetal Grey

Material: Stainless Steel | SKU: UN-IWC-BR880-GM

Stainless Steel Dark grey tone Bold & industrial Pairs with dark hardware

👉 Choose Gunmetal Grey for a bold, dark statement — perfect for industrial, contemporary, or dark-toned bathroom designs.

🧭 Quick Selection Guide

Your Bathroom Style / Tapware Colour	Recommended Finish
Chrome or polished silver tapware	Chrome
All-white or minimalist bathroom	White
Brushed gold or brass tapware	Brushed Gold
Brushed nickel or matte silver tapware	Brushed Nickel
Matt black, dark, or industrial style	Gunmetal Grey

⚠️ Important Notes

Chrome and White variants are made from ABS Plastic; Brushed Gold, Brushed Nickel, and Gunmetal Grey are Stainless Steel.
All finishes share the same dimensions: 245 × 165 × 8mm.
This button is compatible with R&T in-wall concealed cistern systems only. Please confirm compatibility before purchase.
Colours may vary slightly from screen representations due to monitor calibration and lighting conditions.

Buying Guide

Product Buying Guides
How Does a Toilet Work? A Simple Guide to Flush Mechanics

By Lily Anderson

How does a toilet work? Simple guide to flush mechanics: cistern, fill valve, flapper, siphon effect and common faults. Easy maintenance tips to keep your toilet flushing properly.
4 mins read
13 April, 2026

Shipping

Delivery timeframes, order processing, pickup and delivery charges — everything you need to know about getting your order to you.

Last updated 12 August 2026

Free limited-time free shipping to Greater Sydney & selected nearby regions — not combinable with other discounts

0–3 days to process & dispatch in-stock orders

2–7 days metro delivery after dispatch for in-stock items

Shipping & freight
Delivery times
Order processing
Extra charges
Missed delivery
Pickup
Out of stock
Need help

01 Shipping & freight

Shipping is calculated at checkout based on your delivery postcode and the items in your cart.
Tiles & flooring are quoted separately — freight is confirmed by our team before your order. Any free-shipping offer on tiles & flooring is a limited-time promotion shown on site and at checkout.
Large items to some regions are also quoted separately. Start a Live Chat (chat icon, bottom right) or contact our team and we'll confirm the freight cost before you order.
Any free-shipping offer is a limited-time promotion shown on site and at checkout. It cannot be combined with any other offer or discount. MyHomeware reserves the right to make the final decision.

02 Standard delivery timeframes

Destination	Delivery time after dispatch
Metro areas (all states)	2–7 business days
Regional areas (all states)	7–15 business days

Delivery timeframes are estimates calculated in business days from the date of dispatch, not from the date the order is placed, and apply to in-stock items. For backordered items, please see Section 07. Actual delivery times may vary depending on the courier and destination.

03 Order processing & delays

You'll receive an Order Confirmation Email as soon as your order has been successfully placed.
Please allow 0–3 business days for order processing. In most cases, in-stock orders are dispatched within the first 24 hours.
Once your order has been dispatched, we'll email you the tracking information.

Some delays may occur due to circumstances outside our control:

Public holidays, peak trading periods and major sale events may extend processing and delivery times. During Christmas and major sale periods, please allow extra time.
Exceptionally high order volumes may occasionally extend processing times.

Remote areas: Courier networks may have delivery limitations for some remote postcodes. Where door-to-door delivery is unavailable, your parcel may be delivered to a local depot or Australia Post outlet, and you'll be notified when it is ready for collection.

04 Additional delivery charges

Additional charges beyond the standard delivery fee may apply where:

Stair or lift access is required — for example, where the delivery point is not directly accessible or goods need to be carried up stairs. Additional charges may apply due to the extra labour and time required.
The delivery location is difficult to access, or two or more people are required to complete the delivery safely.

Any additional charges are assessed on a case-by-case basis, quoted and agreed with you before we proceed, and billed on a separate invoice. No surprises.

05 Missed deliveries

If nobody is available at the delivery address during the agreed delivery window, a redelivery fee may apply.
Any additional charge will be communicated to you and agreed before a second delivery attempt is arranged.
Please ensure that you or an authorised person is available at the delivery address during the agreed delivery window.

06 Pickup

We'll prepare your order as soon as possible and email you a notification with your booking number and collection details once it is ready.
Please wait until you receive this confirmation email before coming to collect your order.

MyHomeware — North Rocks Showroom & Warehouse
Unit E, 21 Loyalty Road, North Rocks NSW 2151

Warehouse hours: Mon–Fri 9:00am–5:00pm · Sat 10:00am–4:00pm

Pickup and exchange services are not available on Sundays.

07 Out-of-stock & backordered items

Stock levels can change quickly, and occasionally an item may show as available but sell out shortly after your order is placed. If this happens, we'll email you and provide the following three options:

Cancel backordered items We'll remove the unavailable items and dispatch the remaining in-stock items as soon as possible.
Cancel the whole order Choose immediate store credit or a refund.
Wait for replenishment We'll hold your order until the backordered items arrive.

For backordered items, the 365-day return period begins on the date you receive the item — not the original purchase date.

Returns & refunds Our full returns terms — including the 365-day return window, restocking fees and custom-order exclusions — are available on our dedicated policy page. Read the Returns & Refund Policy →

Need help? Live Chat is the fastest way to reach us

Due to high call volumes, phone waiting times may be longer than usual. Our Live Chat team is available for extended hours and can usually assist more quickly with delivery timeframes, freight quotes, stock checks and order updates.

Live Chat — use the chat icon at the bottom right of your screen · Fastest response
Order & delivery enquiries — support@myhomeware.com.au
Pre-sales enquiries — sales@myhomeware.com.au

We reply to all enquiries within 1 business day.

Toilet Flush Buttons FAQs

Is it easy to replace a toilet flush button?

Yes, replacing a button for toilet is generally straightforward. Most buttons are designed for easy disassembly. Simply remove the cistern lid, unscrew or unclip the old button, and fit the new one. Just ensure you select a compatible size and rod length for a proper fit.

What would cause a push button toilet not to flush?

A push button toilet may fail to flush due to a disconnected or broken flush rod, a worn-out internal mechanism, or a low water level in the cistern. Build-up of limescale or debris can also affect performance. Regular maintenance and prompt replacement of faulty parts restore smooth flushing.

How to repair a bathroom flush button?

A bathroom flush button can fail for a few common reasons.

If the button sticks, remove the lid and clean around the button to clear dirt or limescale.
If it feels loose, tighten or refit the plastic clips behind it.
When the loo flush button does nothing, the internal rod may be misaligned. Just adjust it so it touches the flush valve properly.

How do I know which toilet flush button to buy?

Check cistern compatibility: Match your toilet brand/model and measure the cistern lid hole.

Choose flush type: Dual-flush for water saving, single flush for simplicity.

Pick shape & finish: Round or square, in chrome, black, gold, nickel, etc.

Consider accessibility: Larger or raised buttons suit kids, seniors, and accessible bathrooms.

Look for durability: Quality ABS or metal finishes, Watermark-certified for reliability.

In-Wall Cistern Buttons FAQs

How to open a wall mounted toilet flush button?

To open a wall-mounted flush button, gently press and slide or lift the button plate, depending on the model. Most designs are clip-on and can be removed tool-free. Always check the manufacturer’s instructions to avoid damaging the flush plate or access panel.

Why is the flush button not working on my wall mounted toilet?

If the flush button isn’t working, the issue may be a disconnected or damaged actuator, a faulty flush valve, or a problem with the in-wall cistern mechanism. Check if the button feels loose or stuck. Removing the flush plate allows access to inspect internal components.

Can I replace the flush button on a flush myself?

Yes, in most cases, you can replace a flush button yourself. Wall-mounted buttons are typically clip-on and easy to remove. Ensure you choose a compatible replacement that matches your in wall cistern model. Turn off the water supply before installation and follow the manufacturer's guidelines.

Do toilet flush buttons fit all cistern brands?

No, toilet flush buttons are not always universally compatible. They are often designed to work with specific in-wall cistern systems like Geberit, R&T, or Fienza. Always check compatibility before purchasing a replacement to ensure proper fit and function with your cistern model.