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Dimension
Instruction

Kohler Grande Ceramic Rimless Dual Flush Back to Wall Toilet Suite 650x395x830mm - Matt Cashmere

SKU: KH-24928A-NSG
$1,079
Pick Up Usually Ready in ~1-5 Days

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Specifications

Features

Kohler Grande BTW Toilet Suite

The Kohler Grande in Matt Cashmere redefines bathroom luxury with its sophisticated earthy tone and superior HygieneMax rimless technology. Featuring a seamless back-to-wall wc design and an ultra-efficient dual flush system, it offers a perfect balance of contemporary aesthetics and industry-leading hygiene.

Matt Cashmere Glaze HygieneMax Rimless WELS 4-Star (3.5L/min) VQR Quiet Close Seat
Premium Aesthetics

Matt Cashmere Glaze Finish

This designer suite features a unique Matt Cashmere finish, offering a warm and tactile alternative to traditional gloss white. The high-quality ceramic glaze is engineered for durability, ensuring the elegant matte surface remains resistant to stains and easy to maintain.

Pairs perfectly with the Kohler Forefront basin range to create a cohesive, high-end look in modern Australian bathrooms.

Maximum Hygiene

HygieneMax™ Rimless Technology

Kohler's HygieneMax rimless pan eliminates the box rim where dirt and bacteria typically hide. The powerful flush provides complete 360-degree coverage of the bowl, ensuring a more thorough clean with every use.

The smooth interior design works in tandem with the efficient dual flush (4.5/3L) to maintain superior cleanliness with minimal water consumption.

Flexible Setup

Universal Installation (S & P Trap)

Designed for versatile integration, the Grande suite supports both S-Trap and P-Trap configurations. The back-to-wall skirted design hides all pipework for a streamlined, easy-to-clean exterior.

Includes a Vario pan connector and offset collar, allowing for a wide range of set-out measurements to suit existing Australian plumbing layouts.

User Comfort

Slim VQR Quiet-Close Seat

The suite comes equipped with a slim-profile, soft-close seat that prevents slamming. Featuring VQR (Vertical Quick Release) technology, the entire seat can be removed with a simple lift for deep cleaning around the hinges.

The hinges and flush buttons feature a complementary finish, enhancing the overall premium feel of the suite.

Note: Ceramic dimensions may vary by ±5mm due to the firing process. WELS 4-star rating (3.5L average flush). Please confirm your set-out requirements (S-Trap/P-Trap) with a licensed plumber before installation.
Please double-check the dimensions if you want to change to a colored button, as standard sizes may not fit.

Product Information

MODEL
Main Product Code KH-24928A-NSG
MATERIAL & FINISH
Material Vitreous China
Colour Matt Cashmere
Accents Brushed Brass seat hinges and flush buttons
TECHNICAL INFORMATION
Overall Dimensions 650 x 395 x 830mm
Toilet Seat Quiet close, slim VQR (vertical quick release) toilet seat
Water Inlet Position Top left rear entry or right/left pan side entry
S-Trap Set-out Options

• Optional 1 (Standard): 110-140mm

• Optional 2 (with 20mm offset collar): 90-160mm

• Optional 3 (with long connector): 170-290mm

P-Trap Installation Compatible (using a straight connector, not supplied)
Supply Pressure 20 psi (137 kPa) - 72 psi (500 kPa)
Flush Button Note Please double-check the dimensions if you want to change to a colored button, as standard sizes may not fit.
CERTIFICATION
Standard Compliance AS1172.1 & AS1172.2
WELS Star Rating 4 Star 3.5L av. flush
WaterMark WM-022014 Approved
PACKAGE CONTENTS
Main Product 1*Toilet pan, 1*Cistern
Accessories Included Vario pan connector, Offset pan collar (20mm), Floor fixing kit, Fill valve for top left rear entry, Side entry fill valve, Rear entry supply hose
FEATURES
Rimless Design Rimless pan design -- For improved water distribution and easier cleaning.
Dual Flush Efficient Flush -- 4.5/3L dual flush system optimized for water conservation.
WARRANTY
10 Years Warranty 10 Years warranty replacement on products
1 Year Warranty 1 Year replacement product or parts

Supplier's Gallery

Dimensions

Product Options

📐 How to Choose the Correct S-Trap Connector

For floor-waste installations, please measure the set-out distance — the gap from the finished wall to the centre of the floor waste pipe.

Note: Different pan connectors accommodate different rough-in ranges.

Vario Pan Connector 12503A-NA
🔵 Option 1

Standard S-Trap Set-out (110–140mm)

Connector: Vario 12503A-NA

Range: 110–140mm Standard Vario Link Floor Outlet
👉 Choose this if your floor waste is between 110mm and 140mm from the wall.
Vario 12503A-NA with Offset Collar
🟢 Option 2

Short Set-out with Offset Collar (90–160mm)

Kit: Vario 12503A-NA & 20mm Offset Collar

Range: 90–160mm Includes 100794 Collar Flexible Adjustment
👉 Choose this for a wider adjustable range starting from a 90mm minimum.
Long Adjustable Vario 77837A-NA
🟠 Option 3

Extended S-Trap Set-out (170–290mm)

Connector: Vario 77837A-NA Long Adjustable

Range: 170–290mm Long-range Connector Ideal for Retrofits
👉 Choose this if your floor waste is far from the wall (up to 290mm).

🧭 Quick Set-out Reference

S-Trap Rough-in Range Required Connector Kit
110 – 140 mm Standard Vario 12503A-NA
90 – 160 mm Vario 12503A-NA + 20mm Offset Collar
170 – 290 mm Long Adjustable Vario 77837A-NA

⚠️ Installation Notes

  • Minimum Set-out: 90mm is the absolute minimum distance required from the wall.
  • Measurement: Always measure to the centre of the pan outlet collar.
  • Plumbing: We recommend consulting your licensed plumber to confirm the specific Vario connector needed for your site.

Instruction

Technical Specifications & Installation

Download the detailed spec sheet for the Kohler Grande Cashmere suite.

📐

Kohler Grande Cashmere Toilet Specification (PDF)

Includes Vario pan connector details, WELS 4-star ratings, and technical drawings.

Download PDF

Note: Installation must be performed by a licensed plumber.

Buying Guide

About Brand

Luxury dark bathroom featuring Kohler rain shower and fittings

KOHLER brings a world of personal expression to the bathroom, combining elegant design, advanced technology, and exceptional craftsmanship. From refined tapware to intelligent toilets and premium bathroom fixtures, KOHLER delivers solutions that balance style and performance. Whether creating a dream bathroom or upgrading a compact space, the brand empowers you to personalise your environment with confidence and precision.

🎨

Design-Led Expression

KOHLER products are crafted to elevate personal style, offering refined aesthetics that transform bathrooms into unique, expressive spaces.

⚙️

Intelligent Innovation

From advanced toilet technology to modern bathroom solutions, KOHLER integrates cutting-edge innovation to enhance comfort and functionality.

🛁

Complete Solutions

KOHLER offers a comprehensive range of tapware, toilets, and fixtures, making it easy to create a cohesive and fully customised bathroom space.

🏆

Craftsmanship & Expertise

Backed by KOHLER’s global craftsmanship and KB Australia’s local expertise, every product is designed to deliver quality, reliability, and a premium experience.

Explore the KOHLER collection

Shop KOHLER products

Browse the full KOHLER range and use filters to find the right product, finish and style.

Shipping

MyHomeware Delivery/Returns/Refund Policy
Standard Delivery

2 - 7 Business Days for Metro Area's (ALL STATES).
7 - 15 Business Days for Regional Area's (ALL STATES).

Missed Delivery

If a scheduled delivery is missed due to the recipient not being available at the designated location during the agreed delivery time, an additional re-delivery fee may be applied. We kindly ask our customers to ensure they or an authorized representative are present at the delivery location at the specified time to avoid these additional costs. Any extra charges will be communicated and agreed upon prior to the second attempt of delivery.

Additional charges may apply under certain circumstances in addition to the base delivery fees. These special conditions include but are not limited to:

  • Elevator/stair delivery: If the delivery location requires the use of stairs, or if the location is not directly accessible by elevator, this will increase labor and time costs.
  • Difficult delivery locations: If the delivery location is particularly hard to reach, or if it requires more than one person to safely deliver the goods, this will require additional resources.

Please note that these circumstances will result in extra delivery fees. These charges will be evaluated on a case-by-case basis and, if applicable, will be billed separately to the customer in a supplementary invoice. We appreciate your understanding and cooperation on these matters.

Pick Up

Once order received, we will process and get the order ready for you ASAP. When your order is ready for collection, we'll send you an email notification, with the Booking number and all the details, so you may come and collect in time.

Order Processing and Delays

After you have completed your order through our website, you'll receive a system generated Order Confirmation Email.

Once the order has been shipped, we'll send you a Notification with the tracking information for your reference.

Order processing: Please allow 0-3 business days for your online order to be processed. In most cases it will be within the first 24hrs as we aim to get every order off as soon as possible.

Approximate delivery timeframe: After order has been shipped, standard shipping time normally take up to 2 - 7 business days in metro areas (all states), and 7 - 15 business days in regional areas (all states). The actual delivery time will depend on the courier that carries your parcel.

*Please Note:
All orders will be processed and sent as soon as possible after received. The Timeframe estimates from when the parcel is sent and only account for Business Days. We will do our best to ensure delivery within estimated delivery time, these do not include delays that outside our control. Factors such as public holidays and peak delivery times might cause delays. During Christmas and sale periods please allow extra time for your parcels to arrive. We aim to get your orders out ASAP, as we know how important it is to receive your items promptly. Please know that not always, but in some instances the volume of orders we receive may increase the delivery timeframe marginally.

There are limitations on all courier networks and for some remote delivery areas, the couriers will not deliver to door. In these cases, they will deliver to a local depot or to the local Australia Post office and you will be notified to collect your parcels.

Due to stock list updates and a high volume of demand for many products, there are times that the items you wish to purchase may show available but suddenly run out of stock just after you placed the order.

If your order was successfully placed, but the item turns out to be no stock, we will notify you via email with the following options:

  • Cancel back order items: We will remove the back order (BO) items and send out the available products to you first.
  • Cancel the entire order: We will cancel the entire order from that warehouse for immediate store credit or a money refund.
  • Wait for Replenishment: You may choose to wait for the BK item to restock.
Returns & Refund Policy

1. You are welcome to return products for a refund if they are;

  • (1) Deemed faulty,
  • (2) Damaged,
  • (3) Have missing parts,
  • (4) Incorrect product/s were sent to you in error
  • (5) Due to the following reasons, including but not limited to; product does not fit, change of mind, product is no longer required, or is unsuitable etc.
Products being returned need to be in a resalable condition; with original packaging intact. Please include your proof of purchase with the return of goods.

2. Customers can contact our Sales Support team via Email sales@myhomeware.com.au, or support@myhomeware.com.au; regarding a return, or make contact via Online Chat, Phone, or simply complete and forward the Online Return Form.

3. Return/Exchange is flexible depending on the status of the product/s.

3.1   Products in Unused and Resalable Condition:

You have 365 days to return your purchase for a full refund, as long as the product is in original condition, no writing or damage to the packaging, uninstalled and resalable condition. Feel free to contact us within 1 year of receipt regarding the return, the team will reply and advise the return/exchange process.

3.2   Product has been installed, however still in OK condition, Come with all parts.
  • 1-3 Months: Can return for refund, NO 'Restocking fee' will apply.
  • 3-12 Months: Accept returns. A 15% 'Restocking fee' will apply and the team will refund less than 15% restocking fee.
  • Over 12 months: Return and Refund WILL NOT be accepted unless the product is deemed defective.
Please Note: Days should be counted from the original date of purchase, or, for any back ordered items from the date item/s were received.

4. MyHomeware is not liable for any incidental, indirect, consequential, or damages of any nature and from the sale of the products.

5. Warning:

5.1   Custom orders and Special orders

Custom orders and Special orders are NOT RETURNABLE and CANNOT BE CANCELLED for any reason once placed due to the custom and made to order processes involved.

  • Custom orders/items including but not limit to, stone top with cut tap/waste hole(s); custom made vanity/stone top; custom made shower screen; smart bidet seat; custom cut to size shower grates etc...
5.2   Bulk Orders/Deliveries

Some restrictions will apply to bulk orders/deliveries. If the total return amount is Over $5000 including freight cost, 15% Restocking Fee will be applied accordingly, refund will be made after deducting 15% restocking fee.

Back To Wall Rimless Toilet Suite FAQs

Is a rimless toilet any good?

Yes, rimless commode models are highly effective for hygiene and maintenance. Their open design eliminates hidden areas where bacteria and grime can accumulate, allowing an easier and more efficient cleaning. Also, rimless toilets are more stylish and often come with advanced swirl or tornado flushing technology, making them a smart choice for contemporary bathrooms.

Is a rimless toilet better than a regular toilet?

In many ways, yes. Rimless toilets are more hygienic and easier to clean than traditional toilets with rims. Meanwhile, their advanced flush systems provide full bowl coverage without splashing. While both types can perform well, rimless toilets offer modern advantages in design, water efficiency, and long-term cleanliness.

How do rimless toilets flush?

Rimless toilets flush using powerful water jets or vortex/tornado systems that direct water around the entire bowl without a rim. So, each flush has full coverage, removing waste more effectively and reducing the risk of splashes. The result is a cleaner toilet bowl and better hygiene with less water.

Do rimless toilets use more water?

No, rimless toilets generally use less or equal water compared to traditional toilets. Most models at MyHomeware are WELS 4-star rated, meaning they are designed to be water-efficient while maintaining strong flushing performance. So, their efficient design helps reduce water use without compromising cleanliness or flushing power.

Can I install a rimless flushing toilet in a small bathroom?

Absolutely. Rimless toilets come in compact and wall-hung options that are ideal for small bathrooms or powder rooms. Their streamlined design not only saves space visually but also makes cleaning around the toilet easier. So, they’re a practical and stylish solution for maximizing smaller spaces.

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