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Dimension
Instruction

Kohler C3™-255 Electronic Elongated Bidet Seat with Remote Control 525x394x130mm - Matt White

SKU: KH-22771A-0
$1,846
Pick Up Usually Ready in ~1-5 Days

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  • 365-Day Returns

  • Price Match +5% Off

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Specifications

Features

Kohler C3-255 Smart Bidet Seat

The pinnacle of personalized hygiene. Merging Kohler’s signature French Curve™ aesthetics with advanced electronic cleansing, the C3-255 transforms your daily routine into a refined, effortless wellness experience for your toilet bowl and bidet setup.

Hybrid Heating Warm Air Dryer Remote Control Matt White Finish
Kohler C3-255 Electronic Bidet Seat
Superior Comfort

Ergonomic French Curve™ Design

Experience a seat designed for the human body. The C3-255 combines iconic styling with smart thermal technology for year-round comfort, setting a new standard among premium toilet seats.

  • -Anatomical Support: French Curve™ design with a square rear for enhanced ergonomics.
  • -Heated Luxury: 5 adjustable temperature settings to suit your preference.
  • -Hybrid Heating: Provides continuously heated water for a consistent, uninterrupted wash.
Kohler French Curve Comfort
Advanced Hygiene

Pure Cleanse Performance

Every detail is engineered to ensure a sterile experience every time.

  • -Stainless Steel Wand: Highly hygienic material with 5 adjustable position settings.
  • -Customized Sprays: Choose between oscillating or pulsating wash modes.
  • -Antimicrobial Seat: Special agents inhibit the growth of odor-causing bacteria and mold.
  • -Warm Air Dryer: Fully adjustable drying cycle for a hands-free finish.
Kohler Stainless Steel Wand
Intelligent Interface

Effortless Smart Control

Take full command of your bathroom experience with intuitive controls designed for simplicity and personalization.

  • -Handheld Remote: Sleek design with two programmable user presets for one-touch activation.
  • -Tactile Side Panel: Ergonomically positioned large buttons for easy, "no-look" operation.
  • -Total Customization: Easily adjust water temperature and pressure on the fly.
Kohler Remote Control
Technical Guide

Compatibility & Dimensions

Ensure a seamless fit for your Kohler suite. Designed for high-end modern bathroom configurations.

  • -Perfect Match: Compatible with Kohler Veil Back-to-Wall and Wall-Hung suites.
  • -Configuration: Left-hand water inlet and power cord (when facing the toilet).
  • -Dimensions: 525mm x 394mm x 130mm | Code: KH-22771A-0.
  • -Warranty: 3 Years on bidet seat / 1 Year on remote control.
Kohler Veil Compatibility
Installation Requirement: Professional electrical and plumbing installation is required to ensure safety and warranty validity. Please note the antimicrobial seat inhibits growth on the product itself and does not protect users against viruses or disease organisms.

Product Information

MODEL
Product Name Kohler C3-255 Electronic Bidet Seat with Remote Control
Product Code KH-22771A-0
Installation
Installation Requires dedicated electrical GFCI circuit (220 V, 10 A, 50 Hz)
MATERIAL & FINISH
Material Plastic construction
Colour Matt White
TECHNICAL INFORMATION
Dimensions 525 x 394 x 130mm
Inlet & Power Left-hand water inlet and left-hand power cord (when facing the toilet)
Compatibility Kohler Veil Back to Wall and Kohler Veil Non-Intelligent Wall Hung Toilet Suites
KEY FEATURES
Design & Comfort * Elongated bidet toilet seat and lid
* French Curve™ design with square rear enhances ergonomic comfort
* Heated seat with five adjustable temperature settings and warm air dryer
Cleansing Modes * Hygienic stainless steel wand with five adjustable position settings
* Front and rear wash modes for cleansing
* Hybrid heater provides continuously heated water for consistent comfort
* Adjustable water temperature and water pressure
* Selectable oscillating or pulsating spray
Control & Hygiene * Sleek, handheld remote control with two programmable user presets
* Ergonomically designed side panel with larger control buttons
* Seat with antimicrobial agent inhibits growth of odor causing bacteria, mold, and -mildew. This product does not protect users against bacteria, viruses, or other disease organisms. Always clean and wash this product thoroughly before and after each use
WARRANTY (Residential)
Electronic Seat 3 years (parts only, except Remote Control)
Remote Control 1 year

Supplier's Gallery

Dimensions

Instruction

Kohler Technical Resources

Complete documentation for the KH-22771A-0 series, including technical data, installation, and care guides.

📐
Specification Sheet (PDF)
Detailed technical dimensions, features, and compliance data for KH-22771A-0.
View Spec Sheet
🛠️
Installation Instructions (PDF)
Step-by-step assembly and mounting guidance for professional installers.
Download Manual
📖
Homeowner's Guide (PDF)
Essential information on daily operation, maintenance, and product care.
View Guide
🔗
Matching Compatibility List (PDF)
Technical compatibility list for coordinated bathroom fixtures and parts.
View List
Note: All Kohler products must be installed by a licensed professional to ensure correct fitment and warranty protection. Technical data is subject to site verification.

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.

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Complete Solutions

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

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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

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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.

Smart Bidet Seats FAQs

Can you put a bidet toilet seat on any toilet?

Not necessarily. Most bidet seats for toilets are designed to fit standard Australian toilets, whether round or elongated, but may not be universal to every toilet. A modern seat bidet toilet setup can be a convenient upgrade, and a toilet lid with bidet is often designed to retrofit easily. Still, it’s important to check the size, type, and compatibility before purchase. Many options retrofit easily to existing setups, making installation straightforward without replacing the entire toilet. Many modern bidet toilet seats also include adjustable fittings to improve compatibility across different toilet designs.

Do smart bidet seats increase electricity bills?

A toilet bowl seat warmer uses relatively little power. While heating functions may use around 300–600 watts during operation, they only activate when needed. For most Australian households, the overall electricity cost is modest — especially compared to common appliances. Choosing a well-designed toilet seat and bidet combination with eco modes can further minimise standby energy usage.

How much water does a smart bidet seat use?

A electric toilet seat typically uses around 0.5 to 1 litre of water per wash, depending on spray duration and pressure settings. Most toilet seat bidet designs allow users to adjust water flow, helping minimise usage while maintaining effective cleansing. Compared to the water used in toilet paper production, a bidet and toilet seat system is generally considered a more water-efficient option. This efficiency is one of the reasons why bidet toilet seats are increasingly preferred in modern households.

Do smart bidet seats work with low water pressure?

Most bidet wc seats require stable water pressure to function properly. In homes with low pressure, performance may be reduced, so it’s important to check the electric bidet product specifications before buying.

Do bidet wc seats need a plumber to install in Australia?

In most cases, installation is simple and can be DIY if you're connecting to an existing water inlet. A toilet lid with bidet can usually be fitted without major modifications. However, if electrical wiring or new plumbing is required, a licensed Australian plumber or electrician may be needed to meet local regulations.

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