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Kohler Veil BTW Toilet with Electronic Bidet Seat
Flowing and immaculately balanced curves evoke a sculpted simplicity in tune with contemporary minimalist style. Combining the architectural presence of the Kohler Veil two-piece back-to-wall elongated suite with the high-performance C3-255 electronic bidet seat, this smart toilet delivers continuous instant water heating, versatile cleansing sprays, a heated seat, warm-air drying, and intuitive seated flush activation.
Feature Highlights
Sculpted Minimalist Curves with Elongated Seating
Crafted from premium Kohler White vitreous china, the Veil suite showcases fluid, balanced curves that embody clean contemporary minimalism while concealing plumbing lines flush against the wall.
The elongated pan contour maximizes seating comfort by extending an extra 25mm in front projection, giving you greater support and ergonomic ease during daily use.
Instant Water Heating & Multi-Mode Cleansing
The integrated electronic bidet seat incorporates an advanced instantaneous heater that delivers uninterrupted warm water for dependable, continuous comfort throughout the wash cycle.
Easily switch between front and rear wash modes to expand spray coverage and address diverse personal cleansing preferences, complete with precision adjustable water temperature settings.
Heated Ergonomic Seat & Warm-Air Drying System
Step up to cozy year-round warmth with an adjustable heated seat that banishes winter chills at the exact temperature level you desire.
The integrated warm-air dryer provides a gentle, hands-free finishing touch, while soft LED night lighting gently illuminates the inner bowl to guide nighttime visits without harsh overhead light.
Auto Self-Cleaning Wand & Convenient Trip Lever
Engineered for peace of mind, the spray wand automatically rinses itself before and after every use to prevent cross-contamination and ensure hospital-grade nozzle hygiene.
The integrated mechanical trip lever allows convenient flushing while still seated, enhancing accessibility and everyday convenience for all household members.
| MODEL & BUNDLE SKU | |
|---|---|
| Bundle SKU | KH-23624A-C3 |
| Toilet Suite SKU | KH-23626A-0 (Pan) + KH-23625A-0 (Tank) |
| Smart Bidet Seat SKU | KH-22771A-0 |
| MATERIAL & FINISH | |
| Toilet Pan & Cistern Material | Premium Vitreous China |
| Colour & Finish | White |
| Bidet Seat Material | Plastic |
| DIMENSIONS & CAPACITY | |
| Toilet Suite Dimensions | 680 x 380 x 752mm (L x W x H) |
| Bidet Seat Dimensions | 523 x 394 x 130mm (L x W x H) |
| Bidet Seat Weight | 4.5 kg |
| Maximum Bidet User Weight | 120kg |
| KEY FEATURES | |
| Feature 1 | HygieneMax® Rimless Pan -- Rimless bowl eliminates hidden channels to prevent dirt and bacteria buildup, ensuring effortless cleaning. |
| Feature 2 | Instant Continuous Heating -- Built-in instant heater delivers an uninterrupted flow of warm cleansing water for long-lasting comfort. |
| Feature 3 | Dual Cleansing Modes -- Dedicated front (feminine) and rear (posterior) wash modes expand cleansing coverage for personalised hygiene. |
| Feature 4 | 5-Level Custom Comfort -- 5 adjustable settings each for wand spray position, water pressure, water temperature, and heated seat temperature. |
| Feature 5 | Warm-Air Dryer & LED Night Light -- Integrated drying system with adjustable air temperature; soft LED light illuminates the bowl for nighttime guidance. |
| Feature 6 | Auto Self-Cleaning Wand -- Automated nozzle hygiene before and after each cycle minimizes cross-contamination. |
| Feature 7 | Discreet Seated Side Flush -- Ergonomic tank-mounted side trip lever allows smooth, effortless flushing directly from a seated position. |
| TECHNICAL & ROUGH-IN SPECIFICATIONS | |
| S-Trap Set-Out | S trap setout range: 90-140mm (with vario pan connector and 20mm offset pan collar supplied) |
| P-Trap Height | 185mm from finished floor level |
| Inlet & Power | Toilet: Top left rear entry/back inlet Bidet Seat: Left-hand water inlet and left-hand power cord |
| Water Supply Pressure | 76 kPa – 500 kPa |
| Electrical Installation Requirement | Must be installed with dedicated RCD or GFCI electrical protection |
| Plumbing Code Compliance | Must be installed in compliance with AS/NZS 3500.1 (requires high hazard backflow prevention device, not supplied). Consult a licensed plumber. |
| CERTIFICATION & RATINGS | |
| WELS Star Rating | 4 Star, dual flush 4.5/3L |
| Electrical Safety Standard | RCD / GFCI Compliant Electrical Safety |
| PACKAGE CONTENTS | |
| Toilet Suite Inclusions | Pan, cistern, and installation waste connectors (Vario set) |
| Smart Bidet Seat Inclusions | Electronic bidet seat, remote control kit, and standard connection fittings |
| Not Included | P-trap straight connector, high-hazard backflow prevention device (as per AS/NZS 3500.1) |
| WARRANTY | |
| Ceramic Pan & Cistern | 10-year replacement warranty on vitreous china ceramic |
| Electronic Bidet Seat | 3 Years warranty (Parts only, excluding remote control) |
| Remote Control & Bracket | 1 Year warranty (Parts only) |
🚽 Configuration Guide: Waste Trap Selection (S-Trap vs P-Trap)
Selecting the correct waste outlet configuration ensures your KH-23624A-C3 Smart Bidet Toilet Suite installs seamlessly against your finished bathroom walls and floor. Review your rough-in exit location below to choose between floor drainage (S-Trap) and rear wall drainage (P-Trap).
🔌 Select Your Waste Outlet Trap Configuration
Determine where your bathroom's sewer pipe exits the room to ensure proper pan collar alignment.
S-Trap: 90 - 140mm Set-out
Main sewer drainage pipe exits downwards directly into the bathroom floor.
P-Trap: 185mm Center Height
Main sewer drainage pipe exits horizontally straight back through the rear wall.
🧭 Quick Specification Summary Matrix
| Plumbing Blueprint & Exit Location | Recommended Trap Selection | Hardware Inclusion Status |
|---|---|---|
| Drain hole is in the floor (90mm to 140mm from wall) | Select S-Trap Setup | Supplied with Vario pan connector and 20mm offset collar |
| Drain hole exits horizontally out through the rear wall | Select P-Trap Setup | Standard pan spigot (straight pan collar sold separately) |
| Standard domestic replacement / Ground floor builds | Select S-Trap Setup | Adjustable set-out accommodates standard Australian installations |
| Apartments, multi-storey builds, or concrete slabs | Select P-Trap Setup | Maintains direct 185mm horizontal line straight into wall stack |
📌 Important Technical Specifications & Compliance Guidelines
Technical product specifications, dimensional schematics, and comprehensive step-by-step installation instructions for the Kohler Veil 2-Piece Back-to-Wall Toilet Suite.
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.
Delivery timeframes, order processing, pickup and delivery charges — everything you need to know about getting your order to you.
Last updated 12 August 2026
| Destination | Delivery time after dispatch |
|---|---|
| Metro areas (all states) | 2–7 business days |
| Regional areas (all states) | 7–15 business days |
Some delays may occur due to circumstances outside our control:
Additional charges beyond the standard delivery fee may apply where:
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365-Day Easy Returns & Refunds
(*Terms and Conditions Apply)
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Price Beat Policy
Your wallet deserves the best deal.
$20 off $300+ | $50 off $600+ | $100 off $1,000+
| MODEL & BUNDLE SKU | |
|---|---|
| Bundle SKU | KH-23624A-C3 |
| Toilet Suite SKU | KH-23626A-0 (Pan) + KH-23625A-0 (Tank) |
| Smart Bidet Seat SKU | KH-22771A-0 |
| MATERIAL & FINISH | |
| Toilet Pan & Cistern Material | Premium Vitreous China |
| Colour & Finish | White |
| Bidet Seat Material | Plastic |
| DIMENSIONS & CAPACITY | |
| Toilet Suite Dimensions | 680 x 380 x 752mm (L x W x H) |
| Bidet Seat Dimensions | 523 x 394 x 130mm (L x W x H) |
| Bidet Seat Weight | 4.5 kg |
| Maximum Bidet User Weight | 120kg |
| KEY FEATURES | |
| Feature 1 | HygieneMax® Rimless Pan -- Rimless bowl eliminates hidden channels to prevent dirt and bacteria buildup, ensuring effortless cleaning. |
| Feature 2 | Instant Continuous Heating -- Built-in instant heater delivers an uninterrupted flow of warm cleansing water for long-lasting comfort. |
| Feature 3 | Dual Cleansing Modes -- Dedicated front (feminine) and rear (posterior) wash modes expand cleansing coverage for personalised hygiene. |
| Feature 4 | 5-Level Custom Comfort -- 5 adjustable settings each for wand spray position, water pressure, water temperature, and heated seat temperature. |
| Feature 5 | Warm-Air Dryer & LED Night Light -- Integrated drying system with adjustable air temperature; soft LED light illuminates the bowl for nighttime guidance. |
| Feature 6 | Auto Self-Cleaning Wand -- Automated nozzle hygiene before and after each cycle minimizes cross-contamination. |
| Feature 7 | Discreet Seated Side Flush -- Ergonomic tank-mounted side trip lever allows smooth, effortless flushing directly from a seated position. |
| TECHNICAL & ROUGH-IN SPECIFICATIONS | |
| S-Trap Set-Out | S trap setout range: 90-140mm (with vario pan connector and 20mm offset pan collar supplied) |
| P-Trap Height | 185mm from finished floor level |
| Inlet & Power | Toilet: Top left rear entry/back inlet Bidet Seat: Left-hand water inlet and left-hand power cord |
| Water Supply Pressure | 76 kPa – 500 kPa |
| Electrical Installation Requirement | Must be installed with dedicated RCD or GFCI electrical protection |
| Plumbing Code Compliance | Must be installed in compliance with AS/NZS 3500.1 (requires high hazard backflow prevention device, not supplied). Consult a licensed plumber. |
| CERTIFICATION & RATINGS | |
| WELS Star Rating | 4 Star, dual flush 4.5/3L |
| Electrical Safety Standard | RCD / GFCI Compliant Electrical Safety |
| PACKAGE CONTENTS | |
| Toilet Suite Inclusions | Pan, cistern, and installation waste connectors (Vario set) |
| Smart Bidet Seat Inclusions | Electronic bidet seat, remote control kit, and standard connection fittings |
| Not Included | P-trap straight connector, high-hazard backflow prevention device (as per AS/NZS 3500.1) |
| WARRANTY | |
| Ceramic Pan & Cistern | 10-year replacement warranty on vitreous china ceramic |
| Electronic Bidet Seat | 3 Years warranty (Parts only, excluding remote control) |
| Remote Control & Bracket | 1 Year warranty (Parts only) |
Kohler Veil BTW Toilet with Electronic Bidet Seat
Flowing and immaculately balanced curves evoke a sculpted simplicity in tune with contemporary minimalist style. Combining the architectural presence of the Kohler Veil two-piece back-to-wall elongated suite with the high-performance C3-255 electronic bidet seat, this smart toilet delivers continuous instant water heating, versatile cleansing sprays, a heated seat, warm-air drying, and intuitive seated flush activation.
Feature Highlights
Sculpted Minimalist Curves with Elongated Seating
Crafted from premium Kohler White vitreous china, the Veil suite showcases fluid, balanced curves that embody clean contemporary minimalism while concealing plumbing lines flush against the wall.
The elongated pan contour maximizes seating comfort by extending an extra 25mm in front projection, giving you greater support and ergonomic ease during daily use.
Instant Water Heating & Multi-Mode Cleansing
The integrated electronic bidet seat incorporates an advanced instantaneous heater that delivers uninterrupted warm water for dependable, continuous comfort throughout the wash cycle.
Easily switch between front and rear wash modes to expand spray coverage and address diverse personal cleansing preferences, complete with precision adjustable water temperature settings.
Heated Ergonomic Seat & Warm-Air Drying System
Step up to cozy year-round warmth with an adjustable heated seat that banishes winter chills at the exact temperature level you desire.
The integrated warm-air dryer provides a gentle, hands-free finishing touch, while soft LED night lighting gently illuminates the inner bowl to guide nighttime visits without harsh overhead light.
Auto Self-Cleaning Wand & Convenient Trip Lever
Engineered for peace of mind, the spray wand automatically rinses itself before and after every use to prevent cross-contamination and ensure hospital-grade nozzle hygiene.
The integrated mechanical trip lever allows convenient flushing while still seated, enhancing accessibility and everyday convenience for all household members.
