The Lukka Alpha25 Round In-Wall Flush Buttons is a simple and elegant finishing touch for any concealed toilet system, helping you maintain a clean and uncluttered bathroom space. Designed for use with compatible Geberit Alpha in-wall cisterns, it provides smooth dual-flush control while keeping all the working parts hidden behind the wall. This makes it a great choice for anyone aiming to achieve a modern, streamlined look without unnecessary visual clutter.
It is particularly well suited to new builds, bathroom renovations, or upgrades where a neat and understated finish is preferred. The round design offers a softer visual style that blends easily with a wide range of bathroom interiors, making it both practical and versatile. For best results, careful positioning during installation is recommended to ensure the flush plate sits evenly and operates smoothly. Once installed, it also allows straightforward access to the cistern for servicing when needed, which helps keep long-term maintenance simple and hassle-free.
Product Features:
- Designed for concealed cistern systems, the Lukka Alpha25 Round Flush Buttons provides a simple and reliable way to control your toilet flush, offering smooth dual-flush operation for everyday convenience.
- Ideal for homeowners, renovators, and installers working with compatible in-wall cistern setups, it helps create a clean, uncluttered bathroom look where only the flush plate is visible on the wall.
- Built as a Geberit Alpha25 Round Flush Button, it is made to work seamlessly with matching Geberit Alpha systems, ensuring dependable performance and consistent flushing every time.
- Installation is best carried out with careful alignment to ensure the flush plate sits neatly and operates smoothly, and once fitted it allows easy access to the cistern for future maintenance when needed.
- The round design offers a softer, modern look that blends easily into a wide range of bathroom styles, while its compact form keeps the wall area neat and visually simple.
The Lukka Alpha25 Round In-Wall Flush Buttons is a practical finishing touch that helps complete a concealed toilet setup with ease. It is a smart choice for anyone wanting a tidy, modern bathroom where everyday use feels simple, reliable, and thoughtfully designed.
Warranty & care
Warranty: 15 years (tanks/frames) / 3 years valves / 3 years flush plates. Warranty periods and exclusions are set by the supplier. Your rights under the Australian Consumer Law are not affected.
Care: Clean with mild soapy water and a soft cloth. Avoid abrasive cleaners, scourers and harsh chemicals, which can damage finishes and may affect your warranty. Follow any care instructions supplied with the product.
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Warranty & care
Warranty: 15 years (tanks/frames) / 3 years valves / 3 years flush plates. Warranty periods and exclusions are set by the supplier. Your rights under the Australian Consumer Law are not affected.
Care: Clean with mild soapy water and a soft cloth. Avoid abrasive cleaners, scourers and harsh chemicals, which can damage finishes and may affect your warranty. Follow any care instructions supplied with the product.
Delivery policy
Goods will not be delivered inside private residences. Delivery is limited to:
- Garage or carport, or
- Ground floor entrance (provided there are no stairs or access restrictions)
Promotional free delivery: Sydney Metro
During promotional periods where free delivery is offered, this applies to Sydney Metro addresses only and is provided under the following conditions:
- Ground floor drop-off service only
- One-person delivery service (driver only)
- No carrying goods upstairs or into multiple levels of a property
Exclusions
Free delivery promotions do not apply to:
- NSW regional locations
- Interstate locations
Standard delivery rates apply for all excluded areas.
Lead times
- Lead times vary by supplier. Each product page shows an estimated delivery window based on its supplier. Most suppliers deliver within 5–10 business days of your order.
- Made-to-order and special-order items: some suppliers add extra weeks for custom or made-to-order products. Extra weeks apply only to made-to-order products; the additional time is shown on the product page and confirmed with you after your order.
- Items held in stock by Renovation Kingdom: same-day pickup from North Parramatta when the item is held at that location.
Pickup
Pickup is available from our North Parramatta location for items held in stock there. Whether pickup is available for your cart is confirmed at checkout.
Additional delivery information
Stone bath deliveries are drop-off only.
Customers will be contacted by our warehouse team once their order is ready for collection or delivery.
A pick-up time must be booked prior to arrival using the provided booking link. Collections without a confirmed booking may experience delays due to warehouse scheduling.
Please note that weights and dimensions provided for products are approximate and may vary slightly. Customers are responsible for verifying final product measurements prior to installation.
Payment and security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Why buy from Renovation Kingdom
- Family-run Sydney supplier.
Helping Sydney renovators since 2014, with showrooms at Taren Point and North Parramatta. - Trusted brands.
Every product is backed by the manufacturer's warranty and a curated range from trusted suppliers. - Free expert advice.
Book a free one-hour consultation and get $200 off eligible orders of $2,000 or more. Book now - Price guarantee.
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