# Wall-mounted installation set Geberit DuofixBasic 111.813.00.1 for concealed cistern and wall-hung WC frame

**URL:** https://aio.lv/en/product--geberit-111813001--11466422
**Data updated:** 2026-03-11 13:38 (EET)
**Category:** Toilets & Bidets
**Manufacturer:** GEBERIT
**Manufacturer code:** 111.813.00.1
**EAN:** 4025410029386
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 30.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 25.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geberit-111813001--11466422

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Geberit DuofixBasic 111.813.00.1 is a wall-mounted installation set designed for fitting a concealed cistern and wall-hung WC. It provides the structural frame and connection points required for secure mounting and plumbing integration. Suitable for new builds and renovations where a hidden installation and space-saving sanitary solution are needed.

## Long description

Geberit DuofixBasic 111.813.00.1 is a wall-mounted installation set engineered for the secure mounting of a concealed cistern and a wall-hung WC. The set provides a rigid metal frame with predefined connection points for waste and water supply, enabling integration with standard flush plates and sanitary ceramics. It is designed for both new construction and renovation projects where a space-saving, hidden-installation solution is required.
Advantages
The DuofixBasic mounting set offers a robust steel frame that ensures stable support for wall-hung toilets and concealed cisterns. Its compatibility with common wall-hung ceramics and flush plate systems simplifies installation planning. The set includes adjustable mounting options to accommodate different wall thicknesses and installation heights, and it is designed for reliable connection to standard water and waste systems.
Suitable for
 Residential bathrooms requiring a concealed cistern and wall-hung WC
 Commercial washrooms with space-saving fixture requirements
 Renovation projects where walls are being adapted for hidden installations
 New builds where a flush, modern sanitary appearance is desired
Key specifications
 Mounting type: wall-mounted metal frame for concealed installation
 Application: support for concealed cistern and wall-hung WC
 Height and depth: adjustable mounting height and depth for alignment with finished wall surface
 Material: powder-coated steel frame for structural stability and corrosion protection
 Connection points: integrated provisions for water supply and WC waste outlet
 Compatibility: designed to work with standard flush plates and most wall-hung ceramic pans
How to use
Install the Geberit DuofixBasic frame in the planned wall opening or against a solid backing according to structural requirements. Adjust the frame height and depth so that the concealed cistern and wall-hung WC align with the finished wall surface and desired seat height. Connect the water supply to the cistern inlet and the waste outlet to the building drain using appropriate fittings and seals. Mount the wall-hung toilet bowl onto the frame fixing points and attach the compatible flush plate after wall finishing. Follow local plumbing codes and manufacturer instructions for secure fastening and watertight connections.
Usage recommendations
Use the DuofixBasic set with compatible wall-hung ceramics and manufacturer-recommended flush plates. Verify load-bearing conditions of the installation wall or backing and ensure fittings and connections comply with local plumbing regulations. For best results, have a trained installer or certified plumber perform the structural mounting and plumbing connections.

## FAQ

### How much does the Wall-mounted installation set Geberit DuofixBasic 111.813.00.1 cost, and is it available for purchase?

The price is 30.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All GEBERIT products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized GEBERIT service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11466422/66103796_large.webp